router

Model router for agentic systems. Routes every prompt to the right model in <50ms. Cut costs 40-70% with just an endpoint change.

Generate Convert Improve

Install / Use

npx skills add weave-os/router

Installs into whichever agent you are using.

About this skill

🤖

CLAUDE.md

Claude Code project instructions

Quality Score

96/100

Our assessment of router

router scores 96/100 on our quality scale, 168th of 4,610 Development & Engineering skills we index (top 4%).

Its CLAUDE.md is 30 KB long, well organised into 16 sections with 6 code examples: a thorough specification that gives an agent plenty to work with.

With 5,595 GitHub stars, it is one of the more widely adopted skills in the catalogue.

Substance

30/30

Structure

20/20

Description

15/15

Adoption

16/20

Freshness

15/15

Maintenance, license and trust

The repository was last updated today, so router is actively maintained.
Our last check on 2026-10-18 found the source still online.
It is released under the Apache-2.0 license, a permissive license that allows use, modification and commercial use with attribution.
Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.

Safety scan

No issues found

Our scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful.

AI review by kimi-k2.7-code on 2026-09-24. Automated pattern scan on 2026-09-24. It catches known dangerous patterns, not every risk — read a skill before letting an agent act on it.

router compared with similar skills

All 4 of these similar skills score higher than router; compare them before choosing.

Skill	Score	Stars	Updated	Format
router (this skill)by weave-os	96	5.6k	today	CLAUDE.md
claude-memby thedotmack	100	101.9k	today	CLAUDE.md
Agent-Reachby Panniantong	100	100.1k	today	CLAUDE.md
taste-skillby Leonxlnx	100	99.7k	today	CLAUDE.md
Understand-Anythingby Egonex-AI	100	87.2k	8d ago	CLAUDE.md

Frequently asked questions

How do I install router?: Run npx skills add weave-os/router. The install tabs above show the steps for each supported agent.
Which AI agents does router work with?: It is written for Claude Code and OpenAI Codex, as a CLAUDE.md file. Other agents that read the same format can often use it too.
Is router safe to use?: Our scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. An AI review of the same text found nothing harmful. It is Apache-2.0-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
Is router still maintained?: The repository was last updated today, so router is actively maintained.

Skill content

View source on GitHub

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Truncated for display — read the full file on GitHub.

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weave-os

View profile

View on GitHub

GitHub Stars5.6k

CategoryDevelopment

Updated11h ago

Forks160

weave-os/router

Languages

Trust signals

100/100

From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.

No cautions