Now in public beta

Your code explains
itself now

Connect a GitHub repo. AI reads your actual code — every file, every function — and generates full documentation in under a minute. No templates. No manual writing.

No credit card required. Generate docs for 1 repo free.

Three steps. Under a minute.

No config files. No writing. Just point it at your repo.

Connect GitHub

One-click OAuth. We only read your code — never write to your repos.

AI Reads Your Code

Claude analyzes your file tree, entry points, configs, and source files.

Get Hosted Docs

A shareable docs page with overview, architecture, API reference, and setup guide.

What you actually get

Real output from a real repo. Not a mockup.

codemap.pro/docs/acme/payments-api

payments-api

Generated from github.com/acme/payments-api

Overview

A Node.js payment processing service built with Express and TypeScript. Handles Stripe integration, webhook processing, subscription management, and invoice generation. Uses PostgreSQL via Prisma ORM with Redis for caching.

Tech Stack

TypeScriptExpressPrismaPostgreSQLRedisStripe SDKJest

Project Structure

src/
├── routes/
│   ├── payments.ts      # POST /pay, GET /payments/:id
│   ├── subscriptions.ts # CRUD subscription endpoints
│   └── webhooks.ts      # Stripe webhook handler
├── services/
│   ├── stripe.ts        # Stripe API wrapper
│   ├── billing.ts       # Invoice generation logic
│   └── cache.ts         # Redis caching layer
├── middleware/
│   ├── auth.ts          # JWT verification
│   └── rateLimit.ts     # Per-user rate limiting
├── prisma/
│   └── schema.prisma    # Database schema
└── index.ts             # Express app entry point

This is the actual structure CodeMap generates. Overview, architecture, API docs, setup guide — all from your code.

Built for people who'd rather ship code

Documentation shouldn't be a chore. It should just happen.

Open Source Maintainers

Ship proper docs without spending weekends writing them. Contributors can actually onboard.

Freelancers & Agencies

Generate docs before client handoff. They'll think you spent days writing them.

Startup Teams

Onboard new engineers faster. Keep docs in sync as your codebase evolves.

Solo Developers

Stop choosing between building features and writing docs. Do both.

CodeMap vs. writing docs yourself

Or vs. GitBook, ReadMe, Mintlify, Notion — you name it.

CodeMap
Others
Setup time
60 seconds
Hours to days
Reads your actual code
Yes
No — you write everything
API reference generation
Automatic
Manual or partial
Architecture overview
AI-generated from code
You write it
Stays up to date
Regenerate anytime
Manually update
Hosting included
Yes — shareable URL
Varies
Starting price
Free
$0–$150/mo

Simple pricing. Start free.

No trials. No credit card. Free tier is yours forever.

Free

$0forever
  • 1 project
  • Regenerate once per day
  • Public docs page
  • All doc sections included
Get Started
Best Value

Pro

$19/month
  • 5 projects
  • Unlimited regeneration
  • Public docs page
  • Priority generation queue
  • Email support
Start Pro

Unlimited

$49/month
  • Unlimited projects
  • Unlimited regeneration
  • Public docs page
  • Priority generation queue
  • Auto-update on push (coming soon)
  • Priority support
Go Unlimited

Questions

Your code deserves better docs

Stop writing documentation by hand. Let AI read your code and generate docs that actually stay up to date.

Get Started Free

Free tier. No credit card required.