Polylane
An AI on-call engineer that finds and fixes production issues before they become incidents.
Key facts: Polylane is an AI on-call engineer for your apps, including a version for Google Cloud that launched on Product Hunt in November 2026. It finds issues in your app and fixes them for you before they become incidents, catching the issues nobody wrote a monitor for. It does impact analysis to catch a bad change before it merges, fixes the build when main goes red, and turns a bug report into a fix with the digging done. It watches your whole cloud, including AWS, Google Cloud, Cloudflare, Vercel, Render, Fly.io, Kubernetes, PlanetScale, Supabase, Modal, Railway and Convex, and works with Claude Code, ChatGPT, Cursor, Codex, OpenCode, GitHub Copilot and Pi agent.
Plans: Free: $0 a month, free forever. Paid plans from $80 a month. Get started for free with no credit card required.
Best for: Teams whose on-call rota is really just one tired developer. Who should skip it: anyone whose production issues are already caught before users notice.
Pros
- Free plan at $0 a month, free forever, with no credit card to start
- Finds and fixes production issues before they become incidents
- Impact analysis catches a bad change before it merges
- Watches your whole cloud across 12+ platforms, and works with the coding agents you already use
Watch out for
- Automatic fixes need the access to make them: check what it can touch before it runs
- Paid plans start at $80 a month, a jump from the free plan
- A new product, so fix quality on unusual stacks is still being proven
Best for
Teams whose on-call rota is really just one tired developer. Who should skip it: anyone whose production issues are already caught before users notice, or a team that will not give an agent production access.
Pricing
Free: $0/month, free forever. Paid from $80/month. No credit card required to start.
FAQs
What is Polylane? An AI on-call engineer: it finds issues in your app and fixes them before they become incidents, and catches bad changes before they merge.
What is free? The Free plan is $0 a month, free forever, with no credit card required.
Which clouds does it watch? AWS, Google Cloud, Cloudflare, Vercel, Render, Fly.io, Kubernetes, PlanetScale, Supabase, Modal, Railway and Convex.
Which coding agents does it work with? Claude Code, ChatGPT, Cursor, Codex, OpenCode, GitHub Copilot and Pi agent.
Try it on the official website — pricing and availability are confirmed there.
Visit Polylane→