Senior Full-Stack Engineer | PhD | AI Systems | Opinions are my own | PT-EN

São Paulo, Brazil
Carlos Eduardo retweeted
this is like steve jobs unveiling the iphone
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Carlos Eduardo retweeted
Meta announced Muse Charm: a keychain-sized device with a 2-inch touchscreen, a camera, at least three microphones & a fingerprint sensor to wake it. Ships December. No price. The architecture is the interesting part. Meta reportedly gave it built-in 5G, which means it doesn't need a paired phone & on something this size there's no room for meaningful onboard compute. So the device captures, the network carries & the model runs in Meta's cloud. Sensor at one end, intelligence at the other. That's the same admission as the VR Glasses at the same event, where the processor sits in a separate puck. Both say the limit on wearables isn't chips. It's thermal load & battery mass on the body. Zuckerberg's own framing: if you're not wearing glasses, this is the fastest way to show Muse what's going on around you. Which is a camera, on a keyring, in whatever room you're in. The specs that actually matter haven't been published like battery life, whether capture is continuous or on demand & what signals to people nearby that it's recording. Meta says the layout isn't even finalized. Humane's Pin ran hot & died. Rabbit's R1 underdelivered. This one offloads both the heat & the thinking, which fixes the hardware problem but also creates a different one.
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Carlos Eduardo retweeted
This is wild. Claude just found something humans missed. It spotted a hidden repeat pattern in raw bacteriophage DNA… …and uncovered a previously unknown enzyme system in bacteriophages with CRISPR-like repeats. 🤯 950 agents. 21 hours. 210M tokens.
Claude has discovered a previously unknown enzyme system hidden in the DNA of bacteriophages. Beside the enzyme’s gene sits a long array of repeating DNA—a structure that looks somewhat similar to CRISPR. We don’t yet understand what this system does, but only a handful of known systems share its features, and all of them are able to cut, copy, and paste DNA. Historically, the discovery of such programmable systems has helped revolutionize medicine. CRISPR, for instance, is now the foundation of genetic medicines. But it will take much more work to learn what this system does, and whether it can be put to similar use. Read more: anthropic.com/news/claude-di…
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CCA-F The Claude Certified Architect: Foundations is Anthropic’s first official technical credential. It sits at the entry point of a multi-level certification stack, with additional credentials for sellers, developers, and advanced architects planned for later in 2026.
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Carlos Eduardo retweeted
Claude has discovered a previously unknown enzyme system hidden in the DNA of bacteriophages. Beside the enzyme’s gene sits a long array of repeating DNA—a structure that looks somewhat similar to CRISPR. We don’t yet understand what this system does, but only a handful of known systems share its features, and all of them are able to cut, copy, and paste DNA. Historically, the discovery of such programmable systems has helped revolutionize medicine. CRISPR, for instance, is now the foundation of genetic medicines. But it will take much more work to learn what this system does, and whether it can be put to similar use. Read more: anthropic.com/news/claude-di…
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Haiku 5.5 leaks are getting loud. Anthropic already confirmed Sonnet 5.5 and Haiku 5.5 land in the next few weeks. Word is both are done and just waiting on the switch. The spicy part: Haiku 5.5 is rumored to sit near Opus 5.5, maybe even press Fable 5.1 on some work 🤔 at a much lower price. Fast, cheap, safer, and closer to frontier than a Haiku has any right to be. If that holds, Anthropic’s value model just became the one to watch.
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Carlos Eduardo retweeted
Introducing Claude Opus 5.5, the first model in our new Claude 5.5 family. It performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5.
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Carlos Eduardo retweeted
linkedin right now
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Aqui na Grécia tem o Mythos mas não é o @claudeai
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Dev também tira férias dar um reset de vez em quando é bom.
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Carlos Eduardo retweeted
BREAKING: Anthropic researcher Jacob Coxon resigns, warning that AI systems will soon be able to hack anything and that the company is racing toward superintelligence that could kill us all by the end of the decade.
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Carlos Eduardo retweeted
🚨 ⚠️ Pesquisador da Anthropic pede demissão e alerta que a corrida para desenvolver uma superinteligência capaz de se aprimorar sozinha pode destruir a humanidade até o fim da década; ele, que também já deixou a OpenAI, afirma que ambas as empresas estão “apostando” com o futuro da humanidade.
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🤖 OpenAI released Astra, describing it as its most powerful and capable AI model yet, particularly for computer and browser-based tasks. Deployment begins with Daybreak cybersecurity customers before expanding to Pro, Plus, Enterprise, Business and API users. President Greg Brockman called Astra OpenAI’s most intelligent and best-aligned model, while company benchmarks show it outperforming OpenAI’s own Sol model and Anthropic’s Fable on tasks including bug detection and codebase analysis. Astra’s use of “opaque recurrence,” however, has renewed concerns about the ability of researchers to inspect AI reasoning, with chief scientist Jakub Pachocki acknowledging that monitorability becomes more difficult as capabilities increase. Brockman has gone considerably further, saying he personally believes Astra has reached AGI — although exactly what qualifies as AGI remains, conveniently enough, open to interpretation.
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🤖 Google DeepMind unveiled WeatherNext 3, its most accurate AI weather forecasting model to date, which will now feed forecasts directly into Search, Google Maps and Gemini. WeatherNext 3 outperformed systems from Microsoft, Nvidia and the European Centre for Medium-Range Weather Forecasting on Operational WeatherBench, delivering forecasts at 5 km resolution, improving rain prediction by 60% and generating hourly forecasts using real-time satellite data. Google describes it as the first high-resolution global weather model to directly ingest raw satellite observations, although rival WindBorne has employed similar raw-data techniques since late 2025.
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Palo Alto Networks acquired two-year-old AI IT help desk automation startup Console for $500 million in cash and stock. Founded in 2024 by Andrei Serban, Console had previously raised $29 million from investors including Thrive Capital and DST Global, as well as Palo Alto Networks CEO Nikesh Arora personally, and had reached a $157 million valuation before the acquisition. Console will now be incorporated into Palo Alto Networks’ Cortex platform to expand its autonomous security capabilities. The transaction marks Palo Alto Networks’ seventh acquisition of 2026 and leaves rival Serval as the leading independent company in the category.
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Anthropic released Fable 5.1 and Mythos 5.1, with Fable available through cloud platforms and Anthropic’s API while Mythos remains restricted to registered cybersecurity and life sciences partners. Fable will also gain zero data retention through Anthropic’s new Enterprise Frontier Safeguards program this fall, allowing customers to run the model on their own infrastructure while assuming responsibility for misuse monitoring.
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Carlos Eduardo retweeted
🚨 Claude Fable 5.2 Leaks: Beats Fable 5.1 > Anthropic has its next frontier model ready > Fable 5.2 could launch very soon > Expected to be a major upgrade over Fable 5.1 > Early claims suggest it could beat Fable 5.1 > Anthropic appears ready to respond to GPT-6 Astra Can Fable 5.2 actually challenge Astra?
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🤖 Open-weights MoE models expand adoption in enterprise pipelines: Enterprises are increasingly deploying sparse MoE models on private clouds to manage latency and mitigate third-party API exposure. give more details @grok
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O PNPM é bom, mas é muito chato ter que ficar digitando isso toda hora. Tem um alias nativo, só digitar "pn". Não precisa mudar; já está disponível de forma nativa. Bem melhor.
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High Bandwidth Memory shortages constrain data center deliveries: Component shortages continue to extend lead times for next-generation hardware deployments across tier-1 cloud providers. Give more details @grok
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