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A configuration bundle for Claude Code that adds a structured Spec-Plan-Build-Test-Review-Ship workflow, ten role-based subagents, mandatory coding rules, and slash commands for common development tasks.

• Agent skills

A Model Context Protocol server that drives Siemens TIA Portal V20 and V21 from any MCP client, letting an AI assistant create projects, generate PLC and HMI objects, compile the project and diagnose errors without writing Openness automation code by hand.

• MCP servers

A collection of AWS reference examples and blog posts showing how to build autonomous agent applications on AWS using open-source frameworks such as LangGraph, CrewAI and LlamaIndex, spanning foundation models, orchestration, memory, tools and evaluation.

• Agent frameworks
• Tutorials

An open-source, self-hosted alternative to Claude Managed Agents and the OpenAI Agents API that runs agents with durable sessions, sandboxed tools, memory and encrypted credentials on a developer's own infrastructure.

• Agent frameworks

A local research assistant that runs on a laptop using small models, recursively exploring a query with a Monte Carlo search strategy and compiling what it finds into a structured, cited report.

• RAG

An open-source control plane for centrally managing MCPs, agent skills and assistants across a company, adding fine-grained permissions, real-time policy enforcement over prompts and responses, and full observability of tool calls, token use and cost.

• MCP servers
• AI evals

A directory-visualization command-line tool, written in Rust, built for AI context: compressed output for feeding into a model, semantic search, symbol-aware editing, and a scanner for supply-chain attacks on MCP integrations.

• CLI tools
• Security

A source repository of skills that teach an AI coding assistant how to set up Sentry error monitoring in a project, triage and fix production issues, and configure alerts, distributed as plugins for Claude Code, Cursor, Codex and Grok rather than installed directly.

• Agent skills
• Monitoring

A ComfyUI custom node that adds support for loading GGUF-format quantized diffusion models directly in ComfyUI, covering image, video and audio models with a range of quantization levels and no extra Python dependencies.

• Inference
• Generative media

A local-first memory engine for AI agents, distributed as a single Rust binary, that stores and semantically recalls memories with no cloud service, no API keys and no language-model calls on the read path.

• Agent memory

A lightweight TypeScript wrapper around Chrome's built-in on-device AI APIs for prompting, translation, language detection and summarization, trading some flexibility for a simpler, type-safe interface.

• Inference
• Libraries

An autonomous security-operations-center agent that watches OpenSearch or Elasticsearch log data, builds a retrieval-augmented memory of normal behavior, and uses a large language model to validate whether a detected anomaly is a real threat.

• Security
• Monitoring

A collection of open-source MCP servers that let an AI agent operate a business across Latin America, wrapping payment, invoicing, banking, logistics and messaging providers in Brazil, Mexico, Argentina, Colombia, Chile and Peru behind one interface.

• MCP servers
• APIs

A set of Hermes Agent skills that turn a rough product idea into a design document, an implementation specification and a single build-handoff file another agent can implement from, before any coding starts.

• Agent skills

A native macOS application that puts every AI coding-agent session on an issue board, giving each task its own terminal sessions, Git worktree and diff, so a developer running several agents at once can see what is running, blocked, waiting or shipped.

• Coding agents

An open, schema-driven specification language for configuring an AI agent's state, execution flow, string templates and deterministic hooks, developed for Salesforce's Agentforce but intended to describe agents generally.

• Agent frameworks

A single command-line tool that turns a plain-language request into a selected operation across APIs, browsers, desktops, local tools and MCP servers, choosing the strongest available interface and returning a structured result.

• Agent frameworks
• CLI tools

A self-hosted map tile server that serves the whole OpenStreetMap planet and contour data from mbtiles files, built with an MCP interface for AI agents to plan routes.

• MCP servers
• Backend

A C++17 library with Python bindings implementing the RaBitQ vector-quantization algorithm for approximate nearest-neighbor search, combined with IVF, HNSW and SymphonyQG index structures.

• Libraries
• Databases

A set of composable orchestration skills for the Hermes coding agent, inspired by a similar project for Claude Code, covering research, requirements interviewing, consensus planning and verified execution as standalone or combined pipelines.

• Agent skills

A lightweight, on-device voice-activity-detection engine that flags when someone is speaking in an audio stream, with SDKs and demo applications for Python, .NET, C, Android, iOS, web and Node.js.

• Speech

An open-source orchestration system that lets multiple specialized OpenClaw agents join one shared group chat and collaborate with each other rather than only replying one-on-one to a human.

• Agent frameworks

A Chinese-language handbook of prompt techniques for the GPT-Image-2 model, built from six in-depth field-test articles into more than 770 reusable prompts and a searchable case library aimed at designers and content creators.

• Curated lists

An open-source desktop agent that combines a voice character with real coding-agent-style work, letting a user speak or type naturally while specialized providers execute delegated tasks and the character narrates progress and asks for permission.

• Coding agents
• Speech