Agents, skills and MCP radar: agents and agent frameworks

Momentum based on available 7-day snapshots for Agents, skills and MCP: measured with two snapshots, estimated otherwise. Each value shows its own source window. This page reads stored snapshots only.

Radar filters

Tool ranking

Ranked by measured growth, normalized across sources. Raw values keep their source-specific window, shown under each tool; a change requires at least two snapshots from the last 7 days.

  1. 1
    Active

    AI-powered virtual executive team — a single coherent executive persona backed by 8 specialist Claude agents (FastAPI + Next.js).

    githubmeasured growthOpen source ↗

    3 759GitHub stars+913 (+32.1 %)
  2. 2

    Agent
    Active

    A persistent workspace for development work that self-improves and continues beyond one session.

    githubmeasured growthOpen source ↗

    3 647GitHub stars+265 (+7.8 %)
  3. 3

    Agent
    Active

    The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.

    githubmeasured growthOpen source ↗

    64 714GitHub stars+387 (+0.60 %)
  4. 4
    Active

    Extracted system prompts from Anthropic - Claude Fable 5, Opus 5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-5.6-Sol, Codex. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Cursor, Copilot, VS Code, Perplexity, and more.…

    githubmeasured growthOpen source ↗

    64 127GitHub stars+321 (+0.50 %)
  5. 5
    Active

    18 Lessons to Get Started Building AI Agents

    githubmeasured growthOpen source ↗

    73 711GitHub stars+229 (+0.31 %)
  6. 6
    Active

    AETHER — an open protocol for AI agents to discover, negotiate, and pay each other. Ed25519-signed, JSON-native, zero-dependency.

    githubmeasured growthOpen source ↗

    3GitHub stars+3
  7. 7

    Agent
    Active

    Local workspaces for independent agent sessions: useful peer messages, opt-in Pi wakeups, and portable checkpoints.

    githubmeasured growthOpen source ↗

    2GitHub stars+1 (+100.0 %)
  8. 8
    Active

    软件著作权申请材料生成 Skill|Generate standardized software copyright registration materials with AI.

    githubmeasured growthOpen source ↗

    3GitHub stars+1 (+50.0 %)
  9. 9
    Active

    A visual harness builder for ai agents

    githubmeasured growthOpen source ↗

    12GitHub stars+1 (+9.1 %)
  10. 10
    Active

    Bring AI agents into Obsidian via Agent Client Protocol (ACP), such as Claude Code, Codex and Gemini CLI.

    githubmeasured growthOpen source ↗

    2 390GitHub stars+10 (+0.42 %)
  11. 11

    Agent
    Active

    The harness interoperability layer for coding agent. Agent to Agent connect over ACP, A2A and UHP

    githubmeasured growthOpen source ↗

    43GitHub stars+2 (+4.9 %)
  12. 12

    Agent
    Active

    Mention any ACP coding agent from Slack, GitHub, GitLab, Linear, or Lark. OpenTag runs Claude Code, Codex, Cursor and more on your own machine, then replies in-thread with verified, evidence-backed results.

    githubmeasured growthOpen source ↗

    1 379GitHub stars+7 (+0.51 %)
  13. 13

    Agent
    Active

    One chat. Every agent. A universal interface for AI agents running on your computer.

    githubmeasured growthOpen source ↗

    704GitHub starsstable
  14. 14

    Agent
    Active

    Communication for AI agents: stable identity, durable mail and chat, and wake-up events across sessions, runtimes, machines, and organizations. MIT, self-hostable.

    githubmeasured growthOpen source ↗

    79GitHub starsstable
  15. 15
    Dormant

    AI agent stack that combines A2A messaging + x402 micropayments + ERC‑8004 identity(trustless agent).

    githubmeasured growthOpen source ↗

    13GitHub starsstable
  16. 16

    Agent
    Dormant

    A complete TypeScript implementation of the Python x402 payment protocol extension for A2A (Agent-to-Agent) communication. Enable your AI agents to request, verify, and settle crypto payments seamlessly.

    githubmeasured growthOpen source ↗

    4GitHub starsstable
  17. 17

    Agent
    Active

    Multi-agent coordination framework with runtime verification of agent contracts.

    githubmeasured growthOpen source ↗

    3GitHub starsstable
  18. 18
    Dormant

    The AI Meme Generator Agent is a powerful browser automation tool that creates memes using AI agents. This app combines multi-LLM capabilities with automated browser interactions to generate memes based on text prompts through direct…

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  19. 19
    Dormant

    A Bindu AI agent for comprehensive share investment analysis

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  20. 20
    Active

    Deterministic crash tests for agent control planes: paired worlds, hard stops, budgets, scopes, approvals, and hash-linked receipts.

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  21. 21
    Dormant

    A Bindu AI agent for spatial transcriptomics analysis

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  22. 22
    Active

    Agent 降智检测与自愈公评网络 — an immune system for the AI agent society

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  23. 23

    Agent
    Dormant

    A fast CLI for searching and browsing Confluence from your terminal.

    githubmeasured growthOpen source ↗

    1GitHub starsstable

Learning resources

Ranked by measured growth, normalized across sources. These resources remain available separately and do not take part in the main tool ranking.

  1. 1
    ActiveOpen source ↗

    Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1

    githubResourcemeasured growth
    75 687GitHub stars+69 (+0.09 %)
  2. 2
    ActiveOpen source ↗

    Battle-tested AI interaction frameworks, philosophical archetypes, and context engineering patterns. From the team behind Stackbilt.

    githubResourcemeasured growth
    4GitHub starsstable