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
Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.
python tree-sitter mcp static-analysis incremental knowledge-graph code-review claude llm graphrag ai-coding claude-code
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Jul 18, 2026 - Python
Trending repository
A Flexible Framework for Experiencing Heterogeneous LLM Inference/Fine-tune Optimizations
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Jul 19, 2026 - Python
GitHub Checkout
In this episode of GitHub Checkout, we sit down with Copilot CLI Product Manager Ryan Hecht to explore the latest experimental features. We cover the plugin marketplace, the /chronicle slash command for self-healing prompts, and how to run Claude Opus 4.6, GPT-5.4, and Gemini 3 simultaneously. We also walk through how /fleet mode and autopilot can handle massive refactoring tasks while you step away.
Popular topic
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Scala
Scala is an object-oriented programming language.
Trending repository
Learn it. Build it. Ship it for others.
python nlp rust machine-learning tutorial typescript course reinforcement-learning ai computer-vision deep-learning mcp transformers agents from-scratch swarm-intelligence ai-agents ai-engineering llm generative-ai
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Jun 25, 2026 - Python
Trending repository
The open-source AI voice studio. Clone, dictate, create.
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Jul 13, 2026 - TypeScript
Trending repository
The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.
nodejs search agent cli search-engine privacy typescript ai mcp web-crawler web-scraping developer-tools metasearch claude web-search rag local-first ai-agent model-context-protocol mcp-server
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Jul 20, 2026 - TypeScript
Trending repository
An unofficial desktop client for Jellyfin
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Jul 20, 2026 - Rust
Collection recommended by GitHub
GitHub Copilot SDK Reddit Contest Winners
A collection of projects from the winners of the GitHub Copilot SDK weekend contest held the weekend of January 25, 2026.
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.
Trending repository
Multi-platform SDK for integrating GitHub Copilot Agent into apps and services
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Jul 20, 2026 - Java
Trending repository
🦔 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 all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.
react javascript python typescript analytics web-analytics feature-flags data-warehouse ab-testing surveys experiments cdp product-analytics session-replay ai-analytics
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Jul 20, 2026 - Python
Trending repository
The new Windows Terminal and the original Windows console host, all in the same place!
windows console terminal command-line wsl cmd hacktoberfest contributions-welcome windows-console good-first-issue windows-terminal
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Jul 18, 2026 - C++
Trending repository
Trending repository
Trending repository
Scale computer-use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation.
windows macos swift agent apple virtualization operator desktop-automation hacktoberfest containerization cua manus lume windows-sandbox virtualization-framework ai-agent computer-use computer-use-agent
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Jul 20, 2026 - HTML
Trending repository
Kimi Code CLI is your next CLI agent.
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Jul 16, 2026 - Python
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Jul 18, 2026 - Batchfile
Trending repository
Master programming by recreating your favorite technologies from scratch.
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Jul 14, 2026 - Markdown
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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Jul 16, 2026 - Jupyter Notebook
Trending repository
GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.
agent bigquery charts sql postgresql openai vertex genbi text-to-sql rag text2sql duckdb llm anthropic sqlai text-to-chart context-engineering
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Jul 20, 2026 - Python
Trending repository
计算机自学指南
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Feb 24, 2026 - HTML
This recommendation was created by GitHub staff
PullRequest
Increase velocity and reduce technical debt through code review by world-class engineers backed by automation. PullRequest provides code review with inline comments directly on your pull requests in GitHub.
