Coming soon · By Developers Core
LeadFlow
Self-hosted B2B lead engine — discover, enrich, score, and draft outreach.
A zero-cost, self-hosted lead-generation cockpit: discover ideal-fit companies from public registries and maps, enrich with real contacts and intent signals, verify emails, score transparently 0–100, and draft personalised first messages in your voice — with a human approving every send.

Who it’s for
B2B founders and operators running outbound for vertical SaaS (built first for DocFlow-style ICP hunting)
Highlights
- Discover → enrich → verify → score → personalise → send/track
- Multi-source discovery (Places, OSM, Companies House, registries)
- Transparent 0–100 scoring with visible rule breakdown
- Human-approved outreach drafts + polite follow-ups
- Self-hosted SQLite spine — no per-lead data bills
Capabilities
Multi-source discovery
Pulls ideal-fit firms from Google Places, OpenStreetMap, Companies House, and country registries — vertical profiles for law, dental, care, agencies, trades, and more.
Enrichment & intent
Crawls firm sites for email/phone/team/tech stack, layers hiring/news/funding signals, and verifies deliverability before anything hits a queue.
Transparent scoring
Every lead gets a clear hot/warm/park bucket with the exact rules and points that fired — no black-box ranking.
Personalised outreach cockpit
Drafts researched first messages in your voice; you approve sends. Follow-ups queue politely and stop on reply or bounce.
Operator control panel
Actionable / Pipeline / Campaigns / Leads views over one local database — keyboard-first, restartable stages, never message twice.
Commercial model
Self-hosted / private deployment product. Public SaaS URL not published yet — contact Developers Core for a demo or partner install.
Product site: www.thedeveloperscore.com/contact
Built with
- Python
- FastAPI
- SQLite
- Scrapling
- Gemini
- React
- Vite
Interested in LeadFlow?
Request partner access on the product site, or talk to Developers Core about deployment and onboarding.