Best of YC F24


best of all time best of today best of yesterday best of this week best of this month best of last month best of this year best of 2024 best of 2023 best of 2023 yc s25 yc w25 yc s24 yc w24 yc s23 yc w23 yc s22 yc w22 yc s21 yc w21 yc s20 yc w20 yc s19 yc w19 yc s18 yc w18 yc all-time 3d algorithms animation android [ai] artificial-intelligence api augmented-reality big data bitcoin blockchain book bootstrap bot css c chart chess chrome extension cli command line compiler crypto covid-19 cryptography data deep learning elexir ether excel framework game git go html ios iphone java js javascript jobs kubernetes learn linux lisp mac machine-learning most successful neural net nft node optimisation parser performance privacy python raspberry pi react retro review my ruby rust saas scraper security sql tensor flow terminal travel virtual reality visualisation vue windows web3 young talents
#1 Launch HN: Regatta Storage (YC F24) – Turn S3 into a local-like, POSIX cloud FS

587 points | 320 comments | Nov 18, 2024 | by huntaub

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#2 Launch HN: Human Layer (YC F24) – Human-in-the-Loop API for AI Systems

354 points | 196 comments | Nov 26, 2024 | by dhorthy

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#3 Launch HN: Issen (YC F24) – Personal AI language tutor

313 points | 272 comments | Jun 26, 2025 | by mariano54

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#4 Launch HN: Codebuff (YC F24) – CLI tool that writes code for you

285 points | 239 comments | Nov 07, 2024 | by jahooma

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#5 Launch HN: Innate (YC F24) – Home robots as easy to program as AI agents

165 points | 77 comments | Dec 18, 2024 | by apeytavin

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#6 Launch HN: Fresco (YC F24) – AI Copilot for Construction Superintendents

80 points | 32 comments | Nov 21, 2024 | by arvindveluvali

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#7 Launch HN: Vocera (YC F24) – Testing and Observability for Voice AI

71 points | 33 comments | Dec 03, 2024 | by Sid45

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#8 Launch HN: Gecko Security (YC F24) – AI That Finds Vulnerabilities in Code

66 points | 36 comments | Jul 31, 2025 | by jjjutla

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#9 PearAI (YC F24) forks OS repo and rebrands it with mass-replacing references

41 points | 3 comments | Sep 29, 2024 | by jackienotchan

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#10 Ask HN: Why was BeerMe selected by for YC F24?

5 points | 1 comments | Jun 03, 2025 | by AdobiWanKenobi

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#11 Show HN: Deploy AI code scripts and run them by asking on Slack (YC F24)

3 points | 2 comments | Dec 10, 2024 | by ayushrodrigues

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Don't miss when the next Dropbox or Stripe launches



#12 Unusual (YC F24) - Tailor your website for every visitor

2 points | 2 comments | Feb 05, 2025 | by MysticOracle

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#13 Show HN: Diffusion Studio (YC F24) – Webcodecs powered video rendering engine

2 points | 0 comments | Feb 01, 2025 | by k9p5

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#14 Show HN: Vocera (YC F24) - Testing and Observability for AI Voice Agents

2 points | 0 comments | Nov 26, 2024 | by Sid45

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#15 Sandra AI (YC F24) – AI receptionist for car dealers

2 points | 0 comments | Nov 20, 2024 | by IsmailMajjad

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#16 Show HN: A pure TypeScript library for editing videos in the Browser

3 points | 0 comments | Feb 21, 2025 | by K9-P5

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#17 Shadcn and Vercel for APIs

2 points | 0 comments | Sep 05, 2024 | by ivan-ivanov

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#18 Show HN: Exponent

1 points | 0 comments | Aug 19, 2024 | by judegibbs8

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#19 Show HN: A rental marketplace for migrant founders moving to SF for YC F25

1 points | 0 comments | Aug 04, 2025 | by ohmcar

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#20 Launch HN: Stack Auth (YC S24) – An Open-Source Auth0/Clerk Alternative

280 points | 141 comments | Aug 08, 2024 | by n2d4

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#21 YC Summer 24 Interview

2 points | 11 comments | Apr 16, 2014 | by whomikejones

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#22 YC summer '24 early interviews timeline

1 points | 2 comments | Feb 27, 2024 | by boris_fain

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#23 MessageParty (YC S10) Ties Location With Chat Rooms

58 points | 15 comments | Aug 24, 2010 | by mhunter

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#24 Must-Try Products From Y Combinator's Demo Day

16 points | 0 comments | Aug 25, 2011 | by brendanlim

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#25 YC's First Indian Investment, ClearTax is TurboTax for India

14 points | 3 comments | Jun 25, 2014 | by alexis

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#26 What it was like going through YC W24

10 points | 0 comments | Apr 22, 2024 | by adityajp

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#27 "But YC takes 7% of my company " – Our experience of YC W24

8 points | 4 comments | Apr 28, 2024 | by aayushshah15

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#28 YC alumni Eligible raises more than $1M in under 48 hours via AngelList

2 points | 0 comments | Jan 24, 2013 | by transburgh

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#29 YC Alum FutureAdvisor (S10) Is Now Managing $600M in Assets

1 points | 0 comments | Jun 24, 2015 | by Umofomia

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#30 10,000+ users in 24 hours & YC funding a few days later: lessons learnt

258 points | 87 comments | Aug 11, 2010 | by rahulvohra

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#31 A YC countdown meter ("24")

1 points | 0 comments | Oct 18, 2007 | by DocSavage

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#32 Show HN: Urdo, a "Replacement" for Sudo and Run0

2 points | 2 comments | May 07, 2024 | by gavinhoward

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#33 Tanking the YC interview, some lessons learned

188 points | 41 comments | Apr 25, 2011 | by vantran

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#34 Interviewing with Y Combinator or How to Not Finish Your Sentences

20 points | 8 comments | Dec 02, 2009 | by sinzone

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#35 Is 7 days a week the new norm (for YC)?

113 points | 83 comments | Sep 11, 2024 | by bschmidt1

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#36 Ask HN: Where should I go to look for Investors?

5 points | 8 comments | Dec 26, 2024 | by vednig

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#37 Ask HN: Why Not Y Combinator?

2 points | 0 comments | Aug 12, 2024 | by throwawayacy

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#38 Ask HN: Are you applying to YC as a bio company?

1 points | 0 comments | Mar 21, 2022 | by klevertree

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#39 Openbase (YC S20) is shutting down April 24, 2023

3 points | 0 comments | Apr 10, 2023 | by jackconsidine

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#40 Launch HN: Awesomic (YC S21) – Get design tasks done with 24-hour turnaround

111 points | 57 comments | Aug 16, 2021 | by Pavlyshyna

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#41 Paul Graham Shares Lessons Learned From 630+ YC Startups

160 points | 66 comments | Feb 25, 2014 | by joecurry

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#42 Microsoft acquires Citus Data (YC S11)

707 points | 187 comments | Jan 24, 2019 | by whatok

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#43 Launch HN: Common Paper (YC W23) – SAFEs for Commercial Contracts

431 points | 167 comments | May 23, 2023 | by jakestein

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#44 Launch HN: Radical (YC W23) – Autonomous high-altitude solar aircraft

402 points | 201 comments | Oct 16, 2023 | by jthomaslm

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#45 Pigeon.ly, a Startup Focused on Serving the U.S. Prison Population, Joins YC

324 points | 76 comments | Mar 24, 2015 | by doppp

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andrey azimov by Andrey Azimov