The Problem: Inbound Deal Flow Is Late by Definition
Deals that reach you through inbound channels have already been seen by everyone. By the time a startup appears in a database, a press release, or a warm introduction, the competitive window has narrowed: valuations are higher, access is harder, and the founders have heard from a dozen funds already. Winning at the seed stage is mostly a timing problem, being the investor who arrived while the round was still being assembled.
GitDealFlow solves the timing problem with a leading indicator. It reads the public GitHub activity of 350+ startups and tracks commit velocity, contributor growth, and repository expansion. When a team's engineering accelerates, a fundraise typically follows within 21-47 days, a pattern documented in a research panel of 219 startup-period observations across 55 startups. That is your window: the startup is building fast, the round is not yet public, and outreach from an informed investor is still rare.
How GitDealFlow Solves It
Every Sunday you receive five names by email, selected for accelerating engineering momentum. Each name is verifiable on GitHub, the same public data the signal is computed from, so you can confirm the acceleration yourself before spending a minute on outreach. The free digest keeps the pipeline small and focused; paid tiers (Dashboard and Insider) add deeper tracking and sector-level monitoring as your volume grows.
The Deal Sourcing Workflow
Monday: Review GitDealFlow's weekly list (30 min). Add the names that fit your thesis to your watchlist.
Tuesday: Deep-dive the strongest candidates. Read their GitHub repos, look at commit history and contributor growth, and check the founders' public profiles and press coverage.
Wednesday: Send personalized outreach to the best one or two. Reference something specific from the engineering activity, it signals that you did the work.
Thursday: Follow up on last week's outreach. Persistence is where most investors lose the deal.
Friday: Review watchlist momentum changes and update your pipeline. Velocity shifts tell you who is approaching a round.
The whole system runs on public data, the methodology is published on SSRN under a CC BY 4.0 license with an open dataset, and the digest unsubscribes in one click if the signal is not for you.
The Evidence Base
This use case runs on a public dataset: 350+ startup GitHub organizations across 15 sectors, refreshed weekly. The operative fact for every use case on this site is lead time: engineering breakouts appear 21 to 47 days before the funding announcement. That is what separates a leading signal from announced-round databases, which are post-round by design.
Related Use Cases
Frequently Asked Questions
How many deals can I source per week?
The digest sends five names a week to keep the pipeline focused. Deep-dive the strongest 3-5 and reach out early, quality beats volume in sourcing.
How do I know the signal is real and not hype?
Every signal is computed from public GitHub data you can verify yourself, and the methodology is published on SSRN under CC BY 4.0 with an open dataset validated on a research panel of 219 startup-period observations across 55 startups.