I tracked 303 YC companies. Here are the 4 signals that reveal who may be ready to buy.

The most valuable pattern in the data isn’t how muchcompanies are hiring — it’s what they hire first, and when.

Ploy (Spring 2026, 14 people) posted its first sales role and first marketing role on the same day — a Founding Account Executive and a Founding Growth Manager, both live on their Ashby board. One day earlier, they had zero commercial roles. That’s the moment a company goes from building product to building revenue — and it’s exactly when they start evaluating CRMs, outreach tools, data providers, and everything else a new GTM team needs.

Hedge (Spring 2026, 2 people) did something similar in triplicate: three founding wholesale broker roles — commercial auto, property, trucking — posted the same day, each at $125K–$250K. A two-person insurance company adding three specialist sellers at once suggests they may be standing up an entire distribution function from scratch.

If you sell anything a first sales team needs, these are the two warmest doors in the batch this week. Yesterday they didn’t exist.

Ooak Data (Summer 2026, 5 people, Paris) posted seven open roles on a single date — spanning a US-based Founding GTM hire ($100K–$150K), a marketing lead, senior operations, and three engineering roles. Tasklet (Spring 2026, 8 people) posted nine roles simultaneously, including a Growth Product Manager and Growth Marketing Lead at $200K–$260K each.

Same-day multi-role bursts like these may indicate a recent raise being deployed — teams don’t typically double overnight without new capital behind it. For sellers, burst hiring is a better timing signal than any funding announcement, because it shows where the money is actually going: Ooak’s burst leans commercial, Tasklet’s leans product-plus-growth, and both suggest infrastructure decisions being made right now, before processes calcify.

One more thing the data keeps proving: a specific job title tells you more than any press release. screenpipe (Summer 2026) is hiring a “Head of Tokenmaxxing Revenue” at $130K–$180K — a title that strongly suggests a consumption-based monetization push, which in turn implies decisions coming on usage metering, billing infrastructure, and API analytics. Dayjob (Spring 2026, London) posting its first Customer Success Manager suggests enough customer traction to justify retention infrastructure.

A careful reading of one job posting can hand you your entire outreach angle. That’s why every company on the leaderboard comes with the actual postings, linked and dated — not just a score.

Every signal on the YC report comes from a source you can click: the company’s own job board (Greenhouse, Lever, Ashby), its YC profile, or Hacker News. Each signal is stamped with when it was first detected and expires from the report after 30 days. The interpretations are deliberately hedged — “may indicate,” not “definitely means” — and observed facts are always separated from my reading of them. Companies can request removal at any time. OutsScale is not affiliated with Y Combinator; all company data comes from public sources. The full scoring approach is in the FAQ on the report page, under “How are YC companies scored?”

One more thing on the page: alongside the leaderboard there’s a directory of independent and open-source alternatives to companies in the batch. If you’re a bootstrapped founder competing with one of these companies, listing is free and takes two minutes.

The YC batch is a market that happens to be public — which makes it a useful demonstration of something I believe strongly: the information that tells you who’s ready to buy is already out there. It’s on job boards, in directories, on HN. What’s missing for most sellers is the machine that watches it daily, connects the dots, and tells you why this company, this week.

That’s what OutsScale does — for the YC batch as a public demo, and for your specific market as a product. Describe your ideal buyer once, and every morning it hands you the companies showing signals like the ones above, with the evidence attached and the outreach drafted.