Introducing GPT-5.5 A new class of intelligence for real work and powering agents, built to understand complex goals, use tools, check its work, and carry more tasks through to completion. It marks a new way of getting computer work done. Now available in ChatGPT and Codex.
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OpenAI@OpenAI · 5.5M followers
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OpenAI GPT-5.5 launch on X, by the numbers.
OpenAI launched GPT-5.5, a model built to understand complex goals, use tools, check its work, and carry tasks through to completion in ChatGPT and Codex.
- Views
- 13M
- Likes
- 50.7K
- Reposts
- 6.7K
- Replies
- 2.4K
- Quote posts
- 3.4K
- Bookmarks
- 9.2K
| Posted | Thursday, April 23, 2026 at 18:06 UTC |
| Format | Video |
| Account | @OpenAI, 5.5M followers today |
| Views per follower | 2.44 (directory median 9.07) |
How does OpenAI GPT-5.5 compare with other launches?
Views
Engagement rate
- 1
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