Bluejay | Y Combinator
YC S25 profile linking to funding news.
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Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · Jul 2, 2026, 5:27 PM
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TL;DR
Seed (YC)Bluejay — Test, monitor, and improve voice and chat AI agents Official product homepage.
Raised $4M across 1 funding round. Latest: $4M Seed (Aug 2025). Investors: Floodgate, Y Combinator, Peak XV, Homebrew. (High).
Funding
Raised $4M across 1 funding round. Latest: $4M Seed (Aug 2025). Investors: Floodgate, Y Combinator, Peak XV, Homebrew. (High).
Product / news
17 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+5 more in Recent movement below
YC S25 profile linking to funding news.
Floodgate-led $4M seed after YC S25; QA platform for voice and chat AI agents.
No open roles indexed yet.
The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.
Source types found
Strongest / recent news-style rows
Wed, May 20, 05:52 PM · confidence 88%high quality
Wed, May 20, 05:52 PM · confidence 85%high quality
Wed, May 20, 05:52 PM · confidence 85%high quality
Newest first · 29 event(s)
Source: Blog
Bluejay rigorously tests and monitors conversational AI agents across voice, chat, and IVR. Run full simulations, load-test high traffic, detect regressions, and use deep observability to ensure accurate, compliant, and reliable AI performance.
Source: official_site
Bluejay — End to End Testing for Voice and Chat AI Agents All Events Podcasts Case studies Articles Jun 24, 2026 Which Platforms Simulate Realistic Customer Conversations for Testing Voice AI Agents Before They Go Live? Jun 24, 2026 Which Platforms Measure Ho…
Source: official_site
Bluejay — Test, monitor, and improve voice and chat AI agents Platform Company Blog Login Book a demo Platform Company Blog Login Book a demo Test, monitor, and improve voice & chat AI agents Test, monitor, and improve voice & chat AI agents Test, mon…
Official product homepage.
Team and mission page.
YC S25 profile linking to funding news.
Floodgate-led $4M seed after YC S25; QA platform for voice and chat AI agents.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: Blog / news
Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Source: npm_registry
[](https://www.npmjs.com/package/@bluejay/sequelize-service) [ <-> Bluejay ESC startup tunes conversion utility
Source: npm_registry
Convenient array subclass
Source: npm_registry
General purpose utilities for bluejay modules.
Source: wikipedia
3 row(s)
The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.
Bluejay — End to End Testing for Voice and Chat AI Agents All Events Podcasts Case studies Articles Jun 24, 2026 Which Platforms Simulate Realistic Customer Conversations for Testing Voice AI Agents Before They Go Live? Jun 24, 2026 Which Platforms Measure Ho…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Bluejay — Test, monitor, and improve voice and chat AI agents Platform Company Blog Login Book a demo Platform Company Blog Login Book a demo Test, monitor, and improve voice & chat AI agents Test, monitor, and improve voice & chat AI agents Test, mon…
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗Official product homepage.
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗3 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
Team and mission page.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗2 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
YC S25 profile linking to funding news.
Why it matters: Funding signal — capitalization evidence; check the linked source for round, amount, and investors.
Open source ↗Floodgate-led $4M seed after YC S25; QA platform for voice and chat AI agents.
Why it matters: Funding signal — Seed per this source; verify against the linked original before relying on it.
Open source ↗5 row(s)
Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.
[](https://www.npmjs.com/package/@bluejay/sequelize-service) [ <-> Bluejay ESC startup tunes conversion utility
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Convenient array subclass
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗General purpose utilities for bluejay modules.
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗16 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
Bluejay rigorously tests and monitors conversational AI agents across voice, chat, and IVR. Run full simulations, load-test high traffic, detect regressions, and use deep observability to ensure accurate, compliant, and reliable AI performance.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Bluejay is the QA platform for AI agents. Rigorously test your voice agents—before and after deployment. Simulate edge cases, catch regressions, ensure security, and benchmark performance. Stop vibe testing. Quality is engineered.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
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