Andrej Karpathy

Andrej Karpathy
Karpathy at Stanford in 2016
Born
Andrej Karpathy

(1986-10-23) 23 October 1986 (age 38)
Bratislava, Czechoslovakia (now Slovakia)
Alma mater
AwardsInnovators Under 35 (2020) TIME100 Most Influential People in AI (2024)[1]
Scientific career
FieldsMachine Learning
Computer Vision
Artificial intelligence[2]
Institutions
ThesisConnecting Images and Natural Language (2016)
Doctoral advisorFei-Fei Li
Websitekarpathy.ai Edit this at Wikidata

Andrej Karpathy (born 23 October 1986[3]) is a Slovak-Canadian computer scientist who served as the director of artificial intelligence at Tesla. He co-founded OpenAI[4] where he specialized in deep learning and computer vision.[2][5] He currently runs education startup Eureka Labs.

Education and early life

Karpathy was born in Bratislava, Czechoslovakia (now Slovakia),[6][7][8] and moved to Toronto with his family at 15.[9] He dual-majored in Computer Science and Physics at University of Toronto, graduating in 2009 and received a master's degree from University of British Columbia in 2011.[10] His master's thesis Learning Controllers for Physically-simulated Figures involved applied machine-learning for robotics .

In 2006, Karpathy started a YouTube channel badmephisto and posted popular Rubik's cube solving tutorials[11]

In 2015 Karpathy received a PhD on the intersection of natural language processing, computer vision, and deep learning models from Stanford University under the supervision of Fei-Fei Li. [12]

Career and research

In 2015 he authored and taught an early deep learning course at Stanford.[13]

Karpathy founded OpenAI[4] and worked there as a research scientist from 2015 to 2017.[14] In June 2017 he became Tesla's director of artificial intelligence and contributed to Autopilot.[15] He was named one of MIT Technology Review's Innovators Under 35 in 2020.[16]

After a sabbatical from Tesla, he left in July 2022.[17] In 2023, he made a series of neural network tutorials on YouTube and his personal site.[18][19] In 2023 Karpathy returned to OpenAI.[20], leaving again in February of 2024 [21] to found Eureka Labs.[22][23] He was named one of Time's 100 Most Influential People in AI in 2024.[24]

In February 2025, Karpathy coined the term vibe coding to describe the usage of AI tools to generate software.[25]

References

  1. ^ "U of T CS alumni among Time magazine's TIME100 Most Influential People in AI". Retrieved 25 June 2025.
  2. ^ a b Andrej Karpathy publications indexed by Google Scholar
  3. ^ "Self-reported on twitter". Archived from the original on 23 August 2021. Retrieved 25 April 2019.
  4. ^ a b "Introducing OpenAI". OpenAI. 12 December 2015. Retrieved 8 September 2022.
  5. ^ Andrej Karpathy on Medium
  6. ^ "The Slovak, who leads the development of AI at Tesla, is leaving. It was an honor, says Musk – Živé.sk". 14 July 2022. Retrieved 19 July 2022.
  7. ^ Živé.sk (25 June 2020). "Šéf AI v Tesle: Rodák zo Slovenska je medzi TOP 35 mladými novátormi". Živé.sk (in Slovak). Retrieved 19 July 2022.
  8. ^ "Slovák Andrej Karpathy z Tesly patrí podľa MIT medzi 35 top inovátorov". TeslaMagazin.sk (in Slovak). 23 June 2020. Retrieved 19 July 2022.
  9. ^ "Next Generation Machine Learning - Training Deep Learning Models in a Browser: Andrej Karpathy Interview | DataScienceWeekly.org". DataScienceWeekly.org. Retrieved 12 November 2018.
  10. ^ "Andrej Karpathy Academic Website". cs.stanford.edu. Retrieved 12 November 2018.
  11. ^ badmephisto (25 July 2009). How to solve a Rubik's Cube. Retrieved 24 July 2025 – via YouTube.
  12. ^ Karpathy, Andrej (2016). Connecting Images and Natural Language. stanford.edu (PhD thesis). Stanford University.
  13. ^ "Stanford University CS231n: Convolutional Neural Networks for Visual Recognition". cs231n.stanford.edu. Retrieved 8 September 2022.
  14. ^ "Andrej Karpathy". karpathy.ai. Retrieved 8 September 2022.
  15. ^ Etherington, Darrell (21 June 2017). "Tesla hires deep learning expert Andrej Karpathy to lead Autopilot vision". TechCrunch. Retrieved 10 November 2023.
  16. ^ "Andrej Karpathy (Innovators Under 35 2020)". MIT Technology Review. Retrieved 8 September 2022.
  17. ^ Kolodny, Lora (13 July 2022). "Tesla AI leader Andrej Karpathy announces he's leaving the company". CNBC. Retrieved 14 July 2022.
  18. ^ "Andrej Karpathy - YouTube". youtube.com. Retrieved 4 February 2023.
  19. ^ "Andrej Karpathy". karpathy.ai. Retrieved 24 July 2025.
  20. ^ @karpathy (9 February 2023). "Some personal news: I am joining OpenAI (again :)). Like many others both in/out of AI, I am very inspired by the impact of their work and I have personally benefited greatly from it. The future potential is especially exciting; it is a great pleasure to jump back in and build!🪄" (Tweet) – via Twitter.
  21. ^ "OpenAI Researcher Andrew Karpathy Departs". 13 February 2024. Retrieved 13 February 2024.
  22. ^ "OpenAI Co-Founder Andrej Karpathy Announces Eureka Labs, an AI Education Startup". Inc.com. Archived from the original on 18 September 2024. Retrieved 19 December 2024.
  23. ^ Andrej (24 July 2025), karpathy/LLM101n, retrieved 24 July 2025
  24. ^ Chow, Andrew R. (5 September 2024). "Andrej Karpathy: The 100 Most Influential People in AI 2024". Time. Retrieved 26 June 2025.
  25. ^ Roose, Kevin (27 February 2025). "Not a Coder? With A.I., Just Having an Idea Can Be Enough". The New York Times. ISSN 0362-4331. Retrieved 3 March 2025.
  1. Official website of Eureka Labs
  2. Official GitHub account of Eureka Labs
  3. Official Discord account of Eureka Labs
  4. Andrej Karpathy at Twitter
  5. Andrej Karpathy at GitHub
  6. Andrej Karpathy at Youtube