Stop being your team's human linter.

Your standards exist. Your AI tools ignore them. ContextRail makes your engineering standards the default for every AI-assisted commit.

Start with your most-violated standard →

Built for Engineering leads at Series B–Enterprise SaaS companies

All personasPersona 1 of 8Next: Senior Engineer

Sound familiar?

✕
Same review comments, every sprint, every PR
✕
New hires use AI and ship code that 'works' — but violates every team convention
✕
Your standards wiki is stale and nobody reads it anyway
✕
Too much review time goes to preventable pattern violations

Three steps. That's it.

1
Define

Capture your team's standards as structured contexts — error handling, API patterns, auth rules

2
Connect

One MCP token. Works in Cursor, Copilot, Claude Code. Quick setup.

3
Ship

AI retrieves your contexts automatically. PRs arrive pre-aligned.

Your context advantage

What you codify

  • Code review standards
  • API design conventions
  • Authentication patterns

What powers every decision

  • Service ownership boundaries
  • Release and deployment runbooks
  • Incident response expectations
Fewer
standards-related review comments
Teams spend less review time on repetitive convention fixes and more time on architecture and delivery.
Start with your most-violated standard →