Your README is
lying to your users.
Built for developers shipping on
Documentation that stays in sync with your code
Six features built for developers who care about quality docs but don't have time to write them.
Roast My README
Get a brutal letter grade and specific, actionable issues for any public GitHub repo — no login needed.
Smart Code Analysis
Reads your actual package.json, env files, routes, and CI configs — never guesses your stack.
Accurate README Gen
AI generates docs grounded in your real code: exact commands, real dependencies, actual API routes.
Auto PR Creation
Creates a GitHub branch, commits the new README, and opens a pull request — one click.
Doc Drift Detection
Re-analyzes your repo over time and scores README staleness — with a history chart to track trends.
Docs CI GitHub Action
Add a drift check to every push. Fails your CI if README falls below your score threshold — keeps docs honest automatically.
From code to PR in 60 seconds
No forms to fill. No descriptions to write. Connect your repo and get professional documentation automatically.
Connect Your GitHub Repo
OAuth in with GitHub. Driftless fetches your file tree, manifest, env config, and CI workflows — reading your actual code, not just your repo description.
AI Generates Pinpoint-Accurate Docs
AI produces a structured README using only the data it actually found — no invented features, no generic boilerplate, no hallucinated tech.
Raise a PR in One Click
Driftless creates a branch, commits the README, and opens a GitHub PR — with a pre-written title and description. Your repo stays in sync.
Loved by engineers worldwide
Join thousands of developers who've stopped writing READMEs by hand.
“I was skeptical but the analyzer actually read my package.json and generated commands that work. First tool that didn't need me to describe my own project.”
Alex Chen
Full Stack Developer · @alexchen_dev
“The drift detection is the feature I didn't know I needed. Pushed a breaking change last week and got flagged before any contributors noticed the docs were wrong.”
Priya Sharma
OSS Maintainer · @priyacodes
“Roasted my README and got a C. Genuinely embarrassing but accurate. Fixed it in 10 minutes with Driftless. Now sitting at 94.”
Marcus Webb
Senior Engineer · @marcuswebb
“The PR creation is what sold me. Generate → raise PR in one click. I've done this 8 times in two weeks.”
Sarah Kim
DevRel Engineer · @sarahbuilds
“Finally a tool that understands that README maintenance is infrastructure, not an afterthought. The weekly alerts actually changed how our team ships.”
Daniel Torres
Engineering Lead · @dtorresdev
“Analyzed 12 repos in one afternoon. Some of my older projects had READMEs so bad I was embarrassed. All fixed now.”
Yuki Tanaka
Indie Developer · @yukibuilds
Simple, transparent pricing
Start free. Upgrade when you need more. No hidden fees, no surprises.
Starter
No card. Forever free.
- Roast My README — unlimited
- Public repos only
- 3 README generations / month
- Copy + download
- PR creation
- Drift detection
- Private repos
Pro
- Everything in Starter
- Unlimited README generations
- Public + private repos
- PR creation — unlimited
- Drift detection + history chart
- API key access for CI/CD
- Email drift alerts
Team
Min 2 seats. $14/seat annual.
- Everything in Pro
- GitHub App — auto drift on every push
- PR comment bot on docs changes
- Docs CI check (GitHub Actions)
- Priority support
- Org dashboardSoon
- Team review workflowSoon
All plans billed in USD. No hidden fees.
Everything you need to know
How good is your README?
Paste any public GitHub URL and find out in 5 seconds.
Public repos: no login needed · Sign in to roast private repos
Stop writing READMEs.
Start shipping features.
Driftless handles your documentation so you can focus on what matters. Free to start — no credit card, no setup.