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
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers. Library, proxy, MCP server.
python agent typescript compression ai proxy mcp tokens openai cursor rag fastapi llm prompt-engineering langchain anthropic context-window claude-code token-optimization context-engineering
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Jun 3, 2026 - Python
Trending repository
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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Jun 3, 2026 - JavaScript
Popular topic
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Chrome
Chrome is a web browser from the tech company Google.
Trending repository
Find vulnerabilities, misconfigurations, secrets, SBOM in containers, Kubernetes, code repositories, clouds and more
go docker kubernetes golang security containers iac vulnerability infrastructure-as-code vulnerability-detection hacktoberfest vulnerability-scanners security-tools devsecops misconfiguration
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Jun 3, 2026 - Go
Trending repository
Trending repository
Python tool for converting files and office documents to Markdown.
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May 26, 2026 - Python
Trending repository
Hermes WebUI: The best way to use Hermes Agent from the web or from your phone!
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Jun 4, 2026 - Python
Collection recommended by GitHub
Made in Brazil
Open source projects built in or receiving significant contributions from Brazil :brazil:
This recommendation was created by GitHub staff
Sweep AI
Sweep is now an AI coding assistant for JetBrains. Learn more: https://sweep.dev/
Trending repository
🕷️ An adaptive Web Scraping framework that handles everything from a single request to a full-scale crawl!
python crawler data automation ai mcp scraping crawling web-scraper web-scraping selectors xpath data-extraction stealth webscraping crawling-python playwright web-scraping-python ai-scraping mcp-server
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Jun 3, 2026 - Python
Trending repository
PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.
html markdown pdf json ocr ai accessibility a11y pdf-converter tables ocr-recognition pdf-parser rag bounding-box eaa pdf-extraction tagged-pdf document-parsing pdf-accessibility pdf-ua
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Jun 3, 2026 - Java
Trending repository
Trending repository
Talk to any LLM with hands-free voice interaction, voice interruption, and Live2D taking face running locally across platforms
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May 15, 2026 - Python
Trending repository
A complete computer science study plan to become a software engineer.
computer-science algorithm algorithms interview data-structures software-engineering coding-interviews study-plan interview-prep interview-preparation coding-interview programming-interviews
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Aug 28, 2025
Trending repository
AirLLM 70B inference with single 4GB GPU
open-source chinese-nlp llama lora instruction-set finetune open-source-models open-models llm generative-ai instruct-gpt qlora chinese-llm
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Mar 10, 2026 - Jupyter Notebook
Trending repository
Memory engine and app that is extremely fast, scalable. The Memory API for the AI era.
postgres typescript memory remix tailwindcss vite cloudflare-workers cloudflare-kv cloudflare-pages drizzle-orm ai-memory agent-memory
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Jun 4, 2026 - TypeScript
Trending repository
"Vibe-Trading: Your Personal Trading Agent"
python trading mcp multi-agent fintech quantitative-finance algorithmic-trading backtesting ai-agent llm
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Jun 3, 2026 - Python
This recommendation was created by GitHub staff
POEditor
POEditor is a highly scalable translation management system and localization platform. It is designed to simplify the translation of software, such as apps, sites and games and to automate tasks in the localization process.
Integrated with GitHub, it syncs with your repos automatically. You don't ever need to touch a language file.
Slack and Microsoft Teams integrations make it easy to get realtime updates about the localization process and the translation progress.
