StarSling | Y Combinator
YC P25; self-driving CI for GitHub Actions.
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, 6:30 PM
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TL;DR
Seed (YC)StarSling — Self-driving CI AI-native CI for GitHub Actions, 80% faster builds claimed.
Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2025). Investors: Y Combinator. (High).
Funding
Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2025). Investors: Y Combinator. (High).
Hiring
2 hiring‑related row(s); role‑spam risk if mostly generic boards (High).
Product / news
4 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+2 more in Recent movement below
YC P25; self-driving CI for GitHub Actions.
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
Customers · Thu, Jul 2, 03:27 PM · confidence 90%high quality
Pricing · Thu, Jul 2, 03:26 PM · confidence 90%high quality
Press · Thu, Jul 2, 03:26 PM · confidence 90%high quality
Newest first · 27 event(s)
Source: Customers
Real GitHub Actions case studies: how Better Auth, Mastra, and Partcl made CI faster and cheaper with StarSling's self-driving runners.
Source: Pricing
StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Source: Press
StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Source: News
StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Source: Blog
Engineering notes on faster GitHub Actions, AI-native CI pipelines, and the tradeoffs behind StarSling's self-driving runners.
Source: Jobs page
StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Source: Careers page
StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Source: About page
StarSling is building AI agents for the DevOps stack, starting with self-driving CI for GitHub Actions. Meet the founders and the team behind it.
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
Faster GitHub Actions & AI-Native CI Notes | StarSling Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started The StarSling Blog Announcing StarSling Runners: self-driving CI that optimizes itself Fast GitHub Actions runne…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
Source: official_site
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
YC P25; self-driving CI for GitHub Actions.
Product launch for self-optimizing CI runners.
AI-native CI for GitHub Actions, 80% faster builds claimed.
Source: About / company
AI-native CI for GitHub Actions. Drop-in replacement for ubuntu-latest. AI agents ship optimization PRs. 80% faster CI, 33% cheaper.
Source: npm_registry
Local-first error intelligence tool (prototype)
13 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.
StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗Faster GitHub Actions & AI-Native CI Notes | StarSling Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started The StarSling Blog Announcing StarSling Runners: self-driving CI that optimizes itself Fast GitHub Actions runne…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗StarSling: AI-Native CI for GitHub Actions, up to 6x Faster Customers Features Pricing Docs Get Started Customers Features Pricing Docs Get Started Skip to main content Backed by Self-driving CI AI-native GitHub Actions runners with agents that continuously o…
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 ↗AI-native CI for GitHub Actions, 80% faster builds claimed.
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 ↗9 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
Real GitHub Actions case studies: how Better Auth, Mastra, and Partcl made CI faster and cheaper with StarSling's self-driving runners.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗StarSling is building AI agents for the DevOps stack, starting with self-driving CI for GitHub Actions. Meet the founders and the team behind it.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Product launch for self-optimizing CI runners.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗AI-native CI for GitHub Actions. Drop-in replacement for ubuntu-latest. AI agents ship optimization PRs. 80% faster CI, 33% cheaper.
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 ↗1 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
YC P25; self-driving CI for GitHub Actions.
Why it matters: Funding signal — Pre-Seed per this source; verify against the linked original before relying on it.
Open source ↗2 row(s)
Open roles and careers pages. Active hiring implies runway to spend and shows where the company is investing (engineering vs GTM vs ops).
StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗StarSling Runners are AI-native GitHub Actions runners: a drop-in replacement for ubuntu-latest with agents that open CI optimization PRs. Up to 6x faster.
Why it matters: Hiring signal — open roles imply runway to spend and show where the company is investing.
Open source ↗1 row(s)
Public engineering activity. Sustained commits, releases, and stars indicate real product development and, for dev tools, developer adoption.
Local-first error intelligence tool (prototype)
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.
Engineering notes on faster GitHub Actions, AI-native CI pipelines, and the tradeoffs behind StarSling's self-driving runners.
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.