A collective list of free APIs

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Python tool for converting files and office documents to Markdown.

Clone a voice in 5 seconds to generate arbitrary speech in real-time

Interact with your documents using the power of GPT, 100% privately, no data leaks

Deepfakes Software For All

Fine-tuning & Reinforcement Learning for LLMs. 🦥 Train OpenAI gpt-oss, DeepSeek, Qwen, Llama, Gemma, TTS 2x faster with 70% less VRAM.

Portable file server with accelerated resumable uploads, dedup, WebDAV, SFTP, FTP, TFTP, zeroconf, media indexer, thumbnails++ all in one file

Run frontier AI locally.

the only cheat sheet you need

The lean application framework for Python. Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and a web browser.

If you live in the terminal, kitty is made for you! Cross-platform, fast, feature-rich, GPU based.

This is a fun, new monospaced font that includes programming ligatures and is designed to enhance the modern look and feel of the Windows Terminal.

Industry leading face manipulation platform

Documentation that simply works

Saleor Core: the high performance, composable, headless commerce API.

Chat with your documents on your local device using GPT models. No data leaves your device and 100% private.

Project documentation with Markdown.

A collaborative note taking, wiki and documentation platform that scales. Built with Django and React.

Backup and keep your application settings in sync.

The modern API client that lives in your terminal.

Chia blockchain python implementation (full node, farmer, harvester, timelord, and wallet)

Credentials recovery project

Record terminal sessions as SVG animations

A modular SQL linter and auto-formatter with support for multiple dialects and templated code.

Background Remover lets you Remove Background from images and video using AI with a simple command line interface that is free and open source.

Policy and data administration, distribution, and real-time updates on top of Policy Agents (OPA, Cedar, ...)

VMware Workstation macOS

« usbkill » is an anti-forensic kill-switch that waits for a change on your USB ports and then immediately shuts down your computer.