OSINT lead intelligence · Nethermind
GitHub Radar
Uses OSINT (open-source intelligence) on public GitHub activity to
find crypto projects that may need an audit soon. It scores the
signals, checks who audited them before, and shows which
contributors connect them to existing clients.
Started in n8n to test the idea, then rebuilt in Python once it
proved useful. Cold-outreach reply rate went from 13% to 21%.
- OSINT
- n8n
- Python
- BigQuery
- SQLite
View on GitHub →
Market mapping
LatAm Fintech Intelligence
A dataset of 1,100+ Latin American fintech companies, enriched
across 24 fields, with ~90% website and ~78% news coverage.
Used for market sizing, segmentation, and deciding which accounts
to prioritize.
- OSINT
- Data enrichment
- TAM
- Segmentation
Relationship intelligence In design
Telegram CRM Sensor
A lot of Web3 relationships live in Telegram groups. This bot
watches those groups and flags when a client or partner may need
a follow-up.
The goal is fewer forgotten follow-ups, with no extra CRM to update
by hand.
Infrastructure
davidagent
A small Ubuntu server I can reach from anywhere through Tailscale.
It runs Claude-powered tasks on a schedule and sends the results
to Telegram.
Where my research and monitoring workflows run.
- Ubuntu
- Tailscale
- Claude
- Telegram
Shipped product Real users
Pending Agreements Bot
A Telegram bot that keeps an agreement between two people visible
until both confirm it’s done.
What I measure: how many agreements get completed instead of
forgotten.
- Python
- SQLite
- Telegram API
- Scheduled jobs
View on GitHub →
Real-time monitoring
Earthquake Radar
Checks Colombia’s geological service for new earthquakes, uses
HTTP caching to avoid repeat requests, and measures how fast the
alert arrives.
Not about sales, but it uses the same loop as my GTM tools.
View on GitHub →