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Batchwise.

Every YC batch

48 batches, from Summer 2005 to Fall 2026.

Every batch, every company

0%50%100%86%S052008201020122014201620182020202220242026F26
  • AI3,031
  • Data170
  • Developer tools456
  • Other2,587
  • AI share per batch
F26: 86 companies

One tile per company. Point at a tile for the company, tap a column for the batch. Status is YC's own label.

2026

Fall 2026F2686 companies · 86% AI · 0% inactiveSummer 2026S26231 companies · 88% AI · 0% inactiveSpring 2026X26193 companies · 84% AI · 0% inactiveWinter 2026W26199 companies · 80% AI · 2% inactive

2025

Fall 2025F25146 companies · 89% AI · 3% inactiveSummer 2025S25166 companies · 92% AI · 1% inactiveSpring 2025X25143 companies · 89% AI · 2% inactiveWinter 2025W25165 companies · 83% AI · 1% inactive

2024

Fall 2024F2494 companies · 85% AI · 3% inactiveSummer 2024S24248 companies · 85% AI · 3% inactiveWinter 2024W24248 companies · 83% AI · 10% inactive

2023

Summer 2023S23220 companies · 77% AI · 10% inactiveWinter 2023W23274 companies · 68% AI · 14% inactive

2022

Summer 2022S22233 companies · 55% AI · 15% inactiveWinter 2022W22398 companies · 44% AI · 12% inactive

2021

Summer 2021S21391 companies · 34% AI · 17% inactiveWinter 2021W21336 companies · 30% AI · 19% inactive

2020

Summer 2020S20209 companies · 28% AI · 21% inactiveWinter 2020W20228 companies · 29% AI · 26% inactive

2019

Summer 2019S19176 companies · 26% AI · 27% inactiveWinter 2019W19194 companies · 26% AI · 22% inactive

2018

Summer 2018S18131 companies · 29% AI · 24% inactiveWinter 2018W18146 companies · 25% AI · 25% inactive

2017

Summer 2017S17125 companies · 26% AI · 28% inactiveWinter 2017W17116 companies · 24% AI · 28% inactive

2016

Summer 2016S16102 companies · 18% AI · 35% inactiveWinter 2016W16122 companies · 18% AI · 33% inactive

2015

Summer 2015S15104 companies · 20% AI · 30% inactiveWinter 2015W15110 companies · 24% AI · 29% inactive

2014

Summer 2014S1478 companies · 12% AI · 35% inactiveWinter 2014W1474 companies · 16% AI · 24% inactive

2013

Summer 2013S1352 companies · 4% AI · 42% inactiveWinter 2013W1346 companies · 4% AI · 30% inactive

2012

Summer 2012S1283 companies · 7% AI · 46% inactiveWinter 2012W1266 companies · 9% AI · 41% inactive

2011

Summer 2011S1160 companies · 8% AI · 33% inactiveWinter 2011W1145 companies · 4% AI · 38% inactive

2010

Summer 2010S1036 companies · 8% AI · 33% inactiveWinter 2010W1027 companies · 4% AI · 44% inactive

2009

Summer 2009S0926 companies · 8% AI · 46% inactiveWinter 2009W0916 companies · 0% AI · 56% inactive

2008

Summer 2008S0822 companies · 5% AI · 77% inactiveWinter 2008W0821 companies · 0% AI · 67% inactive

2007

Summer 2007S0719 companies · 5% AI · 58% inactiveWinter 2007W0713 companies · 8% AI · 38% inactive

2006

Summer 2006S0610 companies · 10% AI · 70% inactiveWinter 2006W067 companies · 0% AI · 43% inactive

2005

Summer 2005S059 companies · 0% AI · 33% inactive

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Weekly: new YC data, AI and devtools companies and status changes, Mondays.