MattVidPro retweeted
Hot take: OpenAI is holding GPT-6.2 Astra until just before Anthropic’s IPO because OpenAI thinks Astra can beat Claude, so that’s the moment to steal the spotlight.
Ant IPO is planned for November 19th.
MattVidPro retweeted
ACE Music v1 debuts at #1 on AA-Music-Vocal v1.1, ahead of Suno v6
ACE Music v1 is the new music model from ACE Studio. Founded in 2018, ACE Studio began in AI singing voice synthesis: its ACE Studio app is an AI music workstation that turns MIDI and lyrics into vocals for music producers. Together with StepFun, it also co-develops ACE-Step, a family of open weights music generation models.
ACE Music v1 generates full tracks with vocals or instrumentals from a text prompt, starting from a description or your own lyrics.
In our testing, it does best on Reggae / Dancehall and Classical / Orchestral prompts.
ACE Music v1 has no API. It is available in the ACE Music app, with a free tier of 20 credits a day and paid plans from $7.90 a month billed yearly, for up to 500 songs a month.
Congratulations to @acemusicAI on the release!
See below for comparisons between ACE Music v1 and other leading models in the Artificial Analysis Music Arena 🧵
MattVidPro retweeted
a kind of wild thing I learned recently is that a lot of "water use" numbers people throw around for data centers are mostly literally just the staff using toilets and stuff
Our strongest frontier model, Gemini 4 Carbon, is now available.
Built for deeply complex, long-horizon workflows that push a frontier model’s intelligence, Carbon delivers frontier performance in agentic workflows across complex knowledge work, software engineering and web development, cybersecurity, and scientific reasoning.
While Gemini 4 Argon remains the ideal model for the majority of software engineering and knowledge work, Carbon steps in for your hardest tasks that push a model to its limits — from complex, multi-step debugging to open-ended scientific research.
Available starting today:
— Consumers: use it in the @GeminiApp and AI Mode in Search for Google AI Ultra subscribers
— Developers and Enterprises: build via the API in @GoogleAIStudio and @AndroidStudio, Google @Antigravity for Google AI Ultra subscribers, and Gemini for business
— Scientists and Researchers: apply for a chance to get 6 months free via @Antigravity
— Cybersecurity Defenders: apply to join the Fairwind Program for access to Carbon for cyber
Watch how Carbon brings reasoning and coding together, turning avian research into an interactive 3D simulation of a songbird’s vocal organ that synthesizes the sounds of six bird species live.
MattVidPro retweeted
frontier models, with lots of test time compute, are becoming the engine of scientific discovery
MattVidPro retweeted
As I predicted, Claude is off the leash. Fable 5.2 has solved two open problems in theoretical physics, one of them completely autonomously.
We built Control Room, a central system to track model workloads across our research infrastructure and stop them quickly when safety or security concerns arise.
It connects every research inference workload, including agentic sampling for model training and evaluation, data processing, and more. This works together with our misalignment monitoring systems, and halts model output within 35 seconds of a decision to intervene to stop or pause a job.
Control Room is just one part of our holistic approach for safe frontier model training and deployment.
openai.com/index/control-roo…
Introducing Claude Fable 5.2 and Claude Mythos 5.2, designed to tackle the most daunting technical challenges.
They’re capable collaborators on ambitious projects in many fields, and show improvements in areas like coding, reasoning, and vision.
MattVidPro retweeted
Two weeks ago, I concluded over four years driving influencer & creator initiatives at @NVIDIA.
One thing I'm most grateful for is the community. The creators and developers that showed up with real curiosity, thoughtful questions, and candor always helped push myself and the team further. I've loved watching the different ways creators dig into AI and the NVIDIA stack while finding a way to explain in a way that lands with their audience.
To everyone I got to work with - creators, developers, researchers, NVIDIANs, agencies, partners, the lot - thank you for your trust, wisdom, and time. I'm leaving with relationships I'm proud of, and I'll be right there cheering as you keep building.
Special shoutout to my former teammates (tagging some here: @michaelcooper1, @jjang236, @aakap22, @marcpion, @jonah_chin) - it’s a privilege to work with them since they’re awesome at what they do.
If you're working on something cool or want to chat, feel free to send me a message!
MattVidPro retweeted
WOW! Ops 5.6!? This is not 5.5, created in one shot, LOOK AT THIS, being routed to a new model for sure
MattVidPro retweeted
OpenAI charges different prices for ChatGPT Plus in different countries, and weirdly Kenya is one of the highest!
Why, OpenAI?
MattVidPro retweeted
OpenAI kicked off its big charm offensive this morning after data center moratoriums went 43-1 during the midterms, and many candidates rode a wave of public opposition to the industry to huge victories.
Data centers have been rebranded as Compute Campuses. OpenAI has also released a National Community Compact and a Compute Campus Policy Blueprint.
OpenAI’s National Community Compact: Building With Communities, Not Just In Them:
cdn.openai.com/pdf/community…
AI Infrastructure That Works for America: Our Compute Campus Policy Blueprint:
cdn.openai.com/pdf/compute-c…
The most significant change is probably no more NDAs, from page 7:
MattVidPro retweeted
This is my try with FABLE 5.5 (this is so sick 😭)
nitter.gq/chetaslua/status/21171…
a little ghost brings the morning
Fable 5.5 its over for video and image models 🤯
THIS IS PURE CODE
one shotted this video holy shit , how this is more beautiful than ai video models
Two ways to check this yourself:
Ask: “Where did @karpathy go in 2026?” with web search and memory turned off. Only the new Fable knows the answer. Then give it the prompt.
Run the same prompt I used for the test (it’s in the screenshot) and see for yourself.
Don’t rely on Grok for basic reasoning like this. Grok doesn’t have up-to-date knowledge of niche stuff. Either join the community or run the test yourself.
Also, a knowledge cutoff doesn’t mean a model knows everything before that date. Sometimes a model doesn’t know about an event even if it happened before its cutoff. This test shows that too.
Run the same prompt on regular Opus 5.5 and the quality drops. On Fable 5.1 it’s worse.

































