AI · alternatives · 2026

24 alternatives to LookUp YC

Ask questions and get advice from Y Combinator videos

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. LookUp YC launched in 2023; newer entries below may have overtaken it.

1. 1
   YC Library▲810

   The new hub for YC's startup videos, essays, podcasts & more

   2023 · ycombinator.com · its alternatives →

2. 2
   The Y Combinator Database 2.0▲604

   Everything you ever wanted to know about YC companies

   2018 · ycdb.co · its alternatives →

3. 3
   Y Combinator Companies▲454

   Interactive list of all 1000+ YC companies

   2016 · ycombinator.com · its alternatives →

4. 4
   The Y Combinator Database▲866

   The definitive database of YC companies with all the metrics

   2017 · ycdb.co · its alternatives →

5. 5YS
   YC's startup advice, organized and searchable▲161

   2020 · ycadvice.com · its alternatives →

6. 6
   Apply to YC (Y Combinator)▲386

   Curated collection of resources for founders applying to YC.

   2017 · its alternatives →

7. 7
   YC has it▲219

   Describe your problem, get the YC startup that solves it

   Jul 2026 · ychasit.com · its alternatives →

8. 8
   Y Combinator Interview Practice▲90

   Prepare, practice, succeed in YC interviews

   2023 · sonicbank.com · its alternatives →

9. 9
   TheYCBot▲181

   Need startup help? Access YC mentor's wisdom anytime

   2023 · its alternatives →

10. 10
    YC Careers▲485

    Browse the career pages of Y Combinator companies

    2017 · jonathanzwhite.github.io · its alternatives →

11. 11
    YC Directory▲397

    Discover YC companies

    2020 · ycombinator.com · its alternatives →

12. 12
    YC Application Helper▲191

    AI helper for your YC application

    2023 · ycmentor.com · its alternatives →

13. 13
    YC World▲396

    Explore Y Combinator companies by country

    2017 · world.ycombinator.com · its alternatives →

14. 14
    YC Mentor▲212

    Your AI mentor with YCombinator knowledge

    2023 · ycmentor.com · its alternatives →

15. 15
    Startup School Live 2022▲175

    Learn how to start a startup, with help from Y Combinator

    2022 · startupschool.org · its alternatives →

16. 16
    YC-Tips▲107

    The easy way to implement Y combinator's principles

    2023 · its alternatives →

17. 17
    YC Companies Map▲180

    A map of YC companies around the world. Discover YC startups by city, batch, and industry. Powered by FoundersAround.

    2025 · yc.foundersaround.com · its alternatives →

18. 18
    StartupClass.co▲300

    YC's How to Start a Startup packaged as an online course

    2014 · startupclass.co · its alternatives →

19. 19
    AskYC - Startup advice from GPT Q&A bot based on YCombinator's YouTube▲14

    Direct link to the AskYC: https://transcribe.param.codes/ask/yc AskYC is a GPT-based Q&A bot that's based on every video on YC's youtube channel.

    2023 · newsletter.param.codes · its alternatives →

20. 20
    Y Combinator Co-founder Matching▲642

    YC’s free online platform to help you find your co-founder

    2021 · ycombinator.com · its alternatives →

21. 21
    YC Interview Practice App▲251

    Get asked YC questions by Sam Altman

    2016 · its alternatives →

22. 22
    YC Interview Simulator 2.0▲457

    YC interview prep - pitch, reflect & improve

    2024 · mentara.io · its alternatives →

23. 23
    Y Combinator Podcast▲531

    Y Combinators new podcast on starting a startup

    2017 · ycombinator.com · its alternatives →

24. 24
    Startup School 2019▲448

    Learn how to start a startup with YC for free

    2019 · startupschool.org · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →