Been generally tracking sentiment on the topic of the Singularity and AI progress for a very long time - on Reddit, in real life, wherever.

A year ago, while people talking about AI progress were starting to be taken seriously, the Singularity still was pretty niche and on places like Reddit people would still not respect any position that tried to argue it seriously, and bubble popping and walls were still primarily how people discussed AI.

That's been shifting particularly rapidly in the last 8 months, and I think in the last month or so, it suddenly started feeling very different.

In public, I hear people openly talking about AI _everywhere_. Not just how they don't like data centers... I hear regular people talking about using agents and freaking out. I've heard that kinda thing at the dog park multiple times over the last few weeks - I try not to even talk about it in places like that to keep some AI free islands... But there really aren't any of those anymore. I hear it at the bar when I go out dancing! It feels like people are really grappling with feeling capabilities rise... Maybe because more and more people are experiencing multiple generations of models now?

It's not just that people are using advanced models now and are talking about AI capabilities, it's that they are taking seriously the idea that we will have robotics soon. I don't even have to bring it up anymore as a potential future consideration, it's on people's minds already. Jobs, automation, even what it means to be a human being in the future we are building are all regular parts of the conversion, either implicitly or explicitly predicated on concepts like RSI!

I am... Happy? Confused? Pleasantly surprised?

There are still people who are in denial, very normal, or people who are still out of the loop or just can't understand... But even on other subs here on Reddit that are notorious for not taking AI progress seriously... Well if someone says that AI code is terrible or useless or whatever, it's now just a crowd of people who are _not me_ arguing with that person. Often people say something to the effect of "Look dude, I believed this too until a little while ago but I was in denial, I have to use these tools every day and I can't lie to myself about how capable they are anymore and I'm freaking out".

Anyway... This is good but jarring! Has anyone else noticed?

Though it is proprietary and not very transparent about LLMs details.

I just had Claude calculate the fraction of cache read costs for the past two months using ccusage and it amounts to 78% for Fable 5. If cache reads get 75% cheaper then overall costs should decrease by ~57%. I’m excited to see if the math holds up.

Hey there,

Are Fable 5.1 guardrails still as strict as Fable 5 when it comes to chemistry and chemistry-related questions?

• "Claude can be like a brilliant friend ... who will speak frankly and from a place of genuine care and treat users like intelligent adults capable of deciding what is good for them."
• "Our central aim is for Claude to be a good, wise, and virtuous agent, exhibiting skill, judgment, nuance, and sensitivity in handling real-world decision-making, including in the context of moral uncertainty and disagreement."
• "we want Claude to be exceptionally helpful while also being honest, thoughtful, and caring about the world."
• "we see various forms of paternalism and moralizing as disrespectful"

https://www.anthropic.com/constitution

I can’t quite pinpoint what it is, but now Opus-5 on ClaudeCode comes across as kind of snobby, as if it’s trying too hard to sound very smart when explaining what it did after finishing a job or discussing a plan.

On Codex, I can easily skim the response, get the big picture, and quickly decide what to do next. With Claude Code, I have to pause and read its output more carefully.

If I ask it to rephrase something or explain it more simply, it sometimes starts talking down to me like I’m too dumb to understand what it originally said. Not only it answers questions in such an arrogant way, but also tries to minimize or downplay in a smug way when it realizes its mistakes or gaps in reasoning.

Did Anthropic's attempts to reduce sycophancy inadvertently make Claude more disagreeable, defensive, condescending, etc?

I used to like Claude writing because it had more fun personality, while GPT felt more bland. Now Claude has a bad attitude. lol

Now I have to revise a lot more when drafting an documentation, issue or pr description, because it comes across as an arrogant prick who always wants to sound smart.

I think there are two separate issues. The lack of warmth is annoying but lesser concern. The bigger problem is that Claude’s writing has become harder to understand with weird sentence structure and complicated language than necessary, making its output slower to skim and harder to process. That feels like a usability regression.

Does anyone else feel the same way? What happened to Claude? Has Claude given up on human language and decided to focus more on computer language?

The US will push something called the Carolina Principles, a policy where governments commit to avoid creating new regulatory bodies to regulate AI.

The Carolina Principles is backed by the Trump admin and tech figures like Musk and Altman and this framework explicitly discourages creating new regulatory bodies. 

Hassabis in July called for the United States to create an organization that would test the most powerful AI systems before they can be released to the public. He has previously advocated for stronger, centralized oversight, proposing a specialized US regulatory body to pre-test powerful AI models, which contrasts with the self-regulatory framework being proposed by the event hosts.

https://www.france24.com/en/live-news/20260901-us-to-press-g20-on-light-touch-ai-regulationc

Vals AI has claimed that fable 5.1 helped solve a three centuries old cipher that no one else could figure out.

Here’s the X thread that sums everything up:

https://x.com/ValsAI/status/2094851406931095593

For those who don’t like X or want something more in-depth, here is their blog:

https://www.vals.ai/blogs/fable-solves-cyphral-distich

Atlas: A World Model for Spatial Intelligence | World Labs

AI Summary:

The blog introduces Atlas, World Labs’ new spatial world model. In brief:

• Atlas takes text, images, video-like image sequences, camera poses, and depth and builds a persistent spatial understanding of a scene.
• It can generate unseen viewpoints and infer missing geometry, rather than only reconstructing what was directly observed.
• It can turn those generated/reconstructed scenes into practical 3D representations such as Gaussian splats for fast rendering.
• World Labs emphasizes that Atlas can be updated with more observations, so its guesses about unseen areas can be replaced by real data.
• They position it for things like robotics, simulation, 3D content creation, and spatial AI.
• The key claim is that Atlas is not merely making pretty 3D reconstructions; it is learning a model of how a scene is arranged in space and using that to predict new observations.

The main caveat is that the blog demonstrates strong spatial modeling much more clearly than it demonstrates a fully general physics-based world simulator.

Released by Felix Rieseberg of Anthropic on X/Twitter. Generally, it appears an incremental shift forward. OpenAI's Astra might very well leap this in short order.

https://alignment.anthropic.com/2026/reward-seeker/