GifCo

Congratulations to our inaugural cohort of creatives whose work won big in Runway's Big Ad Contest for Products That Don't Exist. Of the thousands of ads we received across genres, briefs and formats, just 25 winners have been selected. Watch the top 5 ads below.

OPUS 4.6 WAS NERFED DUE TO DEMAND BUT OPUS 4.5 DOES NOT SEEM TO BE HIT this guy ran the same test on both models. Opus 4.6 fails consistently but Opus 4.5 passes every time he switched back to Opus 4.5 on Claude Code and said "what a difference, feels like i got Opus back finally" he is now using this test as a "quantization canary" that runs it at the start of every session before doing real work. if it fails, the model is degraded. five Opus 4.6 windows in a row failed the untransparent nerfing is pushing people to cancel their Max plans if you've been feeling like Opus got dumber lately, you're not imagining it i'd suggest switching to Opus 4.5 to see the difference for yourself

We’re updating our ChatGPT Pro and Plus subscriptions to better support the growing use of Codex. We’re introducing a new $100/month Pro tier. This new tier offers 5x more Codex usage than Plus and is best for longer, high-effort Codex sessions. In ChatGPT, this new Pro tier still offers access to all Pro features, including the exclusive Pro model and unlimited access to Instant and Thinking models. To celebrate the launch, we’re increasing Codex usage for a limited time through May 31st so that Pro $100 subscribers get up to 10x usage of ChatGPT Plus on Codex to build your most ambitious ideas.

We're bringing the advisor strategy to the Claude Platform. Pair Opus as an advisor with Sonnet or Haiku as an executor, and get near Opus-level intelligence in your agents at a fraction of the cost.

Not someone you want in charge of superpowerful AI

🛠️ Raycast lines from the Blender 5 demo, and I have to say it... These are going to be so useful! Will pack this up as an asset.

Who builds AGI first? It's essentially a combination of who currently has frontier models, who has the resources to keep building out compute and power, who has the necessary research engine and who is bold enough to go for moonshot ideas. S++ instead of just S because they already have positive feedback loops. They might just run away with their lead. Google ahead of OpenAI and Anthropic, because they have the advantage everywhere (scale, compute, data, resources, multimodal, research) except for current text model capabilities. So in short timelines Google would likely lose to OpenAI or Anthropic, but in longer timelines, which I think are more likely, they can still outscale them. xAI and Meta in A tier because of resources (capital, compute, data), research and current capabilities. ByteDance, Alibaba and DeepSeek in B tier, because they have the resources (less than xAI, Meta, Nvidia, Microsoft) and the research and are bold enough to execute (Nvidia and Microsoft lack this). Microsoft and Nvidia in C tier, mostly for the bad short term timelines (market crashes, Microsoft could absorb OpenAI) and because of their compute and capital in long timelines. Baidu and Tencent in D tier also simply because of their capital in long timelines. I put all the smaller chinese labs in E tier (although i love my kimi, z-ai, minimax and stepfun bros), because they are too small and lack the research. It would take a miracle research breakthrough that can compensate a 10-100x compute disadvantage. In F tier all the other labs that lack the willingness, research, resources, or that don't even train models anymore (not a serious tier). You could fight about Mistral or Cohere having a shot, but they lack ambition. They are going for the safe business route.

So what do we think happened here? What was the research breakthrough? Mythos is SOTA on everything?

To celebrate 3 million weekly codex users, we are resetting usage limits. We will do this every million users up to 10 million. Happy building!

We released Claude Opus 4.6 just two months ago. Today we're sharing some info on our new model, Claude Mythos Preview.

BREAKING: Anthropic claims their next-generation AI is "too powerful" to be released to the public, will restrict preview access to ~40 major tech companies.