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
Lean Algorithmic Trading Engine by QuantConnect (Python, C#)
python c-sharp finance algorithm options trading trading-bot forex trading-platform trading-strategies trading-algorithms stock-indicators algorithmic-trading-engine quantconnect lean-engine
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Dec 29, 2025 - C#
Trending repository
A Python Interpreter written in Rust
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Dec 29, 2025 - Rust
Staff pick
prompts.chat is a free, open-source platform for discovering, sharing, and curating high-quality AI prompts. Self-hostable, privacy-first, and built by the community.
Popular topic
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Node.js
Node.js is a tool for executing JavaScript in a variety of environments.
Trending repository
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Dec 28, 2025 - Batchfile
Trending repository
Get 10X more out of Claude Code, Codex or any coding agent
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Dec 28, 2025 - Rust
Trending repository
📨 The ultimate social media scheduling tool, with a bunch of AI 🤖
redis open-source typescript oss nextjs scheduling-tool social-media-scheduling-tool open-source-social-media-scheduling-tool
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Dec 29, 2025 - TypeScript
Trending repository
🎯 告别信息过载，AI 助你看懂新闻资讯热点，简单的舆情监控分析 - 多平台热点聚合+基于 MCP 的AI分析工具。监控35个平台（抖音、知乎、B站、华尔街见闻、财联社等），智能筛选+自动推送+AI对话分析（用自然语言深度挖掘新闻：趋势追踪、情感分析、相似检索等13种工具）。支持企业微信/个人微信/飞书/钉钉/Telegram/邮件/ntfy/bark/slack 推送，1分钟手机通知，无需编程。支持Docker部署，支持数据远程云存储⭐ 让算法为你服务，用AI理解热点
python slack docker mail news telegram-bot mcp bark wechat data-analysis trending-topics wework wechat-robot dingtalk-robot ntfy hot-news feishu-robot wework-bot mcp-server
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Dec 27, 2025 - Python
Collection recommended by GitHub
Game Engines
Frameworks for building games across multiple platforms.
This recommendation was created by GitHub staff
pre-commit ci
Developers spend a fair chunk of time during their development flow on fixing relatively trivial problems in their code. pre-commit.ci both enforces that these issues are discovered (which is opt-in for each developer's workflow via pre-commit) but also fixes the issues automatically, letting developers focus their time on more valuable problems.
Trending repository
Text editor for your terminal: easy, powerful and fast
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Dec 29, 2025 - Rust
Trending repository
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models
open-source ai vscode trae devin cursor bolt copilot v0 windsurf perplexity replit lovable github-copilot system-prompts cursorai windsurf-ai trae-ide trae-ai cluely
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Dec 19, 2025
Trending repository
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
java docker pdf pdf-converter hacktoberfest pdf-manipulation pdfmerger pdf-merger pdf-tools pdf-editor pdf-web-apps pdf-ocr
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Dec 29, 2025 - Java
Trending repository
SoTA open-source TTS
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Dec 15, 2025 - Python
Trending repository
Sell stuff and see what sticks
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Dec 29, 2025 - Ruby
Trending repository
All Algorithms implemented in Python
python education algorithm practice interview sorting-algorithms learn algos algorithm-competitions sorts hacktoberfest algorithms-implemented community-driven searches
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Dec 13, 2025 - Python
Trending repository
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Dec 29, 2025 - C
Trending repository
The Free Software Media System - Server Backend & API
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Dec 29, 2025 - C#
This recommendation was created by GitHub staff
CleanThat
CleanThat is a project enabling automatic cleaning of your code-base.
To check the relevancy for this project, we started with Java code formatting.
ROBERT MCDOWELL ROBERT-MCDOWELL
Robert Allen zircote
Ershad Kunnakkadan ershad
