Features
Everything you need to discover, evaluate, and launch open-source product ideas.
AI-Powered Discovery
Our AI reviews GitHub repositories on a recurring sync cycle, helping you spot promising projects and understand them faster. Smart search supports natural-language queries so you can start from a real problem, not just a keyword.
Multi-Dimensional Rankings
Go beyond star counts. Our scoring system evaluates momentum, code quality, community health, and commercial opportunity to give you a complete picture of every project.
AI Signal Summaries & Launch Angles
For each project, get AI-generated insights: what it does, why it matters now, and how you could build a product around it. Every launch angle is unique and tailored to the project's capabilities.
GitHub Global Search
Search public GitHub repositories with natural language or keywords. Signal Finder combines GitHub search results with filters, summaries, and product context so you can review candidates faster.
AI Incubation Studio
Turn any open-source project into a product concept. Generate opportunity briefs, MVP feature lists, suggested tech stacks, and week-one launch plans — all powered by AI.
Compare & Library
Side-by-side comparison of projects with full metrics. Save promising finds to your personal library for future reference and track how they evolve over time.
Bilingual Interface
Full English and Chinese support across the entire platform. AI summaries and insights are generated in both languages for a global developer audience.
Export & API
Export opportunity briefs as PDF. Team and Enterprise users can create API keys to access supported Signal Finder endpoints.