A collective list of free APIs

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

A feature-rich command-line audio/video downloader

Command-line program to download videos from YouTube.com and other video sites

Robust Speech Recognition via Large-Scale Weak Supervision

Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)

The simplest, fastest repository for training/finetuning medium-sized GPTs.

Inference code for Llama models

Rich is a Python library for rich text and beautiful formatting in the terminal.

Developer-first error tracking and performance monitoring

OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.

🦔 PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture…

🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more...

Zipline, a Pythonic Algorithmic Trading Library

Devika is the first open-source implementation of an Agentic Software Engineer. Initially started as an open-source alternative to Devin.

Awesome list of open-source startup alternatives to well-known SaaS products 🚀

An open source platform for Python in the browser. https://pyscript.net Docs: https://docs.pyscript.net/ Try it: https://pyscript.com/ Community: https://discord.gg/HxvBtukrg2

Janus-Series: Unified Multimodal Understanding and Generation Models

<⚡️> SuperAGI - A dev-first open source autonomous AI agent framework. Enabling developers to build, manage & run useful autonomous agents quickly and reliably.

Minimal reproduction of DeepSeek R1-Zero

Gorilla: Training and Evaluating LLMs for Function Calls (Tool Calls)

Fully automated homelab from empty disk to running services with a single command.

Lighter web automation with Python

Faster R-CNN (Python implementation) -- see https://github.com/ShaoqingRen/faster_rcnn for the official MATLAB version

An implementation of model parallel autoregressive transformers on GPUs, based on the Megatron and DeepSpeed libraries

Robyn is a Super Fast Async Python Web Framework with a Rust runtime.

Jupyter Notebooks as Markdown Documents, Julia, Python or R scripts

curl-impersonate: A special build of curl that can impersonate Chrome & Firefox

The All in One Framework to Build Undefeatable Scrapers