skillcheck

Blind A/B testing for AI agent skills, .cursorrules, CLAUDE.md, and system prompts, detecting placebo effects.

Servicefreeglobal

Blind A/B testing for AI agent skills, .cursorrules, CLAUDE.md, and system prompts, detecting placebo effects.

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Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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