Re:Addendum to GPT-5 system card: GPT-5-Codex
by mritchie712 on Monday September 15, 2025 @03:42PM
(#45254066)
Have you used Claude Code? How does it compare?
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Re:Addendum to GPT-5 system card: GPT-5-Codex
by mmaunder on Monday September 15, 2025 @03:49PM
(#45254147)
It's objectively a big improvement over Claude Code. I'm rooting for anthropic, but they better make a big move or this will kill CC.
Re:Addendum to GPT-5 system card: GPT-5-Codex
by nightshift1 on Monday September 15, 2025 @04:58PM
(#45254830)
What are the usage limits like compared to Claude Code? Is it more like 5× or 20×? For twice the price, it would have to be very good.
Re:Addendum to GPT-5 system card: GPT-5-Codex
by naiv on Monday September 15, 2025 @05:36PM
(#45255218)
https://help.openai.com/en/articles/11369540-using-codex-wit...
have to say not sure what this even means and what the exact definition of a message is in this context.
with claude code max20 I was constantly hitting limits, with codex not once yet
Re:Addendum to GPT-5 system card: GPT-5-Codex
by mmaunder on Monday September 15, 2025 @06:33PM
(#45255781)
Same. We're not hitting limits at all with Codex and it's ridiculously good at managing and preserving its context window while getting a metric fuckton of work done. It's kind of unbelievable actually. I don't know re billing. Not my dept.
Re:Addendum to GPT-5 system card: GPT-5-Codex
by mike_hearn on Tuesday September 16, 2025 @04:22AM
(#45259540)
Are you talking about Codex CLI or their GitHub integration?
GPT-5 is a great model. I tried Codex CLI Rust, as they seem to be deprecating the JS version, and it is awful. I don't know what possessed them to try and write a TUI in Rust but it isn't working. The Claude Code UI is hugely superior.