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AI Agents
Curated spec-kits with working principles, plans, and tasking methods
β helping millions build with Claude Code, Cursor, and beyond.
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Browse our complete collection of production-ready spec-kits
"PMF Kit transformed how we validate product-market fit. Instead of wandering through vague user research, the /pmfkit.pmf workflow forced us to define personas, jobs-to-be-done, and success metrics upfront. We ran structured discovery interviews and had evidence-backed go/no-go decisions in weeks, not months. Spec-driven development isn't just for codeβit's an operating system for any knowledge work."

Spec-Driven Kits for Every Job
From product-market fit discovery to content marketing, our spec-kits power AI agents across professional disciplines
π― PMF Kit
Systematic product-market fit discovery and validation for AI SaaS founders and PMs
π Blog-Tech-Kit
Build authority blogs faster with structured content strategy and AI-native editorial workflows
π¦ Twitter-Init-Kit
Launch your AI product on Twitter with spec-driven campaigns, growth loops, and founder-led content
π More Coming Soon
Growth-Hacking-Kit, Sales-Kit, SEO-Kit, and more spec-driven kits in development
All kits support Claude Code, Cursor, Windsurf, and other AI coding agents