Hacker News · Oct 2024
Launch discussion describing Patched’s post-code automation platform, workflow builder, self-hosting/CLI/CI-CD support, and open-source components such as patchwork and optillm.
Public company, workplace, funding, and market signals
Updated Jul 29, 2026
Patched is a YC S24 startup building open-source, auditable AI workflows (“Patchflows”) that automate post-code and regulated operational tasks such as code reviews, documentation, fixes, vulnerability remediation, and other development chores.
Primary product
Patchwork / Patchflows: an open-source, self-hosted AI workflow automation platform for code review, documentation, fixes, and security patching
Founded
2024
Headquarters
San Francisco, California, United States
Team size
1-10
Industry
Technology, Information and Internet
Sub-industry
Open-source AI workflow automation for software development and regulated operations
Offices
0 jobs at Patched
Check back later for new openings
Business model
Stage
Pre-Seed
Total raised
$2M
Latest round
Pre-Seed · Sep 2024
Latest amount
$2M
Sep 2024 · Y Combinator
Public messaging emphasizes open-source collaboration, transparency, auditability, compliance-by-design, and high-autonomy engineering work. The company appears community-oriented and developer-centric.
Pricing
Pricing scales with operational volume; public marketplace listing also shows a free tier and paid tiers for patchflow usage.
Differentiators
Technology
Customers
Competitors
Estimated revenue
$250K-$500K
Estimated monthly visits
3.1K
Traffic estimate as of Jul 2026
Hacker News · Oct 2024
Launch discussion describing Patched’s post-code automation platform, workflow builder, self-hosting/CLI/CI-CD support, and open-source components such as patchwork and optillm.
Patched blog · May 2024
Announces the open-sourcing of Patchwork, a Python-based framework for building patchflows that automate security fixes, dependency upgrades, documentation, and PR reviews.
Patched blog · Feb 2024
Discusses AI-generated code security risks, references sleeper-agent backdoors, and positions Patched as a static-analysis-plus-LLM remediation tool with AutoFix and patched-coder-34b.
Patched blog · Jan 2024
Summarizes the product launched in fall 2023 and highlights integrations, PR generation, GitHub Marketplace availability, and roadmap items such as enterprise billing and SARIF support.