Pre-build reality check for AI coding agents. Scans GitHub, HN, npm, PyPI, Product Hunt. MCP server. 290+ stars.

Critical Briefs: Agent Skills for Claude AI that validate business ideas, stress-test processes, and design MVPs through skeptical dialogue. Challenge assumptions and expose blind spots before you build.

AI-Powered Idea Validator

A multi-agent system that generates and evaluates business ideas

CLI tool to validate startup ideas in 30 seconds. Get instant YES/NO verdict, find real competitors, and discover better alternatives. Works great with AI assistants.

django-idea-analyzer provides structured feedback on Django project ideas, assessing feasibility, challenges, and best practices for efficient development evaluation.

Problix helps turn plain-English problems into clear, structured product ideas. It analyzes the problem, generates a viable product concept, suggests key features and tech stack, and outlines an MVP roadmap—giving builders clarity before they start building.

Curated list of tools and websites to help you decide what to build next.

Validate new ideas fast: semantic search + GitHub/ArXiv references + duplication scoring.

Competitive intelligence and market mapping for startup founders

AI-powered Startup Idea Validator that generates taglines, pitch decks, target audience insights, simulated customer interviews, and idea improvement suggestions.

AI-powered startup idea evaluator

AI-powered business idea validation for founders. A Claude Code kit.

Playbook to go from idea to validated business: 15' call, 45' strategy session, 2–6 week validation and MVP.

GitHub Action — Pre-build reality check for AI coding agents. Scans GitHub, HN, npm, PyPI & Product Hunt before you write code.

Project management and feedback hub for solo founders.

A lightweight market-validation website built to assess demand, user intent, and pain points in the sanitary and washroom materials industry (pipes, fittings, drainage, and related infrastructure). The project focuses on learning what contractors, builders, and homeowners actually want before building a full product.

🔬 Comprehensive FastAPI-based research platform leveraging OpenAI's advanced models (O3, O4-Mini) for in-depth research, idea validation, market analysis, and financial assessments with real-time progress tracking.

Verify and improve technical plans by running documentation checks and proof-of-concept tests before implementation begins.

🔍 Transform problems into structured MVP plans with Problix, your clear guide from idea to execution.