Polylane
AI agents that fix production before you wake up
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Polylane connects your code, cloud infrastructure and observability data into one context graph. When something breaks in production, its AI agents investigate the root cause and open a pull request with the proposed fix.
The platform understands how your application actually runs by connecting Cloudflare, AWS, Vercel services with PlanetScale and Supabase databases alongside monitoring tools like Datadog, Sentry and Grafana.
Polylane never changes production without your approval. Every write pauses for your review, and code changes go through your CI pipeline. It also reviews incoming code changes against live telemetry to catch risky deployments before they reach users.
A free plan is available, with paid tiers starting at $80 per month. The team behind it previously built Baselime, which was acquired by Cloudflare.
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Why we picked it
Polylane solves a real pain: engineering teams spending hours triaging production incidents. Instead of a human responding to an alert, the agent investigates and opens a fix PR. Smart thesis — the team previously built Baselime before Cloudflare acquired it.