Now watching your repos

The AI that
knows your
codebase

RepoLens is a persistent AI agent that watches your GitHub repository around the clock. It understands your architecture, tracks your decisions, and explains how everything works — before you have to ask.

repolens — watching
$ repolens watch repo --init
indexing repository structure...
analyzing commit history... done (847 commits)
building architecture graph... 12 modules found
✓ watching for changes
architecture understood
decisions logged 34
questions answered 0
status always watching
auth/service.ts db/index.ts api/routes.ts

Stop reading code.
Start understanding it.

Watches, always

Every commit, PR, and merge is indexed and understood in context. Your codebase grows, RepoLens keeps up.

Answers anything

Ask "how does auth work here?" or "why was this pattern chosen?" — get grounded answers from the actual code, not hallucinated summaries.

Tracks decisions

Architectural choices get buried in PR comments and Slack threads. RepoLens surfaces them and connects them to the code they govern.

Flags issues early

Security anti-patterns, dependency conflicts, and architectural drift — detected before they become production problems.

01

Connect your repo

One-click GitHub OAuth. RepoLens starts reading — commits, PRs, issues, file structure, dependency graphs.

02

It builds a model

Not just code — relationships, decisions, patterns. The architecture graph grows as it reads, always current.

03

Ask anything, anytime

"Why does this module exist?" "What changed in auth last month?" "Show me the dependency chain for this function." Real answers from your codebase.

"The best time to understand your codebase was when it was first written. The second best time is now."

Every developer has been the new person. Weeks of reading code, asking questions, filling in gaps. Senior engineers answer the same questions they've answered a hundred times. Decisions that took hours to make get forgotten in a month.

Code should explain itself. Not just through comments and docs — but through a system that actually watches, remembers, and understands.

That's what RepoLens is.