mythos-router: The leaked Anthropic reasoning protocol

by thewaltero · Agent Tool · ★ 305

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install mythos-router

npx mythos-router chat
npm install -g mythos-router

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 75/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agentic-workflowsanthropicclaudeclaude-codeclaude-fableclaude-fable-5claude-mythosclaude-opusclaude-opus-5claudemythos

Quick Facts

Stars305
Forks113
LanguageTypeScript
CategoryAgent Tool
LicenseMIT
Quality Score75/100
Last Updated2026-10-18
Created2026-03-31
Platformsclaude-code, cli, node
Est. Tokens~16k

About mythos-router

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Compatible Skills

These tools work well together with mythos-router for enhanced workflows:

  • claude-shortcuts — semantic(0.18)+complementary+same_lang+similar_pop+shared_platform (51%)

mythos-router alternative? Top 6 similar tools

Looking for a mythos-router alternative? If you're comparing mythos-router with other agent tool tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • mythic-mcp-proxy by rak7777 · ⭐ 115

    Mythos Router 2026: Zero-Drift Local Reasoning Protocol with Adaptive Claude Opus 4.8

  • Claude-Mythos-AI-Anthropic-App by AbhishekK130804 · ⭐ 231

    Claude pro free Mythos design Opus Cowork Sonnet AI Anthropic App: download free PC android apk iOS, Anthropi

  • mythos-agent-pipe by Magma1321 · ⭐ 148

    Finish-First Autonomous Agent Loop for Claude Opus 4.7 – 2026 Edition

  • Themata-Claude-Scribe by Vitorlindo201 · ⭐ 119

    Claude Mythos Engine 2026: AI Sub-Agent Framework for Epic Interactive Storytelling

  • claude-code-open by kill136 · ⭐ 158

    Open source AI coding platform with Web IDE, multi-agent system, 37+ tools, MCP protocol. MIT licensed.

  • opencouncil-contract-inspector by vikashjeyaraman · ⭐ 123

    Proven 2026 Multi-Agent AI Review System – Verdict-Driven Quality Control

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse Agent Tool tools