Open Source Fridays
Discover how your favorite open source projects are created. Live coding and technical insights from the maintainers themselves.
Here's what's popular on GitHub today...
Trending repository
Trending repository
Qlib is an AI-oriented quantitative investment platform that aims to realize the potential, empower research, and create value using AI technologies in quantitative investment, from exploring ideas to implementing productions. Qlib supports diverse machine learning modeling paradigms. including supervised learning, market dynamics modeling, and RL.
python platform finance machine-learning research deep-learning paper fintech quant quantitative-finance investment stock-data algorithmic-trading research-paper quantitative-trading quant-dataset quant-models auto-quant
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May 22, 2025 - Python
Call for projects
Be part of the Open Source Zone and showcase your project to thousands of developers, contributors, and industry leaders in San Francisco. Whether you're building solo or with a team, this is your chance to demo live, spark connections, and grow your impact.
What’s included:
✔️ Free GitHub Universe ticket for you and a friend
✔️ Dedicated demo space for your project
✔️ Chances to swap stories, ideas, and maybe stickers with fellow contributors, big tech, industry heavyweights, and more ✨
Popular topic
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Scala
Scala is an object-oriented programming language.
Trending repository
Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows - all through natural language commands.
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May 22, 2025 - Shell
Trending repository
🙌 OpenHands: Code Less, Make More
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May 25, 2025 - Python
Trending repository
🤯 Lobe Chat - an open-source, modern-design AI chat framework. Supports Multi AI Providers( OpenAI / Claude 3 / Gemini / Ollama / DeepSeek / Qwen), Knowledge Base (file upload / knowledge management / RAG ), Multi-Modals (Plugins/Artifacts) and Thinking. One-click FREE deployment of your private ChatGPT/ Claude / DeepSeek application.
chat agent ai nextjs gemini openai artifacts gpt knowledge-base claude rag chatgpt function-calling ollama deepseek deepseek-r1
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May 25, 2025 - TypeScript
Trending repository
Fully Local Manus AI. No APIs, No $200 monthly bills. Enjoy an autonomous agent that thinks, browses the web, and code for the sole cost of electricity.
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May 24, 2025 - Python
Collection recommended by GitHub
Pixel Art Tools
Creating pixel art for fun or animated sprites for a game? The digital artist in you will love these apps and tools!
This recommendation was created by GitHub staff
GitLive
GitLive helps you and your fellow contributors merge faster by avoiding conflicts and encouraging eager and continuous code review.
Trending repository
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
javascript git testing graphql-client automation opensource rest-api http-client openapi api-client developer-tools testing-tools api-testing openapi3
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May 23, 2025 - JavaScript
Trending repository
A cross-platform fluent-design AI-boost multi-threaded downloader built with Python.
python gui downloader streaming qt cross-platform async multithreading software asyncio pyqt pyside6
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May 24, 2025 - Python
Trending repository
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
react nodejs javascript d3 teachers community education programming curriculum math freecodecamp learn-to-code nonprofits careers certification hacktoberfest
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May 23, 2025 - TypeScript
Trending repository
a list of disposable email domains
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May 23, 2025 - Python
Trending repository
Utilities to use the Hugging Face Hub API
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May 24, 2025 - TypeScript
This recommendation was created by GitHub staff
Cloud 66 for Rails
Cloud 66 for Rails allows you to build, manage and maintain your Rails applications that can be deployed to any cloud provider or to your own server. Cloud 66 for Rails helps you scale your database with master-slave replication, without having to make any configuration changes. You can add back-ups, load balancers and de-commission servers with a single click. Popular Rails and Rack frameworks available.