Free, open-source tools for coding with AI. Pick your problem and we will give you the tool that fixes it.
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All free and on GitHub. Open the one you need: we show you how to install it in a minute.
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New Free · open source · Kits
Security hooks, skills, a command and CLAUDE.md templates so Claude Code works with rules from day one.
New Free · open source · Guides
The first chapters of the “Claude Code: Zero to Expert” guide: installation, how to ask for tasks and CLAUDE.md.
New Free · open source · Templates
Ready-to-copy CLAUDE.md files: exact commands, conventions and what Claude must never touch in your stack.
New Free · open source · Skills
Skills that teach Claude Code to work methodically where a mistake is costly.
New Free · open source · Prompts
Tested prompts for debugging, refactoring, testing and documenting with any AI assistant.
New Free · open source · CI/CD
CI workflows commented line by line, with minimal permissions and caching.
New Free · open source · Hooks
Bash git hooks with no dependencies that validate your commits and stop secrets before they reach GitHub.
New Free · open source · Docker
Multi-stage, non-root, commented Dockerfiles: small images and fast builds.
New Free · open source · Templates
The basics to make your repository trustworthy: README, contributing guide and issue forms.
New Free · open source · Scripts
Safe, commented scripts: a preview before deleting and confirmation for anything destructive.
No sign-up, no email, no expiring trials. MIT license: use it in your projects and your clients’ projects.
Each tool has its own repository with one-minute instructions.
Minimal permissions, no secrets in the code and a confirmation before any destructive action.
If a tool helps you, its page shows the Pro version with the full pack. It is optional and helps us keep publishing for free.
Every week we post short Claude Code and AI tips on Instagram, narrated by Byte (in Spanish).
Watch the Reels
Yes. All 10 tools are on GitHub under the MIT license. No sign-up or email required.
Open the tool and follow the steps: it is almost always cloning the repository and copying one or two files into your project.
The full pack for each tool (more templates, more workflows, the PDF guide…). It is optional: the free version works on its own. It is sold on Gumroad and you pay what you want from 2 or 3 USD.
Yes, with WSL or Git Bash. The Bash scripts are designed for Linux and macOS.
No. It has no forms, cookies or trackers.