# Claude Opus 5.5 发布后，下一个 GPT 模型引期待

- 来源：Rohan Paul (@rohanpaul_ai)
- 发布时间：2026-09-23 09:43
- AIHOT 分数：21
- AIHOT 链接：https://aihot.news/items/cmudgu9in0a60roggidbefb55
- 原文链接：https://x.com/rohanpaul_ai/status/2102574482359734700

## AI 摘要

Rohan Paul 发推称"现在轮到下一个 GPT 模型了"，并引用 Gavin Baker 的话指出前沿模型公司之间总在玩"更先进 checkpoint"的博弈游戏。

## 正文

So now the time for the next GPT model... 🤔

"There's always this kind of funny game between the frontier model companies. They always have more advanced checkpoints."
• Gavin Baker

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From "a16z" YouTube channel, (full video link in comment)

### 引用推文

> Rohan Paul：Claude Opus 5.5 dropped and, claiming Fable 5.1-level performance while cutting typical workload costs 40%. Input and output pricing falls to $4 and $20 per 1M ...
