How to spot a Series A 47 days before the deck lands in your inbox.
If you are a developer, ex-founder, or technical operator who also writes angel checks, the next 12 minutes will reframe how you source deals. Three objections will be addressed. One uncomfortable conclusion will follow. And one specific, sub-€10/mo tool will let you act on it.
The accident that started this
I was tracking a small fintech startup, mostly out of curiosity. Nothing special on the surface. No press, no AngelList buzz, no warm intros circulating.
But their GitHub told a different story. In two weeks, their commit velocity tripled. Four new contributors joined. They spun up three new infrastructure repos.
I flagged it in my notes. Three weeks later, they announced a $4M Series A led by a top-tier fund.
That moment broke something for me. The signal had been right there the whole time — public, free, updating in real time on a website every developer already opens 30 times a day. And nobody was reading it as deal flow.
That accident is the only reason this product exists.
↳Pause for one second. If you had spotted that fintech in your own GitHub feed three weeks early — would you have written a check?
The core claim
If commit-velocity acceleration is the most leading public signal in venture capital, then every other deal-flow source — pitch decks, AngelList, Crunchbase, warm intros — is a lagging indicator.
That is the one belief this whole page is built around. If it falls, so does our entire thesis. So instead of selling you a dashboard, I am going to spend the next three sections trying to knock it down. If it survives, the rest is arithmetic.
↳Following so far? Three objections coming, plain language, no sales-pitch detours.
The three secrets
Three objections every investor raises. Three breakdowns.
A great offer is a stack of broken false beliefs. Here are the three that block this one.
Secret #1 · Vehicle objection
“GitHub data is just noise.”
Fair objection. Raw commit counts are noisy. A bot can inflate them. A hackathon can spike them. A single developer pushing config files looks the same as a team shipping features.
We do not look at absolute numbers. We look at acceleration patterns — when a company’s engineering velocity deviates sharply from its own baseline. That is not noise. That is a regime change. Something happened inside that company. They hired. They found product-market fit. They are preparing to launch.
In the SSRN-published 219-startup panel, a 2× contributor spike inside a 14-day window preceded a fundraise announcement by a median of 31 days. Same dataset, replicate the regression yourself at /research.
↳Acceleration vs. absolute count — does that distinction land? That single shift is what turns “noise” into a signal with a 31-day median lead.
Secret #2 · Internal objection
“I already have enough deal flow from my network.”
Your network shows you what other investors are already seeing. By the time a warm intro reaches you, the founder has talked to three to five other investors. The deck is circulating. The terms are forming. You are competing on reputation and speed, not on information.
The deals that generate outsized returns are the ones where you arrive before consensus forms. Before the deck exists. Before the company is “hot.”
That is the 21-to-47-day window we open. Engineering accelerates before the fundraise starts. In that window you can reach out first, offer help before they need money, and build a relationship before everyone else is trying to. Your network gets you to the table. This gets you there first.
↳If you arrived 21–47 days before the deck started circulating, would your hit rate change? Make a mental note of the answer.
Secret #3 · External objection
“Public data can’t be an edge — everyone has it.”
Everyone has SEC filings too. Quant funds still make billions parsing them faster and smarter than the rest of the market. The edge isn’t in having exclusive data — it is in reading what others ignore.
Right now, zero investor tools package GitHub activity as a dedicated deal-flow signal. The data is public. The analysis layer doesn’t exist. That gap is your edge — and it stays your edge until the market catches up.
We tracked Harmonic, Tracxn, Affinity, SignalFire Beacon, and Forager.ai in our buyers guide. None publish their methodology. None expose raw data. Engineering signal is the open lane.
↳Three objections, three breakdowns. If none of those three is what was holding you back — what is? (That answer is the one to keep handy as the stack lands.)
So if all three objections are false, what would the world look like?
You would open one email on Monday morning, read the five startups ranked by their engineering acceleration that week, pick the one that matches your thesis, and send the founder a three-line email on Tuesday. Two more would already be in your dashboard for the Wednesday deeper dive. End of quarter, one Custom Sector Sweep would land for the thesis you have been saying you want to go deeper on for six months.
That is the rhythm. Sunday digest, Wednesday filter, end-of-quarter sweep. Three touchpoints, twelve minutes a week, sub-€10/mo. The dashboard is just a tool — the leverage is in the rhythm.
↳Twelve minutes a week, three touchpoints, one rhythm. Sound fair?
The five-step shift
The five-step shift — in your own voice.
If you read the three objections and felt the shift, here’s the formal version of what just happened — the same five-beat arc direct-response sellers use, applied to the developer-investor.
1.
The old way you were sold
“The best deals come from your network. Build the rolodex.”
Every operator-turned-investor was told this. It’s the first lesson of every fellowship, every angel-school slide deck, every conversation with a senior partner. Network is the vehicle. Warm intros are the engine. Time-in-seat is the moat.
Every great startup leaves a footprint in its code 21–47 days before the deck circulates. That footprint is public, the methodology is reproducible (SSRN n=219), and the cost of reading it is €9.97/mo. The new vehicle isn’t bigger network — it’s a different sensor.
3.
External struggle, removed
You don’t need partner-grade tooling. You need builder-grade signal.
Harmonic, Tracxn, and Affinity are €1k–€10k/mo because they serve fund-grade procurement. The developer-investor was priced out of the category, not by methodology, but by sales motion. Pull the sales motion out and the same data ladder runs at €9.97/mo.
4.
Internal struggle, removed
You don’t need to become someone else to source.
The lesson the network rule taught you was that you needed to turn into a partner-style human — coffees, calendar Tetris, socially-aware persuasion. The data-side path lets you stay the engineer who reads commit logs for fun. Identity stays intact. The signal does the introduction.
The Acceleration Watch is the Sunday digest. The Dashboard is the Wednesday filter. The Sector Sweep is the end-of-quarter deep dive. Three rhythms, twelve minutes a week, methodology published. The shift is already wired into the product — you’re not buying a tool, you’re buying a cadence.
That’s the five-step Conversion Story. If steps 1–4 read like the room you’re standing in, step 5 is the door.
Future-pace · 90 days from today
A Tuesday in August. The cadence is installed.
Three months from now. Second Tuesday of August. You’ve run the Sunday–Wednesday–Quarter rhythm for twelve weeks. Here’s what your day looks like, hour by hour, once the cadence is just background.
09:14
Coffee, laptop open. Sunday’s digest from this past weekend is still in the tab to the left — five names, sector-tagged. The third one, an AI-infra org out of Berlin, you opened on Monday because it matched the thesis you keep pulling toward. You spent fifteen minutes on their commit graph and sent the founder a three-line email. There’s a reply at the top of your inbox now: short, friendly, asks if you want to see the deck.
11:30
Wednesday filter, but pulled forward to Tuesday because you have a partner call this afternoon. You open the Dashboard, set sector = AI infra, stage = Seed, and sort by 14-day acceleration. Top ten. You cross-reference two of them against your portfolio’s GitHub orgs — and one of them has a contributor in common with a portfolio company you led last year. That’s a warm-intro vector your AngelList syndicate doesn’t have. You note it for the partner call.
15:00
Partner call. You open with the Berlin org and the warm-intro vector. The partner asks how you’re finding these. You don’t name the tool — you describe the rhythm. Five names on Sunday, fifteen minutes on Wednesday, one specific email a month. Twelve minutes a week. The partner is quiet for a beat and then asks if you’d co-source the next three. That’s the moment the cadence stops being a private edge and becomes leverage in the room.
18:00
End of day. You drop the Sector Sweep file on the AI-infra panel into the partner’s shared folder — €1,997 once, paid in March, still earning attention now five months later. The IC memo for next week writes itself: three names, two of them off-Crunchbase, one already with a confirmed product launch since the Sweep was delivered. You close the laptop. The Sunday email lands again in five days. The rhythm is the room you live in now, not a workflow you maintain.
That’s the August Tuesday. The cadence isn’t a tool you operate, it’s a room you live in. The Stack below is the instrument that produces it. The price below is what the instrument costs to lease per month, founding-member rate, locked forever.
↳Can you picture it? The Sunday digest, the Tuesday email, the quarter-end Sweep — that’s the rhythm that produces the August Tuesday above. The next section is the bill.
109 venture-backed startups ranked by 14-day commit-velocity acceleration, refreshed every Monday at 06:00 UTC. Filter by sector, stage, geography. The same data the SSRN paper was built on.
2
The 219-Startup Backtest CSV
Standalone: €297 one-time
Five quarters of historical signal-to-fundraise pairs. The full dataset behind the 21–47-day lead-time claim. Yours to load into a notebook and replicate.
3
Monthly Sector Deep-Dive PDF
Standalone: €588/yr
Pick one sector each month. We deliver a 12-page deep-dive with top 25 ranked orgs, contributor maps, and the three breakout candidates not yet on Crunchbase. Twelve issues a year.
4
Two Free Chrome Extensions
Standalone: €198/yr value
(1) Crunchbase + Wellfound badge that injects a momentum score into every profile. (2) VC GitHub Lookup — hover any org or repo, see the velocity in 200ms.
npx @gitdealflow/mcp-signal — six read-only tools inside Claude, Cursor, Windsurf, or any MCP host. Ask 'which AI infra startups are accelerating this week' and get the answer inline.
6
Async Watchlist Build
Standalone: €297 one-time
Send your thesis. We come back with a custom watchlist of the 10 highest-acceleration orgs that match it. One-time, kicks off the day you upgrade.
7
Methodology Vault
Standalone: €0 — published
The full SSRN preprint, every signal definition, the regression code that produced the lead-time numbers. Open by default — the vault is the unlock to the source data.
8
30-Day Signal-or-It's-Free Guarantee
Standalone: Bonus
If, in your first 30 days, the signal does not surface a startup you find genuinely interesting, reply REFUND to any email. No forms, no call, no questions. Full refund inside two business days.
Total standalone value€1,728/yr
Post-launch retail (Dashboard at €49/mo)€588/yr
Founding-member price, locked forever€9.97/mo
That is €119.64/year, or roughly the cost of one missed seed deal. The price stays €9.97 for as long as you stay subscribed, even after the public launch hike to €49/mo.
↳€9.97 vs. one missed seed deal. Which side of that math do you want to be on for the next twelve months?
Cart closed · This cohort
The €9.97 founding-member checkout is paused until Monday 06:00 UTC.
Live replays open Monday 06:00 UTC and close Thursday 23:59 UTC, every cohort. The founding-member rate is only checkoutable while doors are open — that’s how the price stays locked for the people who are already in. The free Acceleration Watch is unaffected.
The €7 First Look Pass is the only checkoutable surface during closed-cart hours. It’s a tripwire, not the founding-member tier — but the €7 credits toward Dashboard if you upgrade in the next 14 days.
Risk reversal
30 days. Signal or it’s free. No forms. No call.
If, in your first 30 days, the signal does not surface a startup you find genuinely interesting — defined as one you would have wanted to know about earlier — reply REFUNDto any email. The full payment is refunded inside two business days. No questions, no exit interview, no “wait, let me show you one more feature.”
The guarantee exists because the signal either works or it doesn’t. Charging for an output you don’t find useful is bad business.
↳Worst case: 30 days, you keep what you read, you get the €9.97 back. Where else does that downside profile exist for a sourcing tool?
Three trial closes — pick the one that sounds like you.
1.If you write five-to-fifteen angel checks a year, this pays for itself the first time it surfaces a name you hadn’t seen. That happens, on average, in the first three Mondays.
2.If you scout for a fund, you can run the dashboard against your thesis sectors and ship a one-page memo to your principal every Monday morning. The memo is the artefact. The dashboard is the source.
3.If you are a developer who only occasionally writes a check, stay on the free digest forever. Five startups every Monday is enough for a part-time investor. Upgrade only when filtering the full universe pays for itself.
And if you’re still not sure — ask yourself this.
If all this did was surface one name you would otherwise have missed in the next 12 months — would €119.64 for the year be worth it?
If all this did was give you a 15-minute Monday rhythm you actually keep, instead of three open tabs you don’t — would €9.97/mo be worth it?
If all this did was let you reach one founder before the deck circulated, and that founder remembered you when they took the meeting — would the entire stack pay for itself?
The trial-close rule: if the answer to any single line is yes, the math is already done.
The four closes — one of these is yours.
Money close
The price isn’t the cost. The deal you miss is.
€9.97/mo is €119.64 a year. The expected cost of missing one name that 8x’s in five years — at a €5k angel check — is €40,000. The math doesn’t work the other way. You are not buying a dashboard. You are insuring against a single missed Monday.
Identity close
You’re not a VC. You’re a developer-investor.
Every other deal-flow tool is built for a partner at a fund with a six-figure data budget. This one is built for the person who reads commit logs for fun and writes €5k–€50k checks on the side. If that’s you, this isn’t a product you adapt. It’s the first one designed around your identity.
Pricing close
The whole stack is €1,728/yr. You’re paying €119.64.
We could charge €100/mo and the math would still work. We picked €9.97 because we want builders, not budgets. The €49/mo public price launches the Monday a regulated investor tool reviews us — the founding-member rate locks before that day. After it locks, you keep €9.97 for as long as you stay subscribed.
Urgency close
The window is the lead time, not the discount.
The signal preceded fundraises by 21–47 days. Every Monday you skip is a 21-to-47-day window that closes on five specific names. The discount lock is real — €9.97 vs €49 — but the harder scarcity is the deal flow, not the price. Either it works for you in 30 days or you reply REFUND.
Doors closed. The €9.97 founding-member checkout opens again in — (Monday 06:00 UTC). Free Acceleration Watch signup below stays open.
Close
Lock €9.97/mo. Forever. Before the launch hike to €49.
One click. Stripe checkout. The next Monday digest, the full dashboard, and the SSRN panel ship to you inside ten minutes. The 30-day guarantee covers everything.
Or test on one sector for €7 (First Look Pass) — credited toward Dashboard if you upgrade in 14 days.
FAQ
Why is this a written page instead of a recorded video?
Because a busy investor can read 12 minutes faster than they can sit through a 90-minute recording. The arc is the same one direct-response sellers have used for decades — open with a hook, tell the discovery story, state the single belief, break three objections, stack the offer, close. We just put it on one scrollable page. The structure is what closes; the medium is just delivery.
What's the single belief in one sentence?
If GitHub commit-velocity acceleration is the most leading public signal in venture capital, then every other deal-flow source — pitch decks, AngelList, Crunchbase, warm intros — is a lagging indicator. The whole investing thesis falls or stands on whether that single belief is true.
What proof do you have for the 21–47 day lead time?
An SSRN-published longitudinal panel of 219 venture-backed startups across 19 sectors, five quarterly periods. Companies that registered a 2× contributor spike inside a 14-day window preceded fundraise announcements by a median of 31 days, with a 21–47 day interquartile range. The full panel + regression code is at signals.gitdealflow.com/research and the preprint is at ssrn.com/abstract=6606558.
Why €9.97/mo when comparable tools cost €1,000/mo?
Two reasons. One — we do not have a sales team. The whole price difference between us and Harmonic or Tracxn is the cost of an enterprise sales motion. Two — the buyer is a developer-investor writing €5k-€50k checks, not a partner at a fund with a six-figure data budget. Pricing matches the buyer.
What if I just want to test it on one sector before committing?
The First Look Pass is €7 once. You pick any of 19 tracked sectors at checkout. Within 24 hours you receive a written deep-dive PDF, the raw CSV, and a walkthrough of what stood out. If you upgrade to the Dashboard within 14 days, the €7 is credited. If you don't, you keep the report.
One more time, in one block
Here’s the entire offer in eight lines.
→The full ranked dashboard of every venture-backed startup we track. Refreshed every Monday at 09:00 UTC.
→The Sunday digest before that — five names ranked by acceleration, with the chart, the percentile, and the decision rule.
→Direct CSV / JSON exports. Drop them into Notion, a Google Sheet, your own pipeline.
→The MCP server (six tools) for Claude / Cursor / any agent — read your portfolio against the live signal in plain English.
→The full SSRN methodology paper + Zenodo dataset. Reproduce the regression yourself. CC BY 4.0.
→30-day Signal-or-It’s-Free guarantee. Reply REFUND. Two business days. No exit interview.
→Founding-member price locked forever at €9.97/mo. Public hike to €49/mo lands the day a regulated investor tool reviews us.
→One click. Stripe. The Monday digest, the dashboard, and the SSRN paper land in your inbox inside ten minutes.
Standalone value of the stack€1,728/yr
Your founding-member rate€9.97/mo
Read this far? You already believe the signal works.