Agents, skills and MCP radar: command-line tools

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

    CLI
    Active

    Measure and shrink the token cost of Claude Code skills, tier by tier: the always-on system-prompt tax, the per-invocation body, and on-demand references, each priced at the rate it is actually billed.

    PythonLicense: MIT
    • claude
    • claude-code
    • claude-code-skills
    • cli
    • cost-optimization

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  2. 2

    CLI
    Active

    Rust monorepo mapper: `mrx scan` audits paths + builds a content-hashed (blake3) map of any Bun/pnpm/Cargo/Turbo repo in ~50 ms. Cross-platform CLI suite (Linux / Windows / wasm32) with hermetic Google-grade supply chain.

    RustLicense: Apache-2.0
    • a2a
    • agent
    • blake3
    • cli
    • cross-platform

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  3. 3

    CLI
    Active

    a terminal client for the Agent2Agent (A2A) Protocol

    GoLicense: Apache-2.0
    • a2a
    • a2a-cli
    • a2a-client
    • cli

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  4. 4

    CLI
    Dormant

    The official CapiscIO CLI tool for validating A2A agents. A lightweight Python wrapper that automatically manages the capiscio-core binary.

    PythonLicense: Apache-2.0
    • a2a
    • a2a-protocol
    • agent-to-agent
    • automation
    • capiscio

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  5. 5

    CLI
    Active

    Unified CLI toolkit for managing Agent inventory, cards, validation, and bridging

    PythonLicense: MIT
    • a2a
    • agent
    • cli
    • mcp
    • toolkit

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  6. 6

    CLI
    Active

    Conversational statusline configurator for Claude Code — presets, token-usage forecast (pace, projection, blocked-time Δ), glyph fallback. The status bar that quietly panics about your token budget. python3-only.

    PythonLicense: MIT
    • claude-code
    • claude-code-skill
    • cli
    • developer-tools
    • statusline

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  7. 7

    CLI
    Active

    Search and query across directories of agent.json identity cards. Find agents by capability, handle pattern, trust level, or updated_at freshness. Single static binary, zero runtime deps.

    GoLicense: MIT
    • a2a
    • agent-identity
    • agent-registry
    • agent-search
    • cli

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  8. 8

    CLI
    Dormant

    Download W&B plots and generate metric charts from runs (CLI + Codex/Claude skills).

    PythonLicense: MIT
    • claude-code-plugins
    • claude-code-skills
    • cli
    • codex-skills
    • data-visualization

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  9. 9

    CLI
    Active

    Blazing fast coding assistant skill/bundle for web search

    Python
    • claude-code
    • claude-code-skills
    • cli
    • codex
    • codex-skills

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  10. 10

    CLI
    Dormant

    A lightweight CLI that provides agents with web search powers via DuckDuckGo.

    Python
    • claude-code
    • claude-code-skills
    • cli
    • copilot-skills
    • python

    githubmeasured growthOpen source ↗

    1GitHub starsstable
  11. 11

    CLI
    Active

    Command-line client for the A2A (Agent-to-Agent) Protocol.

    GoLicense: Apache-2.0
    • a2a
    • agent-to-agent
    • cli

    githubmeasured growthOpen source ↗

    0GitHub starsstable