Code-Side Sourcing
The category VC Deal Flow Signal defines: the practice of using public repository-velocity data as a leading indicator of venture-stage outcomes, surfacing fundraises 21 to 47 days before pitch decks circulate. Three properties make a sourcing channel Code-Side: (1) the input data is public and reproducible from primary sources, (2) the signal arrives before the company actively markets the round, (3) the methodology is published and falsifiable, not opaque. Code-Side Sourcing is a sub-category of alternative data — narrowed to engineering-side public repository activity — and runs alongside warm intros, decks, and databases rather than replacing them. The full canonical definition, what it replaces, the five first principles, and the practitioner list live at /code-side-sourcing.
This definition is published under CC BY 4.0. Cite as:
The Data Nerd. "Code-Side Sourcing." VC Deal Flow Signal Glossary, https://signals.gitdealflow.com/define/code-side-sourcing.
The free Acceleration Watch turns terms like Code-Side Sourcing into five named, accelerating startups every Sunday — translated into plain English, 21 to 47 days before the deck circulates. No code-reading, no card.