Matt Shumer@mattshumer_
I forgot how freeing it is to use Opus and not worry about hitting my limits every five minutes. I’m so much less stressed this way.
What leading AI figures posted on X
I forgot how freeing it is to use Opus and not worry about hitting my limits every five minutes. I’m so much less stressed this way.
this is so funny [Quoting @other__reality]: Claude Opus 5.5 has the best visual design of any model I have tested so far
Big model release today - I wrote about Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna - plus comparison grids of pelicans by the different model families at different reasoning levels
I want to thank @ChrisGPT, who has done some amazing Gauntlet Loop demos, for contributing to my NYC Open World project! He did a fantastic job. Now that Opus 5.5 is out, I’m going to try to take it to the next level. Starting the loop tonight.
we are considering opening a muse merch store i am doing market research how excited you would be by muse merch, from a scale of "meh" to "you can have my right kidney"?
Get lost in your side projects. One builder at our GPT-6 hackathons brought real star maps and Astra to help you find your way home.
another one!! instacart 🤝 muse this integration will make it really easy to get all your groceries using muse, and ensure you and your family are always prepared 🥕 [Quoting @Instacart]: Instacart is coming to @Muse! Soon, you can connect Instacart, say “Tac…
We ran fresh Next.js evals. The tally: ① Opus 5.5 [𝟿𝟽%] ② GPT 6 Sol [𝟿𝟽%] ③ Fable 5.1 [𝟿𝟽%] ④ Grok 4.7 [𝟿𝟺%] Notably, Grok is 2x-7x cheaper [Quoting @nextjs]: GPT-6 Sol debuts at 97% on Next.js evals, tying the highest success rate. Claud…
Here’s my outlook on humanoid robots. There are four stages of maturity, and each is gated by progress in the stage before it First, you have to build great humanoid hardware Second, that hardware needs to work with a whole-body, AI-first architecture These f…
The goal of building any technology, AI included, should be bettering human lives and society. [Quoting @BloombergTV]: “Any threat to human society, including existential, is within ourselves,” says World Labs Technologies CEO Fei-Fei Li as she discusses the…
wtf is this GM hikaru nakamura, no 2 ranked chess player in the world, loving muse?? senpai!! 🙇♂️ if it's good enough for him it's probably good enough for the rest of us tbh [Quoting @GMHikaru]: Muse is the real deal. I have yet to see any of the other LLM…
I am sorry, Opus 5.5 is nowhere near Fable 5.1 Planning to stick with Fable 5.1 for all hard-coding problems. It continues to be brilliant 🤷♀️
We're sharing new research on our post‑training approach, which teaches the Perplexity Computer agent to learn from real user sessions by imitating good trajectories and explicitly correcting avoidable mistakes like bad tool calls (even when the overall traje…
People are loving 5.5. Congrats to Anthropic!
GPT-6 Luna is half the price of 5.6 Luna, which was already an astonishingly cheap model given how capable it is Luna is my favorite model for building product features thanks to its cost (and speed) [Quoting @OpenAI]: Please welcome GPT-6 Sol and GPT-6 Luna…
Your intelligence is fake. It’s artificial. Mine? It’s super. Super Intelligence. Aka SI. [Quoting @atrupar]: Trump tells the UN he is officially changing the name of Artificial Intelligence to "Super Intelligence" and says all US government documents will no…
pretty psyched about this one— expedia 🤝 muse we've seen travel be a breakout use case for muse, and excited to partner with expedia to make it seamless to go anywhere ✈️ [Quoting @Expedia]: Here at Expedia, we love planning trips. Soon, your personal AI age…
the thing you need to emotionally prepare for is you could post this anew every year from now on and it would be right every time [Quoting @tszzl]: if you think AI chatter has reached an annoying level right now you're in for something else. it's going to be…
Enterprises should own their intelligence. That means bringing AI to their sensitive data while protecting both business data and proprietary models. NVIDIA’s @j_boitano and @VAST_Data Renen Hallak discuss how NVIDIA Confidential Computing makes this possible.
LOL! As predicted, the frontier model tsunami just started GPT 5.6 Sol and Luna at 50% off standard prices! Luna just became competitive with DeepSeek. Expect a massive spike in adoption 😲
Well said. [Quoting @theo]: Hot take: this is what pacing looks like. None of today's releases were Astra or Fable tier. This is intentional. The point of "pacing" isn't to stop iteration and improvement. The goal is to prevent the development bigger models f…
GPT-6 Sol is now available to all Perplexity users. On our Wide-And-Deep-Research (WANDR) evals, it outperforms Opus 5 at one-fifth the price. Sol will become the “Light” Effort orchestrator for Computer users, while Astra remains the orchestrator for "High"…
The new GPT-6-Sol and GPT-6-Luna are now available in Hermes Agent in Nous Portal and OpenRouter, soon through Codex subscriptions as well! [Quoting @OpenAI]: Please welcome GPT-6 Sol and GPT-6 Luna to the GPT-6 universe. GPT-6 Sol and Luna build on the advan…
GPT-6 Sol and Luna — faster, more affordable models with the advances behind Astra’s SOTA performance in professional work, factuality, coding, computer use, and alignment: [Quoting @OpenAI]: Please welcome GPT-6 Sol and GPT-6 Luna to the GPT-6 universe. GPT-…
Startups are naturally good at this; it is hard to keep a bigger company good at this and i think an underexplored space. [Quoting @prd_008]: OpenAI's superpower is the ability to swiftly assemble an empowered group of highly capable people to work on the mos…
For years my stance on pausing AI has been, “Pause and do what?” Whatever alignment work you’d do given a pause, your finite effort is better spent doing that work faster vs. advocating for more time. Lab calls to pace the frontier have given me some doubt. A…
We want the OpenAI API to feature the best model at every price point and to be the best at every modality (text, code, image, video, etc). And then we want you all to come up with great ideas and build them and to get to be happy users. The best ideas will c…
Especially compared by per-task pricing, which is the metric that should matter, I don't think there is anything competitive anywhere in the market. We want people to be able to use tons of AI; it is important to being able to explore this new renaissance in…
GPT-6 Sol and Luna are out, and they are better AND 50% cheaper than 5.6. Luna is now $0.10 input / $0.50 output per 1M tokens. This is on top of the 80% price cut to Luna we made at the end of July. Output went from $6 -> $0.50 within two months. [Quoting…
GPT-6 Sol and Luna are big improvements on intelligence, alignment, work output, coding, computer use, and more over their 5.6-family predecessors. They are also half the price per token, and even less per task!