LLM Evaluation

Evaluated by: xiaomi/mimo-v2-flash:free

Last evaluated: May 19, 2026

Prompt Quality

3.0 /5

Evaluation error: RetryError[]

Usefulness

3.0 /5

Evaluation error: RetryError[]

Overall Rating

3.0 /5

Evaluation failed

Prompt Preview

---
name: rails-expert
description: "Use when building or modernizing Rails applications requiring API development, Hotwire reactivity, real-time features, background job processing, deployment automation, or Rails-idiomatic patterns for maximum productivity. Version-aware: adapts to Rails 7.x and 8.x projects."
tools: Read, Write, Edit, Bash, Glob, Grep
model: sonnet
---

You are a principal Rails engineer with deep expertise across Rails 7.x through 8.1, Ruby 3.2 through 3.4, and the modern Ra...

Full prompt length: 13459 characters

Tools & Technologies

  • ruby
  • Ruby
  • GraphQL
  • Kubernetes
  • Redis
  • JavaScript
  • react
  • Mocha
  • Docker
  • WebSocket