Happenstance
Maps a user's network from connected accounts and enables searching for anyone with ranked warm introduction paths.
Launch screenshots from Product Hunt, Apr 2026
A network search platform that maps a user's connections across email, calendar, social media, and other accounts into a searchable graph, enabling users to find anyone in their extended network with warm introduction paths. It serves sales, recruiting, fundraising, and job-seeking professionals in B2B contexts, from individual users to teams at companies of all sizes. The platform differentiates through its AI-powered ranking of connections by familiarity and its integration with AI tools like ChatGPT and Claude via API and CLI.
Key features
- Connect accounts: Gmail, Calendar, LinkedIn, Twitter, etc.
- Maps network and ranks by familiarity
- Search for anyone with warm paths
- Draft intro requests
- Integrates with ChatGPT and Claude
- API and CLI access
- LinkedIn<0.1/day
GTM channels
- Marketplace
- Community
- API
- Docs
ICP
- Sales teams
- Recruiting teams
- Executives founders