Antithesis growth playbook

Build one page per market: the failure modes that matter there (ordering, isolation, consensus, balances), the customer stories and Bug Bash talks for that market, typical invariants, a Quickstart or proof-of-concept offer and a demo form tagged with the market. Add a /customers page that lists every story with its result. Give BDRs and AEs the six URLs for their sequences and track meetings by page.

Prospects in a regulated or high-stakes market reply to proof from their own peers, and dedicated pages also rank for searches like "deterministic simulation testing for databases" that a tab cannot.

1. Headline: the failure this market cannot afford
2. Three failure modes Antithesis finds here
3. Customer proof: two stories and one quote
4. Example invariants for this system type
5. A Bug Bash talk from this market
6. Offer: 30-day Quickstart or a custom proof of concept
7. Demo form tagged with the market

• Customers decline to be named

  Use approved quotes and anonymized results.

• Thin pages for small markets

  Start with databases and capital markets, add others as proof grows.

• HiringBusiness Development Representatives in Vienna, VA and London (both posted October 7, 2026): "Research and identify high-potential companies within Antithesis's best-fit customer profile", outreach across "LinkedIn, email, phone, events, X", "tailored, technical messaging that resonates with engineering leaders (CTOs, Directors of Engineering, Founding Engineers, etc)", "event-driven outreach" with Marketing and RevOps. The London role asks for English and "at least one other common language like French, Dutch, Finnish, Swedish, Norwegian, German, Spanish, Italian".Source
• HiringSales coverage: Senior Account Executives in New York, London, Chicago (posted August 20) and the Pacific Northwest (posted October 7); a Manager, Solutions Engineering in London leading a UK and APAC team and owning "POC conversion rate and presales support volume"; a Senior Solutions Engineer in San Francisco. The ATS lists 22 open roles, 7 in Sales.Source
• Your websiteHomepage: H1 "Bug-free systems, unlimited velocity"; "Verification is the new bottleneck"; stats "40x Faster change verification", "75+ Severe bugs found that all other testing missed", "10x Faster time-to-release"; a "Built for software that can't fail" block with six tabs (Capital markets, Databases, Event streaming, Blockchains, Ledgers & in-game currency, Distributed systems), featuring Jane Street and Turso; testimonials from Formance, Jane Street, Tigris Data, ParadeDB, a Kubernetes and etcd maintainer, PingThings and Mysten.Source
• Your websiteSitemap (296 URLs, October 22, 2026): 120 docs pages, 63 blog posts, 50 Bug Bash pages (talks and podcast episodes), 37 author pages, one product page and one event page. There are no industry pages and no customer pages: /customers and /case-studies do not exist, and the footer's "Customer stories" link is a filter on the /learn library.Source
• Your websiteThe /learn library lists about 115 resources in one feed: customer stories (Datadog, MongoDB, the Tigris Data report, Readyset, Formance, NATS, Mysten's Sui) sit between Bug Bash talks, podcast episodes, newsletters and posts on beating Zelda, Metroid, Castlevania and Tetris.Source

Create /events with upcoming events by region (booth, talks, receptions, meetups, webinars), each with a page on the re:Invent pattern: what you will see, a 30-minute booking form and the AWS Marketplace note. Add past events with talk recordings. Link it from the header and the newsletter.

A single calendar turns every sponsorship into a booking page that BDRs and AEs can push before the event, which is where field ROI is decided.

• Pages go stale

  Field marketers own their region's entries.

• HiringSenior Field Marketing Manager, EMEA (London, posted August 12, 2026): "our first Senior Field Marketing Manager for EMEA"; owns "regional strategy, budget" and "trade shows, developer summits, and community programs"; partners with "Sales and Developer Education to grow the pipeline"; supports "meetups, and champion networks"; will "Adapt global programs for the region, localizing marketing initiatives"; measured on "performance, budgets, and ROI of all regional programs"; supports the user conference, Bug Bash.Source
• HiringSenior Field Marketing Manager, North America (Vienna, VA, posted September 14, 2026): creates and coordinates "the annual and quarterly events calendar and budget", leads "trade shows, conferences, meetups, and sponsorships", plans "pre-, during-, and post-event engagement programs" with Sales, and tracks "ROI of all owned programs".Source
• Your websiteThe AWS re:Invent 2026 page is the site's only event page: booth number, an engineering leaders reception co-hosted with LeadDev, a form to "Book time with our team" for 30 minutes, and "Buy Antithesis on AWS Marketplace and use your existing AWS commitment". There is no /event/ or /events/ index listing where the team will be.Source
• HiringBusiness Development Representatives in Vienna, VA and London (both posted October 7, 2026): "Research and identify high-potential companies within Antithesis's best-fit customer profile", outreach across "LinkedIn, email, phone, events, X", "tailored, technical messaging that resonates with engineering leaders (CTOs, Directors of Engineering, Founding Engineers, etc)", "event-driven outreach" with Marketing and RevOps. The London role asks for English and "at least one other common language like French, Dutch, Finnish, Swedish, Norwegian, German, Spanish, Italian".Source

Publish a short pricing page: the $4k Quickstart and what it includes, how a custom proof of concept works, how annual plans are scoped, and that AWS commitments can be used through the Marketplace. Link it from the product FAQ and the header.

Showing a clear first step removes a reason to delay and qualifies buyers before the first call.

• Anchoring large deals low

  Explain that annual plans are scoped to the system.

• Your websitePricing: /pricing redirects to /product, which has an FAQ but no prices. The separate Quickstart page offers "a 30-day Quickstart. $4k gets you" "four years' worth of testing delivered in 30 days", paid through Stripe, or "for a customized proof of concept, contact us".Source
• Your websiteThe AWS re:Invent 2026 page is the site's only event page: booth number, an engineering leaders reception co-hosted with LeadDev, a form to "Book time with our team" for 30 minutes, and "Buy Antithesis on AWS Marketplace and use your existing AWS commitment". There is no /event/ or /events/ index listing where the team will be.Source
• Your websiteProduct page FAQ: how Antithesis differs from chaos testing ("blind fault injection"), from AI code review ("high noise and often misses serious bugs") and from existing tests; onboarding takes "As little as a day", "especially when using our agent skills"; four steps: outline invariants, send your system, "We find your bugs", "And root cause them".Source

Publish /customers with each story's headline result (for example Formance's "six months of testing in production... in an hour", PingThings' "3 weeks of debugging into one day"), market, system type and a link to the full story or talk. Add a short results line to each story page.

Buyers skim for peers and numbers; a hub makes the existing proof usable in every deal.

• Few stories per market

  Add Bug Bash talks by customers as proof.

• Your websiteThe /learn library lists about 115 resources in one feed: customer stories (Datadog, MongoDB, the Tigris Data report, Readyset, Formance, NATS, Mysten's Sui) sit between Bug Bash talks, podcast episodes, newsletters and posts on beating Zelda, Metroid, Castlevania and Tetris.Source
• Your websiteHomepage: H1 "Bug-free systems, unlimited velocity"; "Verification is the new bottleneck"; stats "40x Faster change verification", "75+ Severe bugs found that all other testing missed", "10x Faster time-to-release"; a "Built for software that can't fail" block with six tabs (Capital markets, Databases, Event streaming, Blockchains, Ledgers & in-game currency, Distributed systems), featuring Jane Street and Turso; testimonials from Formance, Jane Street, Tigris Data, ParadeDB, a Kubernetes and etcd maintainer, PingThings and Mysten.Source
• Your websiteSitemap (296 URLs, October 22, 2026): 120 docs pages, 63 blog posts, 50 Bug Bash pages (talks and podcast episodes), 37 author pages, one product page and one event page. There are no industry pages and no customer pages: /customers and /case-studies do not exist, and the footer's "Customer stories" link is a filter on the /learn library.Source
• HiringVice President of Customer Experience (posted October 12, 2026): will build "customer health scoring, segmentation, and lifecycle management programs" and track "retention, churn, NPS/CSAT, onboarding effectiveness, support performance, product adoption, and expansion opportunities" across "pre-sales handoffs, onboarding, implementation, adoption, support, renewals, and expansion".Source

Write a specific title and description for each: the product page around deterministic simulation testing, Bug Bash Europe around the Copenhagen talks, Careers around open roles in Vienna and London. Add a check to the build that fails on duplicate titles.

Distinct titles help these pages rank and make shared links readable, at almost no cost.

• None significant

  Revert if clicks drop.

• Your websiteBug Bash: the user conference ran April 23-24, 2026 in Washington DC with about 30 speakers (including Jane Street, Materialize and Google engineers); Bug Bash Europe ran six talks at GOTO Copenhagen on September 30, 2026. The Europe page, the product page and the About and Careers pages all carry the bare title "Antithesis" and the default site description.Source
• Your websiteSitemap (296 URLs, October 22, 2026): 120 docs pages, 63 blog posts, 50 Bug Bash pages (talks and podcast episodes), 37 author pages, one product page and one event page. There are no industry pages and no customer pages: /customers and /case-studies do not exist, and the footer's "Customer stories" link is a filter on the /learn library.Source

Build an agent that, for each target account with public repositories, finds recent issues labeled flaky, race, nondeterministic or "cannot reproduce", summarizes one, and drafts an opening line for the BDR to check. Store the finding in Salesforce. Measure reply rates against generic openers.

An email that names the bug a team is fighting is the most relevant message possible, and it shows the product's value before the call.

• Feels intrusive

  Use only public issues and keep the tone helpful.

• Wrong bug summaries

  A BDR checks every opener before sending.

• HiringApplied AI Software Engineer, GTM (posted September 24, 2026): builds "AI-native products to help our go-to-market and marketing teams", from "lightweight agent workflows and automations to production applications for research, enrichment, account scoring", integrating "Salesforce, Marketo, and Gong", supporting "a rapidly-growing sales organization".Source
• HiringBusiness Development Representatives in Vienna, VA and London (both posted October 7, 2026): "Research and identify high-potential companies within Antithesis's best-fit customer profile", outreach across "LinkedIn, email, phone, events, X", "tailored, technical messaging that resonates with engineering leaders (CTOs, Directors of Engineering, Founding Engineers, etc)", "event-driven outreach" with Marketing and RevOps. The London role asks for English and "at least one other common language like French, Dutch, Finnish, Swedish, Norwegian, German, Spanish, Italian".Source
• Your websiteDeveloper surface: agent skills and a hands-on tutorial on GitHub, open-source projects Hegel and Bombadil (a Rust browser-testing project with its own engineering hire), SDKs for JavaScript, Python, Java, .NET and Rust (the Python package updated September 29, 2026), a Discord server, a monthly reliability newsletter, and a 2025 post on joining the Open Source Pledge.Source
• Your websiteProduct page FAQ: how Antithesis differs from chaos testing ("blind fault injection"), from AI code review ("high noise and often misses serious bugs") and from existing tests; onboarding takes "As little as a day", "especially when using our agent skills"; four steps: outline invariants, send your system, "We find your bugs", "And root cause them".Source

Write a playbook: target account list per event, BDR outreach two weeks before with the event page, a live bug-replay demo at the booth, lead scoring on site, follow-up within 48 hours with the relevant industry page, and a pipeline report 30 and 90 days after. Use the same Salesforce campaign structure everywhere.

Most event pipeline is won or lost in the follow-up; a standard playbook makes events comparable so budget moves to the best ones.

• Badge scans with no interest

  Score leads on site.

• HiringSenior Field Marketing Manager, EMEA (London, posted August 12, 2026): "our first Senior Field Marketing Manager for EMEA"; owns "regional strategy, budget" and "trade shows, developer summits, and community programs"; partners with "Sales and Developer Education to grow the pipeline"; supports "meetups, and champion networks"; will "Adapt global programs for the region, localizing marketing initiatives"; measured on "performance, budgets, and ROI of all regional programs"; supports the user conference, Bug Bash.Source
• HiringSenior Field Marketing Manager, North America (Vienna, VA, posted September 14, 2026): creates and coordinates "the annual and quarterly events calendar and budget", leads "trade shows, conferences, meetups, and sponsorships", plans "pre-, during-, and post-event engagement programs" with Sales, and tracks "ROI of all owned programs".Source
• HiringBusiness Development Representatives in Vienna, VA and London (both posted October 7, 2026): "Research and identify high-potential companies within Antithesis's best-fit customer profile", outreach across "LinkedIn, email, phone, events, X", "tailored, technical messaging that resonates with engineering leaders (CTOs, Directors of Engineering, Founding Engineers, etc)", "event-driven outreach" with Marketing and RevOps. The London role asks for English and "at least one other common language like French, Dutch, Finnish, Swedish, Norwegian, German, Spanish, Italian".Source
• Your websiteThe AWS re:Invent 2026 page is the site's only event page: booth number, an engineering leaders reception co-hosted with LeadDev, a form to "Book time with our team" for 30 minutes, and "Buy Antithesis on AWS Marketplace and use your existing AWS commitment". There is no /event/ or /events/ index listing where the team will be.Source

Pick two or three countries by pipeline, run quarterly technical meetups there with local speakers, and publish a localized landing page per country with local customer proof and event dates. Route leads to the BDR who speaks the language.

Engineers in Germany, France or the Nordics respond better to local communities and language, and a native-speaking BDR converts that interest.

• Spreading too thin

  Two countries first.

• HiringSenior Field Marketing Manager, EMEA (London, posted August 12, 2026): "our first Senior Field Marketing Manager for EMEA"; owns "regional strategy, budget" and "trade shows, developer summits, and community programs"; partners with "Sales and Developer Education to grow the pipeline"; supports "meetups, and champion networks"; will "Adapt global programs for the region, localizing marketing initiatives"; measured on "performance, budgets, and ROI of all regional programs"; supports the user conference, Bug Bash.Source
• HiringBusiness Development Representatives in Vienna, VA and London (both posted October 7, 2026): "Research and identify high-potential companies within Antithesis's best-fit customer profile", outreach across "LinkedIn, email, phone, events, X", "tailored, technical messaging that resonates with engineering leaders (CTOs, Directors of Engineering, Founding Engineers, etc)", "event-driven outreach" with Marketing and RevOps. The London role asks for English and "at least one other common language like French, Dutch, Finnish, Swedish, Norwegian, German, Spanish, Italian".Source
• Your websiteBug Bash: the user conference ran April 23-24, 2026 in Washington DC with about 30 speakers (including Jane Street, Materialize and Google engineers); Bug Bash Europe ran six talks at GOTO Copenhagen on September 30, 2026. The Europe page, the product page and the About and Careers pages all carry the bare title "Antithesis" and the default site description.Source

Add to each page a short summary, a related docs page or property catalog, a related customer story and a Quickstart or demo link. Cut 60-second clips for LinkedIn and X, and send each talk to the accounts in that talk's market.

Content people already watch becomes pipeline when the next step matches the topic.

• Speakers object to sales use

  Keep the talk page editorial and the CTA quiet.

• Your websiteBug Bash: the user conference ran April 23-24, 2026 in Washington DC with about 30 speakers (including Jane Street, Materialize and Google engineers); Bug Bash Europe ran six talks at GOTO Copenhagen on September 30, 2026. The Europe page, the product page and the About and Careers pages all carry the bare title "Antithesis" and the default site description.Source
• Your websiteSitemap (296 URLs, October 22, 2026): 120 docs pages, 63 blog posts, 50 Bug Bash pages (talks and podcast episodes), 37 author pages, one product page and one event page. There are no industry pages and no customer pages: /customers and /case-studies do not exist, and the footer's "Customer stories" link is a filter on the /learn library.Source
• Public channelsHacker News: 78 mentions, the top story "Is something bugging you?" with 1,179 points, last mentioned October 15, 2026. YouTube: 4,590 subscribers, 125 videos, about 290,000 views.Source

Score accounts on public signals: job posts that mention Raft, Kafka, Rust, distributed systems or on-call; open-source repositories with consensus or storage code; public outage reports; and visits from tools already on the site. Feed the score into Salesforce and route the top tier to AEs by region.

Scoring on the problem Antithesis solves finds buyers that generic firmographics miss.

• Score becomes a black box

  Show the reasons next to the score.

• HiringApplied AI Software Engineer, GTM (posted September 24, 2026): builds "AI-native products to help our go-to-market and marketing teams", from "lightweight agent workflows and automations to production applications for research, enrichment, account scoring", integrating "Salesforce, Marketo, and Gong", supporting "a rapidly-growing sales organization".Source
• HiringBusiness Development Representatives in Vienna, VA and London (both posted October 7, 2026): "Research and identify high-potential companies within Antithesis's best-fit customer profile", outreach across "LinkedIn, email, phone, events, X", "tailored, technical messaging that resonates with engineering leaders (CTOs, Directors of Engineering, Founding Engineers, etc)", "event-driven outreach" with Marketing and RevOps. The London role asks for English and "at least one other common language like French, Dutch, Finnish, Swedish, Norwegian, German, Spanish, Italian".Source
• HiringSales coverage: Senior Account Executives in New York, London, Chicago (posted August 20) and the Pacific Northwest (posted October 7); a Manager, Solutions Engineering in London leading a UK and APAC team and owning "POC conversion rate and presales support volume"; a Senior Solutions Engineer in San Francisco. The ATS lists 22 open roles, 7 in Sales.Source
• Your websiteA Trust Center (SOC 2, run on Vanta) at trust.antithesis.com and a Security approach manifesto; the site loads Marketo, LinkedIn Ads, Reo.dev and Default for marketing and routing.Source

Define a fixed plan: day-one setup with agent skills and Docker Compose, a property workshop on day two, a first-findings review by day five, and a written report at day 30 with the bugs found and the time saved. Track each step and where trials stall.

A predictable path to the first real bug is what turns trials into contracts.

• Complex systems need longer

  Start with one critical subsystem.

• HiringSales coverage: Senior Account Executives in New York, London, Chicago (posted August 20) and the Pacific Northwest (posted October 7); a Manager, Solutions Engineering in London leading a UK and APAC team and owning "POC conversion rate and presales support volume"; a Senior Solutions Engineer in San Francisco. The ATS lists 22 open roles, 7 in Sales.Source
• Your websitePricing: /pricing redirects to /product, which has an FAQ but no prices. The separate Quickstart page offers "a 30-day Quickstart. $4k gets you" "four years' worth of testing delivered in 30 days", paid through Stripe, or "for a customized proof of concept, contact us".Source
• Your websiteProduct page FAQ: how Antithesis differs from chaos testing ("blind fault injection"), from AI code review ("high noise and often misses serious bugs") and from existing tests; onboarding takes "As little as a day", "especially when using our agent skills"; four steps: outline invariants, send your system, "We find your bugs", "And root cause them".Source
• Your websiteDeveloper surface: agent skills and a hands-on tutorial on GitHub, open-source projects Hegel and Bombadil (a Rust browser-testing project with its own engineering hire), SDKs for JavaScript, Python, Java, .NET and Rust (the Python package updated September 29, 2026), a Discord server, a monthly reliability newsletter, and a 2025 post on joining the Open Source Pledge.Source

Define health from product data (test runs per week, new properties, findings triaged, time to fix), show it in the account view, and trigger a solutions engineer visit when it drops. Use high scores to start expansion talks for other systems.

Usage tied to found bugs predicts renewal better than seat counts, and it shows where to expand.

• Fewer bugs can mean success

  Weight runs and properties as well as findings.

• HiringVice President of Customer Experience (posted October 12, 2026): will build "customer health scoring, segmentation, and lifecycle management programs" and track "retention, churn, NPS/CSAT, onboarding effectiveness, support performance, product adoption, and expansion opportunities" across "pre-sales handoffs, onboarding, implementation, adoption, support, renewals, and expansion".Source
• Your websiteProduct page FAQ: how Antithesis differs from chaos testing ("blind fault injection"), from AI code review ("high noise and often misses serious bugs") and from existing tests; onboarding takes "As little as a day", "especially when using our agent skills"; four steps: outline invariants, send your system, "We find your bugs", "And root cause them".Source
• HiringSales coverage: Senior Account Executives in New York, London, Chicago (posted August 20) and the Pacific Northwest (posted October 7); a Manager, Solutions Engineering in London leading a UK and APAC team and owning "POC conversion rate and presales support volume"; a Senior Solutions Engineer in San Francisco. The ATS lists 22 open roles, 7 in Sales.Source

Make Marketplace purchase the default option in every proposal for AWS customers, apply for AWS co-sell programs, brief AWS account teams in the AE regions, and add a "Buy through AWS" section to pricing and industry pages.

Using committed cloud spend removes budget objections and shortens procurement.

• Marketplace fees cut margin

  Use it where it shortens the deal.

• Your websiteThe AWS re:Invent 2026 page is the site's only event page: booth number, an engineering leaders reception co-hosted with LeadDev, a form to "Book time with our team" for 30 minutes, and "Buy Antithesis on AWS Marketplace and use your existing AWS commitment". There is no /event/ or /events/ index listing where the team will be.Source
• HiringSales coverage: Senior Account Executives in New York, London, Chicago (posted August 20) and the Pacific Northwest (posted October 7); a Manager, Solutions Engineering in London leading a UK and APAC team and owning "POC conversion rate and presales support volume"; a Senior Solutions Engineer in San Francisco. The ATS lists 22 open roles, 7 in Sales.Source
• Your websitePricing: /pricing redirects to /product, which has an FAQ but no prices. The separate Quickstart page offers "a 30-day Quickstart. $4k gets you" "four years' worth of testing delivered in 30 days", paid through Stripe, or "for a customized proof of concept, contact us".Source

List the skills in the public directories of the main coding agents and skill marketplaces, write a setup page for each agent, publish a short demo of an agent finding and fixing a bug with Antithesis, and track tenants created from skills.

Teams adopting coding agents feel the verification bottleneck first, and a skill puts Antithesis inside their workflow.

• Directories change fast

  Review listings monthly.

• Your websiteHomepage: H1 "Bug-free systems, unlimited velocity"; "Verification is the new bottleneck"; stats "40x Faster change verification", "75+ Severe bugs found that all other testing missed", "10x Faster time-to-release"; a "Built for software that can't fail" block with six tabs (Capital markets, Databases, Event streaming, Blockchains, Ledgers & in-game currency, Distributed systems), featuring Jane Street and Turso; testimonials from Formance, Jane Street, Tigris Data, ParadeDB, a Kubernetes and etcd maintainer, PingThings and Mysten.Source
• Your websiteDeveloper surface: agent skills and a hands-on tutorial on GitHub, open-source projects Hegel and Bombadil (a Rust browser-testing project with its own engineering hire), SDKs for JavaScript, Python, Java, .NET and Rust (the Python package updated September 29, 2026), a Discord server, a monthly reliability newsletter, and a 2025 post on joining the Open Source Pledge.Source
• Your websiteProduct page FAQ: how Antithesis differs from chaos testing ("blind fault injection"), from AI code review ("high noise and often misses serious bugs") and from existing tests; onboarding takes "As little as a day", "especially when using our agent skills"; four steps: outline invariants, send your system, "We find your bugs", "And root cause them".Source

Invite power users at customers into a champions group with early features, Bug Bash speaking slots and a private channel. When a champion changes jobs, offer their new company a Quickstart.

Champions who move companies are one of the cheapest sources of new deals in developer tools.

• Champions feel used

  Lead with access and recognition.

• HiringSenior Field Marketing Manager, EMEA (London, posted August 12, 2026): "our first Senior Field Marketing Manager for EMEA"; owns "regional strategy, budget" and "trade shows, developer summits, and community programs"; partners with "Sales and Developer Education to grow the pipeline"; supports "meetups, and champion networks"; will "Adapt global programs for the region, localizing marketing initiatives"; measured on "performance, budgets, and ROI of all regional programs"; supports the user conference, Bug Bash.Source
• Your websiteSeries A post (December 3, 2025, by the co-founder and CEO): the round was led by customer Jane Street, which "use[s] it every day"; "we now have four employees who came because they'd experienced the other side of working with us".Source
• Your websiteBug Bash: the user conference ran April 23-24, 2026 in Washington DC with about 30 speakers (including Jane Street, Materialize and Google engineers); Bug Bash Europe ran six talks at GOTO Copenhagen on September 30, 2026. The Europe page, the product page and the About and Careers pages all carry the bare title "Antithesis" and the default site description.Source

With maintainers' agreement, test a handful of widely used open-source systems each quarter, help fix what is found, and publish a report per project and a yearly summary of the bug classes found.

Reports on systems engineers already use are more convincing than claims, and they earn Hacker News and conference attention.

• Embarrassing maintainers

  Publish only after fixes and with their review.

• Your websiteDeveloper surface: agent skills and a hands-on tutorial on GitHub, open-source projects Hegel and Bombadil (a Rust browser-testing project with its own engineering hire), SDKs for JavaScript, Python, Java, .NET and Rust (the Python package updated September 29, 2026), a Discord server, a monthly reliability newsletter, and a 2025 post on joining the Open Source Pledge.Source
• Your websiteThe /learn library lists about 115 resources in one feed: customer stories (Datadog, MongoDB, the Tigris Data report, Readyset, Formance, NATS, Mysten's Sui) sit between Bug Bash talks, podcast episodes, newsletters and posts on beating Zelda, Metroid, Castlevania and Tetris.Source
• Public channelsHacker News: 78 mentions, the top story "Is something bugging you?" with 1,179 points, last mentioned October 15, 2026. YouTube: 4,590 subscribers, 125 videos, about 290,000 views.Source
• Your websiteHomepage: H1 "Bug-free systems, unlimited velocity"; "Verification is the new bottleneck"; stats "40x Faster change verification", "75+ Severe bugs found that all other testing missed", "10x Faster time-to-release"; a "Built for software that can't fail" block with six tabs (Capital markets, Databases, Event streaming, Blockchains, Ledgers & in-game currency, Distributed systems), featuring Jane Street and Turso; testimonials from Formance, Jane Street, Tigris Data, ParadeDB, a Kubernetes and etcd maintainer, PingThings and Mysten.Source

Pick one segment (defense primes, civilian agency systems or national labs), confirm the security requirements the product needs to meet, hire or partner for public-sector sales, and run two pilots through a prime contractor or a cloud marketplace.

Public-sector budgets for software assurance are large and the company is already set up to contract.

• Long sales cycles

  Start through partners with existing contracts.

• Public recordsSAM.gov lists Antithesis Operations LLC (Vienna, VA) as active, registered March 30, 2026 for "All awards", with a UEI and CAGE code, so it can bid for US federal contracts.Source
• HiringSales coverage: Senior Account Executives in New York, London, Chicago (posted August 20) and the Pacific Northwest (posted October 7); a Manager, Solutions Engineering in London leading a UK and APAC team and owning "POC conversion rate and presales support volume"; a Senior Solutions Engineer in San Francisco. The ATS lists 22 open roles, 7 in Sales.Source
• Your websiteA Trust Center (SOC 2, run on Vanta) at trust.antithesis.com and a Security approach manifesto; the site loads Marketo, LinkedIn Ads, Reo.dev and Default for marketing and routing.Source
• Your websiteHomepage: H1 "Bug-free systems, unlimited velocity"; "Verification is the new bottleneck"; stats "40x Faster change verification", "75+ Severe bugs found that all other testing missed", "10x Faster time-to-release"; a "Built for software that can't fail" block with six tabs (Capital markets, Databases, Event streaming, Blockchains, Ledgers & in-game currency, Distributed systems), featuring Jane Street and Turso; testimonials from Formance, Jane Street, Tigris Data, ParadeDB, a Kubernetes and etcd maintainer, PingThings and Mysten.Source

Offer metered runs with a card, a free monthly allowance for small systems, and an upgrade path to annual plans. Track which tenants grow into sales-led deals.

A low entry point captures teams at the moment they adopt agents and feeds the sales team proven usage.

• Undercuts annual deals

  Limit system size and support on the tier.

• Your websitePricing: /pricing redirects to /product, which has an FAQ but no prices. The separate Quickstart page offers "a 30-day Quickstart. $4k gets you" "four years' worth of testing delivered in 30 days", paid through Stripe, or "for a customized proof of concept, contact us".Source
• Your websiteProduct page FAQ: how Antithesis differs from chaos testing ("blind fault injection"), from AI code review ("high noise and often misses serious bugs") and from existing tests; onboarding takes "As little as a day", "especially when using our agent skills"; four steps: outline invariants, send your system, "We find your bugs", "And root cause them".Source
• Your websiteDeveloper surface: agent skills and a hands-on tutorial on GitHub, open-source projects Hegel and Bombadil (a Rust browser-testing project with its own engineering hire), SDKs for JavaScript, Python, Java, .NET and Rust (the Python package updated September 29, 2026), a Discord server, a monthly reliability newsletter, and a 2025 post on joining the Open Source Pledge.Source
• Your websiteHomepage: H1 "Bug-free systems, unlimited velocity"; "Verification is the new bottleneck"; stats "40x Faster change verification", "75+ Severe bugs found that all other testing missed", "10x Faster time-to-release"; a "Built for software that can't fail" block with six tabs (Capital markets, Databases, Event streaming, Blockchains, Ledgers & in-game currency, Distributed systems), featuring Jane Street and Turso; testimonials from Formance, Jane Street, Tigris Data, ParadeDB, a Kubernetes and etcd maintainer, PingThings and Mysten.Source

Offer a badge and a public page per project showing what is tested (properties, run frequency), available to customers and supported open-source projects who opt in.

A badge turns each happy user into a permanent referral where engineers look.

• A badged project has an outage

  Badge states what is tested, not a guarantee.

• Your websiteHomepage: H1 "Bug-free systems, unlimited velocity"; "Verification is the new bottleneck"; stats "40x Faster change verification", "75+ Severe bugs found that all other testing missed", "10x Faster time-to-release"; a "Built for software that can't fail" block with six tabs (Capital markets, Databases, Event streaming, Blockchains, Ledgers & in-game currency, Distributed systems), featuring Jane Street and Turso; testimonials from Formance, Jane Street, Tigris Data, ParadeDB, a Kubernetes and etcd maintainer, PingThings and Mysten.Source
• Your websiteDeveloper surface: agent skills and a hands-on tutorial on GitHub, open-source projects Hegel and Bombadil (a Rust browser-testing project with its own engineering hire), SDKs for JavaScript, Python, Java, .NET and Rust (the Python package updated September 29, 2026), a Discord server, a monthly reliability newsletter, and a 2025 post on joining the Open Source Pledge.Source
• Your websiteThe /learn library lists about 115 resources in one feed: customer stories (Datadog, MongoDB, the Tigris Data report, Readyset, Formance, NATS, Mysten's Sui) sit between Bug Bash talks, podcast episodes, newsletters and posts on beating Zelda, Metroid, Castlevania and Tetris.Source

Run a monthly live stream where Antithesis explores a game, then switch to a real system bug with the same technique. Cut clips for short video and link to the Quickstart.

Games make an abstract product visible, and live formats reach developers who do not read long posts.

• Seen as a gimmick

  Always end on a real bug.

• Your websiteThe /learn library lists about 115 resources in one feed: customer stories (Datadog, MongoDB, the Tigris Data report, Readyset, Formance, NATS, Mysten's Sui) sit between Bug Bash talks, podcast episodes, newsletters and posts on beating Zelda, Metroid, Castlevania and Tetris.Source
• Public channelsHacker News: 78 mentions, the top story "Is something bugging you?" with 1,179 points, last mentioned October 15, 2026. YouTube: 4,590 subscribers, 125 videos, about 290,000 views.Source

Build a calculator: revenue per hour, incident frequency, engineers per incident and hours to reproduce, giving annual outage and debugging cost and a comparison with the Quickstart. Offer the result as a PDF for internal approval.

A number the buyer calculates themselves is the strongest argument in a budget request, and it captures intent.

• Inflated numbers

  Show assumptions and ranges.

• Your websiteA 2025 blog post estimates "How much did Sony's recent PlayStation Network outage cost?" with "A back of envelope calculation (it was quite a lot)".Source
• Your websitePricing: /pricing redirects to /product, which has an FAQ but no prices. The separate Quickstart page offers "a 30-day Quickstart. $4k gets you" "four years' worth of testing delivered in 30 days", paid through Stripe, or "for a customized proof of concept, contact us".Source
• HiringBusiness Development Representatives in Vienna, VA and London (both posted October 7, 2026): "Research and identify high-potential companies within Antithesis's best-fit customer profile", outreach across "LinkedIn, email, phone, events, X", "tailored, technical messaging that resonates with engineering leaders (CTOs, Directors of Engineering, Founding Engineers, etc)", "event-driven outreach" with Marketing and RevOps. The London role asks for English and "at least one other common language like French, Dutch, Finnish, Swedish, Norwegian, German, Spanish, Italian".Source

Run a quarterly evening meetup in each AE city with two talks (one customer, one Antithesis), hosted at a customer's office where possible, recorded for the Bug Bash library, with the regional AE and BDR attending.

Local communities create warm introductions and recurring reasons to invite target accounts.

• Low turnout

  Co-host with local meetup groups.

• Your websiteBug Bash: the user conference ran April 23-24, 2026 in Washington DC with about 30 speakers (including Jane Street, Materialize and Google engineers); Bug Bash Europe ran six talks at GOTO Copenhagen on September 30, 2026. The Europe page, the product page and the About and Careers pages all carry the bare title "Antithesis" and the default site description.Source
• HiringSales coverage: Senior Account Executives in New York, London, Chicago (posted August 20) and the Pacific Northwest (posted October 7); a Manager, Solutions Engineering in London leading a UK and APAC team and owning "POC conversion rate and presales support volume"; a Senior Solutions Engineer in San Francisco. The ATS lists 22 open roles, 7 in Sales.Source
• HiringSenior Field Marketing Manager, North America (Vienna, VA, posted September 14, 2026): creates and coordinates "the annual and quarterly events calendar and budget", leads "trade shows, conferences, meetups, and sponsorships", plans "pre-, during-, and post-event engagement programs" with Sales, and tracks "ROI of all owned programs".Source
• HiringSenior Field Marketing Manager, EMEA (London, posted August 12, 2026): "our first Senior Field Marketing Manager for EMEA"; owns "regional strategy, budget" and "trade shows, developer summits, and community programs"; partners with "Sales and Developer Education to grow the pipeline"; supports "meetups, and champion networks"; will "Adapt global programs for the region, localizing marketing initiatives"; measured on "performance, budgets, and ROI of all regional programs"; supports the user conference, Bug Bash.Source