Yet still no Gpt-6.2 Sol or Gpt 6.2 Astra... What is going on at OpenAI at the moment.
Surely they have something cooking or did the release of Fable-5.2 affect their release?
What do you think?
This Week in the Arena: Fable 5.2 takes #1, and Gemini 4 Hydrogen brings the speed.
- Claude Fable 5.2 (Max) by @AnthropicAI takes #1 in Agent Arena with +30.5% net improvement across 7.8k real-world sessions as of today.
- Gemini 4 Hydrogen (High) by @GoogleDeepMind launched as the fastest model in the Agent Arena top 10, with a typical step of 7.3 seconds.
- Muse Ember (Max) by @AIatMeta, Meta’s smallest model, debuted in Code Arena: WebDev. It’s #37 with 1609 points today, at a $0.03 median cost per task.
- Inkling 2 Small by @thinkymachines is now open weights and the #1 US open model in Code Arena: WebDev at 1647 points.
- MiniMax H3-Image by @MiniMax_AI is the #1 open model in Multi-Image Edit at 1365 (#11 overall), on par with Nano Banana 2 and Nano Banana Pro.
- ERNIE 5.5 Flash Preview by @Baidu_Inc is trending toward #2 open model in Code Arena: WebDev at 1668 points (AutoEval), with a 1M-token context window.
Open weights under Apache 2.0 are coming soon. youtube.com/live/FD3zZ5X0k4Q
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Cam retweeted
NVIDIA letting Jensen go is a huge mistake, for America and for humanity. It's Apple firing Steve Jobs all over again, but much bigger, given the role of AI in defining the future of our world.
I've been keeping quiet on this out of respect for Jensen's family and team, who I've met and who are amazing humans, and because I personally hate infidelity. So my heart goes out to them in this difficult personal family moment.
But I can also say that Jensen is human, and makes mistakes like all of us do. Not that I matter at all, but I've known Jensen for a long time and have gotten the chance to spend a lot of time with him, behind the scenes, away from mics and cameras. I have seen him show kindness, humility, care to everyone around him, including strangers, including from the poorest most struggling parts of society, treating all the same with the same thoughtfulness and attention, because they are fellow humans and not because he has something to gain from them. That shows rare character, to maintain humility and humanity through all of it.
Another data point is what people who know him well have said privately to me about Jensen over the years. I've never had anyone tell me anything but how awesome he is or how much they love him. Probably over a thousand people at this point. This includes hundreds of engineers, CEOs, colleagues, friends, etc.
Also, since there was some spy talk. Jensen is as proud an American as it gets. I'm in shock frankly at all of this, including the mass hysteria around it. I love America, and I think NVIDIA letting Jensen go is terrible for America.
I stand with Jensen.
Love you all ❤️
🚨 Gemini 4 Hydrogen is here, and Google’s speed-focused model is punching above its weight.
SWE-sweep: 13.5% vs Sonnet 5.5’s 3.1%
Agents’ Last Exam: 71.6% vs 60.4%
2.5× faster than Gemini 3.8 Flash.
Google has dropped two models and still no GPT-6.2 Sol. Could it be today?
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The shift from chatbots to actual AI teammates is accelerating! 🚀
Grok Bot 1.0 shares context across teams, joins meetings and proactively picks up work.
And @elonmusk says Grok 4.8, could be heading to Bot users this week.
Could this be Grok's biggest leap yet? 👀
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🚨 Baidu's ERNIE 5.5 Flash Preview has arrived!
Another massive MoE model entering the AI race:
🔹 280B parameters, just 14B active
🔹 1M-token context window
🔹 200+ tokens/sec generation
🔹 Strong coding, 3D & agentic benchmarks
Open weights coming November 25! 🔥
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🚨 Tether's new 0.8B AI agent is outperforming models 2.5× its size!
QVAC BotPsy beats Qwen3.5-2B on 5/6 agent benchmarks.
• BFCL v4: 44.0 vs 37.7
• ACEBench: 58.7
• SFT + distillation + RL
• Apache 2.0, GGUF, fully local
Small models are getting seriously capable.
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The cost-performance breakdown makes Fable 5.2's lead even more interesting.
Anthropic holds the top TWO spots, but Gemini 4 Carbon delivers +17% at $1.50/task, while GPT-6.1 Sol costs only $1.10/task.
Fable 5.2 owns performance, but Google and OpenAI remain competitive on cost
Claude Fable 5.2 (Max) is now #1 on Agent Arena, leading the Pareto frontier in real-world agentic performance!
Top models on Pareto Frontiers:
- #1 Claude Fable 5.2 (Max): +30.4% | $7.3/task
- #2 Claude Opus 5.5 (Max): +19.5% | $5.5/task
- #3 Gemini 4 Carbon (High): +17.0% | $1.5/task
- #7 GPT-6.1-Sol (Max): +12.5% | $1.1/task
- #8 GPT-6.1 Terra (Max): +10.8% | $0.9/task
Fable 5.2 delivers over 1.5x the net improvement of the #2 model, Opus 5.5, at a 32% higher median cost per task. Compared to Fable 5.1, it also delivers roughly 2x the net improvement at a 6% lower cost.
Congrats again to the @AnthropicAI team on this impressive release!
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Anthropic is setting a seriously high bar for agentic AI. 🚀
Claude Fable 5.2 takes #1 across Code, Chat and Work, with a massive +30.4% net improvement across 4,700 real-world sessions.
With Gemini 4 Carbon and GPT-6 Astra trailing, the pressure is now on Google and OpenAI. 👀
Big news: Claude Fable 5.2 (Max) by @AnthropicAI takes #1 in Agent Arena with an unprecedented lead: +30.4% net improvement, about 1.6x the #2 model Opus-5.5, across 4.7k real-world agentic sessions from our global community. It's also #1 in Code, Chat and Work.
A major leap over Claude Fable 5.1 (Max)
- Rank: #5 → #1, Net improvement: +14.8% → +30.4%
- Median cost per task: $7.7 → $7.3 (6% lower). The API pricing $10/$50 → $8/$40 per million input/output tokens (20% lower)
vs. The Frontiers
- #1 Claude Fable 5.1 (Max): +30.4% | $7.3/task
- #2 Claude Opus 5.5 (Max):+19.5%) | $5.5/task
- #3 Gemini 4 Carbon (High):+17.0%) | $1.5/task
- #6 GPT-6-Astra (Max): +14.5% | $6.0/task
Breaking down performance across signals:
Fable 5.2 improves over 5.1 across all four reported signals, with particularly large gains in user satisfaction and steerability.
- #1 Praise vs. Complaint , +73%, biggest jump vs +41% the next model.
- #1 Steerability: +33%
- #1 Confirmed Success: +22%
- #3 Bash Reliability: +14%
#1 across all major categories
- #1 Code: +34%
- #1 Work: +31%
- #1 Chat: +27%
- Versus Fable 5.1: Code #6 → #1 (+19.8 %), Work #4 → #1 (+15.8 %), Chat #6 → #1 (+12.0%).
Huge congrats to the @AnthropicAI team on this incredible release!
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🤯 Anthropic says Fable 5.2 coordinated 1,000+ AI subagents for 8 DAYS to build a bootable OS from an empty folder.
Kernel, hardware drivers, persistent storage, GUI, login screen, installer—and Claude built in.
Agentic coding is getting wild. 👀
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🚀 Qwen4-Max is now in preview!
The AI race is shifting from chatbots to models that can actually build, debug and deliver software. Alibaba is clearly targeting that space.
I'm keen to see real-world coding benchmarks — and what Qwen4-27B could mean for local AI. 👀
Qwen4 is coming.
Deeper knowledge. Richer world understanding. Stronger coding and agentic capabilities.
Built for real-world tasks — from complex coding and knowledge work to front-end builds and professional software workflows.
Qwen4-Max is now in preview on Alibaba’s Token Plan. You can also get early access to the new model on QwenWork, Qoder, Qwen APP, and QwenStudio.
Put it to the test on a real problem. Show us what you build. 👀
Token Plan: qwencloud.com/pricing/token-…
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Cam retweeted
Anthropic just killed:
> Google Sheets
> Excel
> TLDraw
> Airtable
> Miro
> Excalidraw
> FigJam
> Whimsical
> Lucidchart
> Lucidspark
> Mural
> Tableau
> Looker
> Power BI
> Metabase
> Hex
> Julius
> Mode
> Sigma
> ThoughtSpot
> Omni
> Lightdash
> Preset
> Redash
> Deepnote
> Observable
> Evidence
> Qlik
> Domo
> Rows
> Smartsheet
> Coda
> Notion databases
> Equals
> Causal
> Pigment
> Quadratic
> Sourcetable
> Grist
> Baserow
> NocoDB
> SeaTable
> Stackby
> Zoho Sheet
> Apple Numbers
> LibreOffice Calc
> Datawrapper
> Flourish
> Polymer
> Akkio
> Eraser
> Napkin
> Draw io
> Visio
> Gliffy
> Creately
> Milanote
> Stormboard
> Conceptboard
> Klaxoon
> Heptabase
> Kinopio
> Obsidian Canvas
> Canva Whiteboards
> Microsoft Whiteboard
> Zoom Whiteboard
> Apple Freeform
Everything's totally fine.
It is definitely launch week!
Elon Musk has just confirmed Grok 4.8 is coming later this week.
xAI has been spending time rebuilding its entire AI training stack in C/C++.
Grok 4.8 was trained on this C/C++ stack. Training is done and it will roll out to Grok Bot this week.
We have dumped JAX/SGLang and rewritten the entire RL and inference stack from scratch in C/C++, which took some extra time.
Training (aka pre-training) is done. Lot of cleanup was needed on the SFT data to get that mostly right. Now, 4.8 is in RL and the evals are starting to climb. We will do a soft rollout to Bot users later this week and see how it goes.
Grok 4.8 will bear no resemblance to 4.7 (thankfully). It is not yet incredible, but, this time, the foundations are built right, so I expect it to evolve to be something special.
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The AI race isn't just about intelligence anymore. Speed, and efficiency matter just as much.
If OpenAI can deliver Opus 5.5 performance without burning through usage limits, GPT-6.2 Sol could be a game changer.
Will we see GPT-6.2 Sol and GPT-6.2 Astra today?
🚨 OpenAI has a massive opportunity to make a comeback.
Opus 5.5 has been losing momentum, while Fable 5.2 burns tokens like crazy
If OpenAI delivers a faster, more efficient model with the next-generation Sol, they could turn the tables.
The timing couldn't be better.
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Wow 😯. Claude Fable 5.2 is really next level for game development. A year ago who would have thought this would be possible so soon 😵
Fable 5.2 + Higgsfield nearly one shotted this shooter in about 3.5 hours using Blender and Unreal Engine 5.
On previous models this took several iterations. Here we made 1 fix.
Full workflow below 👇
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