Check out first impressions of Opus 5 with @petergostev now on Arena's YouTube. Leaderboard scores based on real world use coming soon!

https://www.youtube.com/watch?v=UDE0qOnAb-I

https://arena.ai/agent

Anthropic just released Claude Opus 5 — at half the API price of Fable and (presumably) fully within the subscription. We run it through ~40 prompts across 3D generation, agent-mode creative tasks, data visualization, knowledge work…

One thing I find really interesting is in multiple of my personal head to head benchmarks, Anthropic flagged Fable 5 and wouldn't let it continue the task.

It never flagged Opus 5 once. Even on the same tasks Fable got flagged. And Opus is a better model…

Intelectuais do pós-guerra herdaram dois grandes sistemas de pensamento político para satisfazer sua sede de doutrina: o liberalismo e o socialismo. Este é um testemunho da persistência do quadro de dicotomização da mente que, mesmo na Europa Oriental, o…

Photo by NMG Network on Unsplash

Le ministère de l'Intérieur indien a donné 3 heures à GitHub pour retirer le code de bitchat, la messagerie Bluetooth qui marche sans réseau.

https://www.amazon.com.br/dp/6526682871/

A historiografia oficial e o discurso político feminista contemporâneo costumam celebrar a entrada da mulher no mercado de trabalho assalariado como o ápice da emancipação feminina.

Recorded at the Mises Institute in Auburn, Alabama, on July 24, 2026.Mises University is the world's leading instructional program in the Austrian School of economics, and is the essential training ground for economists who are looking beyond the mainstream.

Better version here

Awesome by Start9

I do not run a node because bitcoin is in a stable, secure economic environment.

99%+ of users do not need to run a bitcoin Core client and self-verify in such a secure environment. Do it if you like, but few will.

Indeed, 99% of bitcoiners today do not…

Louder please…

For everyone who is waiting for the next internet

Bitcoin is money

Lightning is Bitcoin

Don’t shoot the messenger…

Existem pessoas que vivem juntas há tempos, mas são completamente estranhas umas às outras. Trocam palavras, ideias, corpos, mas jamais...

GET YOURSELF SOME LMNT, INCLUDING YOUR FREE 8-COUNT SAMPLE PACK, at https://drinklmnt.com/ThoughtfulMoney

Are cracks starting to show in the market?

The S&P has gone nowhere for two months now, and a momentum sell signal has just triggered.

It has also…

When cars arrived, horses didn't get worse—they were simply replace...

The average American home is now 4 Bitcoin, down from 24 Bitcoin in...

Get the Agent OS & FREE AI Tools Masterclass 👉 https://www.skool.com/ai-profit-lab-7462/about

Want to make money and save time with AI? Join here: https://www.skool.com/ai-profit-lab-7462/about

Video notes + links to the tools 👉 https://www.skool.com/ai…