contextstellar

PackAI & models

Scores each of your agent's prompts and tool uses for clarity and token efficiency, then tunes its own weighting over time.

Unavailable. Delivery for this kind is on the roadmap — not serving yet.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

About this app

Context engineering plugin for Claude Code, real-time prompt scoring, RLM adaptive weights, and token optimization. Scores every tool use across 5 dimensions (token utilization, structural clarity, specificity, content density, cache-friendliness) and learns optimal weights for your project.

Signals

GitHub stars
4k
Forks
312
Last commit
Aug 2026
Advanced
Item type
plugin
Key
anthropics-claude-plugins-community-contextstellar
Source
github.com/anthropics/claude-plugins-community