Did gpt-5.1 just leak?

It seems like OpenAI's about to release a new model: GPT-5.1, in fact there's a good chance that it's the new stealth model Polaris Alpha... Thank you WorkOS for sponsoring! Check them out at: https://soydev.link/workos Try out Polaris Alpha on the best AI chat app and get 1 month for just $1 with code POLARIS at checkout: https://soydev.link/chat SOURCES https://x.com/scaling01/status/1986886020067938749 https://x.com/sam_paech/status/1986739513407004992 https://x.com/OpenAIDevs/status/1986861734619947305 https://x.com/thsottiaux/status/1986602121572327650 Want to sponsor a video? Learn more here: https://soydev.link/sponsor-me Check out my Twitch, Twitter, Discord more at https://t3.gg S/O Ph4se0n3 for the awesome edit 🙏

Channel: Theo - t3․ggGenerated by anonymousDuration: 14mPublished Nov 09, 2025
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Video Chapters

Original Output

0:00 Did GPT-5 Just Leak?
3:02 The Story Behind the Leak
3:59 Polaris Alpha vs. GPT-5: The Numbers
4:51 A Suspiciously Familiar Interface
5:45 Surprising Image Generation Abilities
7:42 The Evidence Mounts: Is It an OpenAI Model?
8:14 Technical Deep Dive & Benchmarks
9:53 How You Can Try This Mystery Model
10:21 What This Means for OpenAI's Codex
12:54 A Potential Release Date for GPT-5.1
13:20 Revealing the Model's Hidden Prompts

Timestamps by StampBot 🤖
(335-did-gpt-5-1-just-leak)

Unprocessed Timestamp Content

0:00 OpenAI's GPT 5.1 and Polaris Alpha model are leaking.
0:50 Why Polaris Alpha may be the new OpenAI model.
1:02 This video's sponsor is WorkOS (authentication platform for enterprise apps).
2:45 WorkOS's pricing and free active users.
3:02 Why the GPT 5.1 is leaking.
3:59 Comparing Polaris Alpha's metrics to GPT 5's metrics.
4:51 Polaris Alpha's UI (User Interface) closely resembles GPT 5's.
5:45 Polaris Alpha's and Codex Mini's image generation versus older Codex.
6:38 The various anonymous models released on OpenRouter are listed.
7:42 Why Polaris Alpha is an OpenAI model (the list).
8:14 Benchmarks of Polaris Alpha and its clustering with OpenAI.
8:50 Polaris Alpha's Java defense compared to GPT 5 and Claude.
9:53 How to try out Polaris Alpha on T3 Chat.
10:21 The Codex updates and why they are important.
12:20 Messages used in OpenAI models and Polaris Alpha.
12:54 The released date of the GPT 5.1 models is November 24, 2025.
13:20 Jailbreak to extract Polaris Alpha's hidden background prompts.

Timestamps by StampBot 🤖
(335-did-gpt-5-1-just-leak)