HUGE OpenAI DevDay LEAK! “o” AI Agent, Sonnet 5.5 BEATS GPT-6, MiniMax M3.1 OUT & More! AI NEWS

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HUGE OpenAI DevDay leaks are starting to surface ahead of the September 29th event! OpenAI’s mysterious new “o” AI Agent has appeared inside ChatGPT’s code, potentially revealing an always-on assistant designed for long-running autonomous tasks. We’re also seeing signs of OpenAI expanding its Ultrafast API, bringing significantly faster inference to more developers.

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[Must Watch]:
Xiaomi MiMo-V2.6 Pro IS THE BEST Open Source Model EVER! (Fully Tested): https://youtu.be/Nv_kTdHIVNY
Claude Opus 5.5 IS THE Greatest AI Model EVER! Cheaper, Fast, & Powerful! (FULLY TESTED): https://youtu.be/rFCaGc7owT8
HUGE Gemini 4 Pro LEAKS! GPT-6 Sol Testing, Grok 4.7 UPDATE, Google RSI & More! AI NEWS: https://youtu.be/ZJ6RUAH--Js

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Meanwhile, Claude Sonnet 5.5 is getting closer to release, with new testing reportedly showing another improved checkpoint and some seriously impressive comparisons against GPT-6 Sol. Anthropic’s Opus 5.5 is also showing just how far autonomous coding has come by building a massive Minecraft-style game from scratch with over 100,000 lines of game code.

On top of that, MiniMax M3.1 Flash Preview is officially OUT, and its early coding and SVG results are surprisingly competitive for a model focused on speed and efficiency.

We cover:
• OpenAI “o” always-on AI Agent leak
• OpenAI DevDay 2026 leaks
• OpenAI Aeon & long-running agents
• ChatGPT “o” email integration
• OpenAI Ultrafast API expansion
• Claude Sonnet 5.5 leaks & testing
• Sonnet 5.5 vs GPT-6 Sol
• Claude Opus 5.5 Minecraft coding demo
• MiniMax M3.1 Flash Preview release
• MiniMax M3.1 vs GPT-6 Pro
• The latest AI model & agent news

Subscribe for the latest AI news, model releases, leaks, benchmarks, open-source AI, AI agents, and everything happening across OpenAI, Anthropic, Google, MiniMax, xAI, and the rest of the AI industry.

[Time Stamps]:
0:00 - Intro
4:12 - OpenAI "o"
6:34 - GPT Ultrafast
8:24 - DevDay Updates
8:50 - Rate Limit Reset
9:11 - Sonnet 5.5 Will BEAT GPT-6
10:20 - Demos
11:03 - Sonnet 5.5 vs GPT-6 Astra
11:53 - MiniMax M3.1 Flash Preview OUT!
13:07 - Pagoda Test
13:38 - GPT-6 vs M3.1 Flash
14:21 - FREE Model
14:54 - INSANE Opus 5.5 Output!

#AI #OpenAI #ChatGPT #OpenAIDevDay #Claude #Anthropic #Sonnet55 #GPT6 #MiniMax #AIAgents #ArtificialIntelligence #AINews #LLM #CodingAI #OpenSourceAI

Tags: OpenAI DevDay, OpenAI DevDay 2026, OpenAI o, OpenAI o agent, o AI agent, OpenAI agent, OpenAI Aeon, OpenAI Astra, ChatGPT o, ChatGPT agent, OpenAI leaks, ChatGPT leaks, OpenAI Ultrafast, Ultrafast API, OpenAI API, Claude Sonnet 5.5, Sonnet 5.5, Claude 5.5, Sonnet 5.5 vs GPT-6, GPT-6 Sol, GPT-6 Pro, Claude Opus 5.5, Opus 5.5, MiniMax M3.1, MiniMax M3.1 Flash, M3.1 Flash Preview, MiniMax AI, AI agents, autonomous AI agents, coding agents, AI coding, LLM, artificial intelligence, AI news, latest AI news, new AI models, World of AI Receive SMS online on sms24.me

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