YC F25 Startups
Every Y Combinator Fall 2025 company we currently index — part of the latest YC companies rollup.
About YC F25
The Y Combinator F25 batch (Fall 2025) brought 151 tech startups into our index. This page lists every F25 company we currently track, with logos, taglines, and links straight to their own sites — no paywalled middleman. Notable F25 companies include Absurd, AirCaps, Aleph Lab, Allus AI, and Amera. Each profile surfaces team size, founding year, location, and open roles when their careers page is publicly scrapable. The F25 cohort skews toward AI / ML, Dev Tools, and Healthcare — common patterns we see in this batch. Recurring tags across these companies: Artificial Intelligence, AI, B2B, Developer Tools, Generative AI. The directory's filter UI accepts any of them as a query. Geographically, the F25 batch we have leans toward San Francisco, New York City, and London, with the rest spread across remote-first teams and other hubs. and the listing refreshes whenever the scrape runs, so changes propagate without a manual edit.
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Similar startups outside YC F25
1 of 4 similar companies is hiring right now · most common: Engineering
Other YC batches
Frequently asked questions
What is the YC F25 batch?
F25 is the Y Combinator batch code for the Fall 2025 cohort. Companies joining a YC batch go through a 3-month program in California and demo their product at the end. techstartupslist.com indexes 151 tech startups from this batch.
How many companies are in YC F25?
Our index currently tracks 151 active tech startups from the YC F25 batch. New companies appear here automatically when our daily scraper finds them; companies that shut down are flagged inactive and hidden from listings.
Which companies graduated from YC F25?
Among the F25 companies indexed here: Absurd, AirCaps, and Aleph Lab, and 148 more on this page. Click any profile for category, team size, founding year, and open roles.
Where can I find open jobs at YC F25 startups?
Open roles from indexed F25 companies appear on our /jobs page, aggregated alongside roles from other indexed startups. Each role links directly to the company's official application page.
How often is the YC F25 page updated?
Automated scrapers refresh this page daily. The last index update was 2026-09-02. Inactive companies fall out of the count automatically — we don't keep dead listings live.