Tools for your agent setup
Free utilities we built while working on Blume. No sign-up, nothing stored. Use them as often as you like.
- Agent setup
CLAUDE.md Scorer
Paste your CLAUDE.md and get it graded against current best practices: token economy, commands, specificity, structure, and guardrails, with the highest-impact fixes ranked for you.
Open tool - Agent setup
AGENTS.md Scorer
Paste your AGENTS.md and get it graded against current best practices: token economy, non-derivable guidance, commands, specificity, structure, portability, and guardrails, with the highest-impact fixes ranked for you.
Open tool - Agent setup
Cursor Rules Scorer
Paste a Cursor rule (.cursor/rules/*.mdc or legacy .cursorrules) and get it graded against current best practices: scoping and activation, focus, non-derivable guidance, specificity, examples, structure, and guardrails, with the highest-impact fixes ranked for you.
Open tool - Cost & usage
AI Coding Cost Calculator
Estimate your monthly token burn across Claude, Codex, and Cursor, see what it would cost at pay-as-you-go API rates, and find out which plan actually fits your usage.
Open tool
Have an idea for a tool that would make agent work easier? Tell us about it.