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A free, open Chinese-language course on building production AI agents with LangChain and LangGraph's Deep Agents framework, with 16 chapters of text, video and runnable experiment templates.

• Tutorials

A desktop and server AI assistant application that runs local AI models or connects to mainstream model APIs, with a local knowledge base, web search, agent creation, and the ability to share a configured assistant online for others to use.

• Inference

A Rust interface for hardware-accelerated inference and training on ONNX-format machine learning models, built mainly as a wrapper around Microsoft's ONNX Runtime with support for other pure-Rust runtimes.

• Inference
• Libraries

The official MCP server for the Perplexity API Platform, giving an AI assistant real-time web search, reasoning and research through Perplexity's Agent API and Search API, either as a server Perplexity hosts or run locally.

• MCP servers

A Fody add-in for .NET that embeds a project's dependency assemblies as resources so an application or library ships as a single file.

• Libraries

A best-effort security scanner for AI Agent Skills that looks for prompt injection, data exfiltration and malicious code patterns using pattern matching, AST and dataflow analysis, an optional LLM-as-judge step, and a rules layer, with CI and pre-commit integration.

• Security

A code generator for GORM that creates type-safe Go data-access code and query methods from a database schema or interface-based SQL templates.

• Databases

Microsoft's end-to-end local AI SDK for shipping on-device AI features, with native SDKs for C#, JavaScript, Python, and Rust, automatic hardware acceleration, and an OpenAI-compatible API.

• Inference

An open-source, self-evolving agent framework, inspired by OpenClaw, that updates its own memory, skills, conversational context and underlying model through automated feedback loops as it runs, alongside modules aimed at intercepting risky actions.

• Agent frameworks

A containerized AI development workstation that bundles Claude Code, a web UI, a headless browser configured with Playwright, eight other AI CLIs, and more than 50 development tools, launched with a single Docker Compose command using an existing Claude subscription or API key.

• Coding agents
• Containers

A single source of truth for AI CLI skills, agents, rules, MCP connections and other file-based resources, synced with one command into the native config of Claude Code, Cursor, Codex, OpenClaw and more than 60 other AI CLI tools.

• Agent skills

A bot that bridges the Feishu/Lark messenger with a local Claude Code or Codex CLI, so a user can run a coding agent from a chat message instead of a terminal, with streaming replies and a separate session per chat.

• Coding agents

An MCP server for AI-assisted JavaScript reverse engineering that lets a coding assistant drive a real, visible Chrome instance: setting breakpoints, stepping through code, analyzing network and WebSocket traffic, and saving scripts and captured data to local files.

• MCP servers
• Debugging

An open-source engine that gives AI agents a persistent learning loop, so they keep a growing collection of strategies drawn from past task traces instead of repeating the same mistakes every session.

• Agent memory

A cross-platform clipboard manager that syncs copied text, images, files and other content between Mac, Windows and Linux devices over an end-to-end encrypted, LAN-only connection with no cloud server involved.

• Desktop utilities

A universal wireless-communication library for embedded devices that supports many radio modules and digital modes such as LoRa, RTTY, AX.25, and SSTV through one consistent interface.

• Libraries

A roughly 0.1-billion-parameter end-to-end omni model, trained entirely from scratch, that takes text, speech, and image input and produces text and streaming speech output.

• Models
• Speech

A conversational business data-analysis agent that lets a non-technical user upload a spreadsheet or connect a database, ask a question in plain language, and get back generated SQL, a chart and a written insight instead of writing queries by hand.

• Data engineering

A benchmark suite and execution harness for testing how well AI agents complete real-world, end-to-end tasks in a real terminal environment, such as compiling code, training models or setting up a server.

• AI evals

A scaffolding CLI for building Go applications, generating a project layout with handlers, services, repositories, routers, dependency injection, and MCP servers from popular Go libraries.

• CLI tools
• Backend

A production-ready FastAPI template for building AI agent backends with LangGraph, handling stateful conversations, long-term memory, tool calling, observability, rate limiting and authentication so a team can focus on its own agent logic.

• Agent frameworks
• Backend

An MCP server and CLI that lets an AI assistant query South Korea's national statute and case-law database directly, searching statutes, precedents and local ordinances and verifying that a cited law or case actually exists and says what the model claims.

• MCP servers

An MCP server that gives AI agents real-time access to public web data: search results, page scraping to Markdown or HTML, structured extraction from major platforms, and remote browser automation, with bot detection, CAPTCHAs and proxy rotation handled automatically.

• MCP servers
• Browser automation

A tool that turns a GitHub profile's public activity into a World-Cup-style football player card, computed live from GitHub's GraphQL API and embeddable by URL.

• Git