Codex
3 statements across 3 episodes · 2 bullish · 0 bearish · 3 people on the record · first statement Mar 13, 2025 by Thomas Dohmke · across every show →
Everything said about Codex, oldest first
Mar 13, 2025 neutral
Dohmke: Specialized code models were replaced by general base models
“And then we got this model that then eventually became Codex which was this code-specific, you know, version of the model. And today that, you know No longer really exists, right? Like today, everybody sits on top of one of these more powerful base models.”
Mar 20, 2026 positive
Karpathy: Claude feels like a teammate, whereas Codex coding agent is dry
“I actually think Claude has a pretty good personality. It feels like a teammate and it's excited with you, et cetera. I would say for example, Codex is a lot more dry which is kind of interesting because in Chashi PT, Codex is like a lot more upbeat and highly…”
Apr 3, 2026 positive
Periodic Labs spends zero effort building or fine-tuning coding models
“Periodic spends zero effort on improving coding models. We're, you know, incredibly impressed by codex, cloud code. And so that's been a huge accelerator for the company. But focus our machine learning efforts where You know, the existing frontiers is not suff…”