Ashr: Automated Multi-Modal Testing for Agents | Y Combinator
Winter 2026 batch; SDK-based evals platform for AI agents.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
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Evidence-bound summary — expand sections for movement, risks, and signals.
Memo snapshot · May 20, 2026, 5:36 PM
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TL;DR
Seed (YC)Ashr provides an SDK-based evaluations platform for testing AI agents with real environments, datasets, traces, and prompt versioning.
Part of Y Combinator's Winter 2026 batch
Funding
HighPart of Y Combinator's Winter 2026 batch
Hiring
LowNo explicit hiring information
GitHub
LowNo github information available
Product / news
HighIntroduced platform to mimic production environments
Traffic / social
LowNo explicit traffic or social media information
Verified facts
Inferred (corpus-only)
Winter 2026 batch; SDK-based evals platform for AI agents.
Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.
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, 05:36 PM · confidence 88%high quality
wikipedia · Sun, Jun 28, 09:28 PM · confidence 50%medium quality
Wed, May 20, 05:36 PM · confidence 85%medium quality
Newest first · 10 event(s)
Source: official_site
Blog | Ashr Skip to main content ashr Home Docs Blog Book a Call Login Blog Insights on AI agent testing, evals, and building reliable AI systems. Engineering Apr 13, 2026 Building Ash: A Background Coding Agent That Fixes AI Agents How we built Ash, a backgr…
Source: official_site
Ashr Home Docs Plans Blog Book a Call Login Scenario — Lost Item Claim 1 Customer Customer calls about lost item I left my laptop bag on the plane. Flight DL 847 from ATL to ORD. Audio 2 Agent Agent creates lost item report I'll file a lost item report. Can y…
Test agents with real environments; datasets, traces, prompt versioning, SDK.
Winter 2026 batch; SDK-based evals platform for AI agents.
Source: npm_registry
Game Markup Language is a framework for defining contracts between game engines and game editors
Mimics production users to catch agent failures before deployment.
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.
Blog | Ashr Skip to main content ashr Home Docs Blog Book a Call Login Blog Insights on AI agent testing, evals, and building reliable AI systems. Engineering Apr 13, 2026 Building Ash: A Background Coding Agent That Fixes AI Agents How we built Ash, a backgr…
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 ↗Ashr Home Docs Plans Blog Book a Call Login Scenario — Lost Item Claim 1 Customer Customer calls about lost item I left my laptop bag on the plane. Flight DL 847 from ATL to ORD. Audio 2 Agent Agent creates lost item report I'll file a lost item report. Can y…
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 ↗Test agents with real environments; datasets, traces, prompt versioning, SDK.
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.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Mimics production users to catch agent failures before deployment.
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 ↗1 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
Winter 2026 batch; SDK-based evals platform for AI agents.
Why it matters: Funding signal — Pre-Seed per this source; verify against the linked original before relying on it.
Open source ↗2 row(s)
Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.
TypeScript SDK for the Ashr Labs API — agent testing & evaluation
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗Game Markup Language is a framework for defining contracts between game engines and game editors
Why it matters: Engineering signal — public repo activity evidences active development and possible developer adoption.
Open source ↗1 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
Blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Sign in as an active team member to view private notes, watchlist controls, transcript evidence, and interaction history.