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Community-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.
Production-tested Claude Code skills for multi-agent workflows. Free context-anchor skill + Atlas Starter Kit.
Testing Percepta's claim that transformers can execute programs via 2D convex hull attention
Spec compliance gates for CI/CD — verify specs exist, check drift, and block merges on gaps
💫 Toolkit to help you get started with Spec-Driven Development
Kubernetes controller for GitHub Actions self-hosted runners
Desktop app to manage markdown knowledge bases
A fancy self-hosted monitoring tool
A Model Context Protocol (MCP) server providing AI assistants with tools to search, stream, and analyze events from Seq structured logging servers.
Skills for Real Engineers. Straight from my .claude directory.
The open-source managed agents platform. Turn coding agents into real teammates — assign tasks, track progress, compound skills.
Fully managed Apache Parquet implementation
An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and maintained with no human intervention.
🎨 NeMo Data Designer: Generate high-quality synthetic data from scratch or from seed data.
Hundreds of models & providers. One command to find what runs on your hardware.
smtp4dev - the fake smtp email server for development and testing
Async .NET client for NATS: pub/sub, request/reply, JetStream, KV, Object Store, Services
DuckDB extension that adds support for SQL/PGQ and graph algorithms
The archivist's web crawler: WARC output, dashboard for all crawls, dynamic ignore patterns
Valdi is a cross-platform UI framework that delivers native performance without sacrificing developer velocity.
Entity Framework Core extensions for DuckDB. Provides read-only access to DuckDB databases and Parquet files using familiar EF Core APIs, with automatic SQL translation and high-performance analyti…
ERPL is a DuckDB extension to connect to API based ecosystems via standard interfaces like OData, GraphQL and REST. This works e.g. for SAP ERP, SAP Ariba, SAP C4C, Microsoft Dynamics and many more.
Blazor component for vis-js/vis-network javascript library.
A simple cross platform ACME client (for use with Let's Encrypt et al.)