1h ago

Andrej Karpathy joins Anthropic pretraining team and will lead a new group that uses Claude to conduct research, according to journalist Alex Heath

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One post featured a satirical portrait of him as Pope Dario I.

Original post

By His Holiness Pope Dario I: "Karpathy is hereby appointed Supreme RSI Architect and shall receive π/17 steradians of the future lightcone"

9:06 AM · May 19, 2026 View on X

@scaling01 You’re right

Lisan al GaibLisan al Gaib@scaling01

Karpathy hasn't said what exactly he's going to work on, but I don't think he's getting into the weeds of optimizers or hardware or whatever I think he's going to work on something higher-level my best guess is auto-research

4:19 PM · May 19, 2026 · 39.1K Views
4:25 PM · May 19, 2026 · 1.2K Views

@scaling01 Spot on

Nicholas JosephNicholas Joseph@nickevanjoseph

Excited to welcome Andrej to the Pretraining team! He'll be building a team focused on using Claude to accelerate pretraining research itself. I can’t think of anyone better suited to do it — looking forward to what we build together!

3:34 PM · May 19, 2026 · 16.5K Views
4:26 PM · May 19, 2026 · 1.7K Views

we're in the x hype hiring era At least OpenAI got the OpenClaw guy

Lisan al GaibLisan al Gaib@scaling01

Karpathy was literally hired for RSI he's starting a new pre-training team at Anthropic that focuses on autoresearch per Axios

4:28 PM · May 19, 2026 · 34.7K Views
5:00 PM · May 19, 2026 · 1.7K Views

Karpathy will be forming a new pre-training team focused on Recursive Self Improvement and will be teaching Claude to improve Claude's training, reporting from Axios.

4:39 PM · May 19, 2026 · 18.6K Views

@scaling01 would be so cool

Lisan al GaibLisan al Gaib@scaling01

Karpathy hasn't said what exactly he's going to work on, but I don't think he's getting into the weeds of optimizers or hardware or whatever I think he's going to work on something higher-level my best guess is auto-research

4:19 PM · May 19, 2026 · 39.1K Views
4:38 PM · May 19, 2026 · 303 Views

@scaling01 lol missed this, thanks 🫡

Lisan al GaibLisan al Gaib@scaling01

@eliebakouch see two links in the thread

4:41 PM · May 19, 2026 · 102 Views
4:42 PM · May 19, 2026 · 45 Views

Karpathy the teacher is the meta-meta-meta-learner

Andrew CurranAndrew Curran@AndrewCurran_

Karpathy will be forming a new pre-training team focused on Recursive Self Improvement and will be teaching Claude to improve Claude's training, reporting from Axios.

4:39 PM · May 19, 2026 · 18.6K Views
4:59 PM · May 19, 2026 · 2K Views
Lisan al GaibLisan al Gaib@scaling01

Karpathy was literally hired for RSI he's starting a new pre-training team at Anthropic that focuses on autoresearch per Axios

4:28 PM · May 19, 2026 · 34.7K Views
4:28 PM · May 19, 2026 · 1.8K Views

shout-out to prime intellect for jumping on the auto-research wagon before Karpathy joined Anthropic to work on that

4:54 PM · May 19, 2026 · 2K Views

Karpathy hasn't said what exactly he's going to work on, but I don't think he's getting into the weeds of optimizers or hardware or whatever

I think he's going to work on something higher-level

my best guess is auto-research

Lisan al GaibLisan al Gaib@scaling01

By His Holiness Pope Dario I: "Karpathy is hereby appointed Supreme RSI Architect and shall receive π/17 steradians of the future lightcone"

4:06 PM · May 19, 2026 · 16.5K Views
4:19 PM · May 19, 2026 · 39.1K Views
Lisan al GaibLisan al Gaib@scaling01

Karpathy was literally hired for RSI he's starting a new pre-training team at Anthropic that focuses on autoresearch per Axios

4:28 PM · May 19, 2026 · 34.7K Views
4:28 PM · May 19, 2026 · 1.9K Views

@eliebakouch yeah it's confirmed already

elieelie@eliebakouch

@scaling01 would be so cool

4:38 PM · May 19, 2026 · 303 Views
4:38 PM · May 19, 2026 · 256 Views

@eliebakouch see two links in the thread

Lisan al GaibLisan al Gaib@scaling01

Karpathy was literally hired for RSI he's starting a new pre-training team at Anthropic that focuses on autoresearch per Axios

4:28 PM · May 19, 2026 · 34.7K Views
4:41 PM · May 19, 2026 · 102 Views

Karpathy was literally hired for RSI

he's starting a new pre-training team at Anthropic that focuses on autoresearch per Axios

Lisan al GaibLisan al Gaib@scaling01

Karpathy hasn't said what exactly he's going to work on, but I don't think he's getting into the weeds of optimizers or hardware or whatever I think he's going to work on something higher-level my best guess is auto-research

4:19 PM · May 19, 2026 · 39.1K Views
4:28 PM · May 19, 2026 · 34.7K Views
Nicholas JosephNicholas Joseph@nickevanjoseph

Excited to welcome Andrej to the Pretraining team! He'll be building a team focused on using Claude to accelerate pretraining research itself. I can’t think of anyone better suited to do it — looking forward to what we build together!

3:34 PM · May 19, 2026 · 16.5K Views
4:29 PM · May 19, 2026 · 1.8K Views

okay I guess the RSI Architect role Karpathy is taking on was too obvious

Lisan al GaibLisan al Gaib@scaling01

By His Holiness Pope Dario I: "Karpathy is hereby appointed Supreme RSI Architect and shall receive π/17 steradians of the future lightcone"

4:06 PM · May 19, 2026 · 16.5K Views
4:42 PM · May 19, 2026 · 3.7K Views
Andrej Karpathy joins Anthropic pretraining team and will lead a new group that uses Claude to conduct research, according to journalist Alex Heath · Digg