DevTools AI
10 AI tools · Open source · Bring your own key

The AI toolkit developers actually reach for

An AI-powered developer toolkit for code explanations, bug finding, commit messages, README generation, and more — all in one place, powered by OpenRouter.

No vendor lock-inBring your own keyOpen source & MIT
Explore the toolsStar on GitHub
devtools-ai
$npm install -g github:HIMURAw/DevTools-AI
>✓ devtools-ai ready
$devtools-ai explain --file src/auth.ts
>✓ Streaming explanation…
$

Prefer the terminal? Full CLI reference

10 tools included

Ten tools. One workflow.

Every tool shares the same clean input-output interface, so switching between them never breaks your flow.

AI Code Explainer

Paste any snippet and get a clear, plain-English breakdown of what it does.

analyze

Bug Finder

Scan code for logic errors, edge cases, and potential runtime bugs.

analyze

Commit Message Generator

Turn a diff or description into a clean Conventional Commit message.

generate

README Generator

Generate a professional, structured README from your project details.

generate

Regex Generator

Describe a pattern in plain language and get a working regular expression.

generate

SQL Generator

Describe the data you need and get a ready-to-run SQL query.

generate

JSON → TypeScript

Convert raw JSON into precise, well-named TypeScript interfaces.

convert

Email Generator

Draft professional emails for any developer or workplace scenario.

generate

Code Optimizer

Get concrete suggestions to improve performance and readability.

analyze

Code Reviewer

Receive a structured code review covering quality, style, and risk.

analyze
View all tools

Built like a real product

Not a weekend script — a toolkit designed to hold up under daily use.

Bring your own model

Switch between OpenRouter models per request — no vendor lock-in, no hidden defaults.

Streaming responses

Output streams in as it's generated, so you're never staring at a blank loading state.

Full control

Tune temperature and max tokens per tool, saved locally to your browser.

Your key, your data

Requests are proxied server-side with your OpenRouter key — nothing is stored or logged.

Dark mode first

Designed for long sessions at the terminal, with a light theme when you need it.

Open source, MIT licensed

Audit the code, self-host it, or fork it into your own internal toolkit.

10AI Tools
1 minTo get started
MITLicensed
0Data stored

Ready to ship faster?

Drop in your OpenRouter API key and start using all ten tools in under a minute. No sign-up required.

Get started freeRead the docs

Your API key is never stored. All requests are processed client-side.