Universal memory runtime for AI agents

Nia is a context-augmentation layer for agents, primarily designed for coding agents. It provides them with an up-to-date knowledge base and improves their performance by 27%.

UK legal API for AI agents and researchers.

All-in-One malware analysis tool.

Full agentic runs for Slay the Spire 2. A mod that exposes in-game state, and the MCP server for the mod.

From thought to skill. From signal to structure.

Self-hosted agent OS with skills, workflows, MCP, and second brain storage.

Remote MCP Server that securely connects Enterprise context with your LLM, IDE, or agent platform of choice.

AI-powered company knowledge MCP. Unified place for internal policies, values, documentation, and governance. Agents can search, cite, and answer questions using real company docs.

Open source alternative to Semrush and Ahrefs

ByteRover CLI (brv) - The portable memory layer for autonomous coding agents (formerly Cipher)

YouTube Transcript API skills for AI agents. Get transcripts, search videos, browse channels. Works with OpenClaw, Hermes Agent, and other agent runtimes.

MCP servers for Google SecOps, GTI, SOAR, and SCC.

Go web crawler to scrape documentation sites and convert content to clean Markdown for LLM ingestion (RAG, training data).

Causal memory layer for AI agents — MCP server that records decision→outcome relationships. Survives compaction.

Multi-Agent works on native GUI desktop. Supports skills and IM channel, build-in a IDE for light development. Built on the shared piscis-engine kernel.

Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support

Official Microsoft Learn MCP Server and CLI tool – powering LLMs and AI agents with real-time, trusted Microsoft docs & code samples.

Official data.gouv.fr Model Context Protocol (MCP) server that allows AI chatbots to search, explore, and analyze datasets from the French national Open Data platform, directly through conversation.

Local-first Apple Health MCP server. Lets AI assistants answer questions about your sleep, workouts, activity and heart data from a local export.

Your First LLM-Wiki Conversation Knowledge Base

Money-saving guide to AI coding tools: free tiers, discounts, referral credits & open-source alternatives. 省钱指南。

Open-World Self-Evolution for LLM Agents — agents that build both their skills and their own verification signals from scratch, with no target-task supervision. (Code coming soon.)

Open-source email infrastructure for AI agents.