How Phagon works
Phagon runs the loop a senior engineer would: it gathers evidence, reasons about the cause, and proposes a scoped fix. It shows its work at every stage so you approve with confidence.
The detect → diagnose → fix → review loop
One pipeline runs the loop a human would, and it shows its work at every stage, so review becomes a confident approval instead of a re-investigation.
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Detect
Errors stream in from Sentry and your CloudWatch logs. Phagon scores and triages each one by severity, ranked rather than sprayed, so the signal that matters surfaces first.
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Diagnose
Claude reads the stack trace, the matched code path, recent logs, and prior attempts to produce a root-cause analysis with a confidence score and the suspected files. It shows its work.
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Fix
Phagon generates a scoped code change and opens a real pull request on GitHub or GitLab, with the diagnosis, the diff, and optional generated tests attached.
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Review
You approve from Slack or the dashboard. A policy engine gates what's eligible by confidence, files touched, and risk, so review becomes a confident approval step instead of a re-investigation.
Plugs into the tools you already run.
Built to read from, listen to, and respond across the tools your team already lives in: the dev platforms, the chat, and the project boards where work actually happens.
- Sentry
- AWS CloudWatch
- GitHub
- GitLab
- Slack
- Notion
On the roadmap
- Bugsnag Coming soon
- Datadog Coming soon
- Telegram Coming soon
- Discord Coming soon
Autonomous where it's earned. In your control always.
You approve every fix
Phagon proposes; a human approves. Fixes land as pull requests you review from Slack or the dashboard, and nothing merges behind your back.
Policy you control
Per-project rules decide what's eligible for fast-track by confidence, files touched, lines changed, and risky-file checks. Tighten or loosen per environment.
The reasoning is legible
Every proposal carries its evidence: the trace, the matched code path, the severity reason, and the diff. You can see how it reached its conclusion instead of trusting a black box.
Be first to let Phagon take the 2am page.
Join the early-access waitlist. We'll email you an invite when your spot opens, and nothing else.