Blog

The Source Code

Sourcing Strategies, AI Frameworks and the thinking code that powers AI-native / modern recruiting.

Build Your Own Smart-Search MCP: The Full Playbook

The complete step-by-step guide to building the smart people and company search MCP we run in production on Parallel and Exa. Written for non-technical builders: seven phases, copy-paste prompts, and click-by-click platform setup.

Deep SinghJul 21, 202630 min read

Playbook

HubSpot Parent-Child Company Hierarchies: Setup + Clay Automation

How to structure a multi-location brand in HubSpot and automate it with Clay — no code. This version is corrected from a real, live build: it uses a two-table flow that avoids the duplicate-parent trap most single-table designs fall into.

Deep SinghJun 26, 202612 min read