$25
Jersey Tee · from
Cut
Colourway
Size
Size guidePrinted on demand, usually ships in 2-5 business days. US only. Shipping is calculated at checkout from what's in your cart. Tees and Pro Jerseys ship separately from different US print shops.
Why #0
Joke number: pretraining starts at step zero.
Coming soonSeries 1 · Card 001/211
The trading card
Every player in the league gets a card. The front shows the kit and the back has the stat line: transfer history, scouting report and the story behind the number. Tap it to flip it over.
Printed cards aren't on sale yet. They're coming as random packs and team packs.
See the full setScouting report
Known for
- 01Head of pretraining at Anthropic
- 02Early Anthropic hire; previously worked on safety at OpenAI (per his X bio)
- 03Andrej Karpathy joined his team in May 2026
Transfer history
OpenAI
Current
Anthropic
Current club
Fact check
Receipts
Every fact on this page, with a link. Data as of 2026-10. Spot something stale? Tell us.
- Karpathy joins Anthropic's pretraining team reporting to head of pretraining Nick Joseph (May 19, 2026)axios.com ↗ (opens in a new tab)
- Karpathy joins Anthropic's pretraining team (May 2026)qz.com ↗ (opens in a new tab)
- Current X bio: 'Pretraining @AnthropicAI, formerly safety @OpenAI' (mirrored, fetched 2026-10)digg.com ↗ (opens in a new tab)