Marketing & Sales · GitHub repo
Signal
Open-source outbound sales automation and lead discovery tool.
Signal is an open-source outbound sales and lead generation platform designed to automate prospect research. It uses AI agents to discover companies fitting an ICP, map internal org charts, and enrich contacts with web and LinkedIn data. It provides a self-hostable alternative to commercial lead database subscriptions.
What it's for
- Discover target companies matching a specific ICP through automated web searches
- Map org charts and find relevant decision-makers within target organizations
- Enrich lead profiles with LinkedIn activity, news, and company mentions
Features
- Campaign Agent that executes parallel searches for ICP-matching companies
- Automated employee discovery and org-chart mapping
- Contact enrichment and role classification
- Per-lead intelligence panels with LinkedIn profiles, news, and mentions
- Docker Compose setup for self-hosting
Pricing
Open source. Free and open source
Details
- Type
- GitHub repo
- Category
- Marketing & Sales
- Topic
- Lead Generation
- Open source
- Yes
- Platforms
- Self-hosted, Web
- For
- Growth engineers, outbound sales teams, and founders looking for a self-hosted prospecting tool.
- Alternative to
- Apollo.io, ZoomInfo, Clay
- Tags
- sales, outbound, lead generation, enrichment, prospecting, ai agent
Why it was saved
- @JaySahnan: Does for free what paid outbound tools charge monthly for; shown demoing company search, org-chart mapping, enrichment and contact classification on a Browserbase campaign.
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Updated