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Tag: lead-generation

4 articles tagged “lead-generation” on Oak Oliver Engineering, newest first. The latest is “Who May a 24/7 AI Agent Team Contact? Outreach Channels in Portugal, and the Gate in Front of Every Send”.

Architecture

Who May a 24/7 AI Agent Team Contact? Outreach Channels in Portugal, and the Gate in Front of Every Send

We are building an agent team that finds small businesses with failing websites and offers them a better one, around the clock. Before letting it send a single message, we mapped Portuguese and EU law, provider policies and deliverability rules. The answer reshaped the product: most small restaurants and salons are sole traders, and for them a letter with a QR code is the only channel an agent may use on its own.

September 28, 2026 10 min read
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Runtime

Agent Teams That Never Talk to Each Other: Running a 24/7 Lead Pipeline on pi

Oak Prospector runs teams of pi coding agents around the clock, finding local businesses, assessing their websites, building previews and handling replies. The agents never message each other. They claim work with leases, hand it off through state changes, read directives at claim time and escalate upward, all through one API. This is the design, why we stayed on pi instead of adopting an orchestrator, and an honest line between what exists and what doesn't yet.

September 28, 2026 12 min read
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Data

I Mined 47,000 Businesses from OpenStreetMap and Scored the Ones That Need a Website: Building an Automated Lead Gen Pipeline

How the osm-vibe-all pipeline parses 13GB of PBF data from four European countries, crawls websites with Puppeteer, scores web presence quality, and identifies businesses ripe for outreach — all from open-source geographic data.

February 15, 2026 13 min read
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Runtime

I Processed 1.2 Billion Map Records on a $7/Month Server. The Lead Database Industry Doesn't Want You to Know This.

How I built a Bun-powered pipeline that downloads 13GB of OpenStreetMap data, extracts 7.4 million businesses, crawls their websites, and produces over one million qualified leads — all on a single Hetzner VPS.

January 26, 2026 9 min read
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