The Download
Join rotating hosts from GitHub’s Developer Advocacy team - including Andrea Griffiths, Cassidy Williams, Kedasha Kerr, and more for the latest in developer, open source, and GitHub news.
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
-
Updated
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.
-
Updated
Jun 3, 2026 - JavaScript
Popular topic
#
React
React is an open source JavaScript library used for designing user interfaces.
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
-
Updated
Jun 3, 2026 - Go
Trending repository
Trending repository
Python tool for converting files and office documents to Markdown.
-
Updated
May 26, 2026 - Python
Trending repository
Hermes WebUI: The best way to use Hermes Agent from the web or from your phone!
-
Updated
Jun 3, 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
Azure Boards
Plan, track, and discuss work across your teams
Azure Boards offers Kanban boards, backlogs, and dashboards for flexible work tracking that is fully connected to the code and issues for all your projects – big and small.
A separate Azure DevOps Services subscription is required. We'll help you get started for free if you don't already have one.
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
-
Updated
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
-
Updated
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
-
Updated
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
-
Updated
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
-
Updated
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
-
Updated
Jun 3, 2026 - TypeScript
Trending repository
"Vibe-Trading: Your Personal Trading Agent"
python trading mcp multi-agent fintech quantitative-finance algorithmic-trading backtesting ai-agent llm
-
Updated
Jun 3, 2026 - Python
This recommendation was created by GitHub staff
Azure Boards
Plan, track, and discuss work across your teams
Azure Boards offers Kanban boards, backlogs, and dashboards for flexible work tracking that is fully connected to the code and issues for all your projects – big and small.
A separate Azure DevOps Services subscription is required. We'll help you get started for free if you don't already have one.
