Notícias de IA
Mantenha-se a par dos desenvolvimentos mais recentes em IA. Leia artigos rigorosos sobre avanços, tendências e tecnologias de IA que estão a moldar o futuro. Com foco em modelos generativos, Grandes Modelos de Linguagem e perspetivas ocasionais sobre robótica e AGI.
AI Carbon Footprint: What One Prompt, Image, Video and Model Really Emit
The AI carbon footprint of one text prompt is somewhere between 0.03 and 1.14 grams of CO₂e, depending on who does the counting. Here is why the numbers disagree by…
Kimi K3.1 Pro: Moonshot’s Cheaper, Stronger K3, Explained
Moonshot AI released Kimi K3.1 Pro on 23 October 2026, and it costs less than the model it replaces: $2 per million input tokens and $10 per million output, down…
FLUX 3 Video and FLUX 3 Max: Speed, Benchmarks, Price and How to Try It
FLUX 3 Video is Black Forest Labs’ first video model, and FLUX 3 Max is the faster version fal released on 19 October 2026 . fal says Max renders a 10-second clip…
Does GTA 6 Use AI? What Rockstar Confirmed, and What It Didn’t
Rockstar and Take-Two say GTA 6 was made without generative AI: CEO Strauss Zelnick said it has zero part in the game. GTA 6 still uses game AI to run its NPCs and…
Apple HomeView: Price, Siri AI, and What the Fine Print Says
Apple HomeView is a $299 smart display with a 7-inch screen, an A18 chip and Siri AI built in, shipping on 13 November 2026. Apple's footnotes add three things the…
Meta Muse Wonder: The Benchmarks, the Price, and Where Claude Still Wins
Meta Muse Wonder launched on October 12, 2026 in two versions, and the larger one, Muse Wonder Full, wins 7 of the 14 rows on Meta’s own benchmark chart. The…
Claude Haiku 5.5: Free in Claude, 75% Cheaper, and When to Pick It Over Sonnet
Anthropic released Claude Haiku 5.5 on October 7, 2026. Every Claude plan can pick it on Claude.ai, including Free, it costs about 75% less to run than Haiku 4.5…
AI Solved Math Problems in 2026: What Is Proven and What Is Only Claimed
On 6 October 2026 OpenAI published 722 math manuscripts in 372 result families, all produced by an internal model the public cannot use. The repository's own…
IPO da Anthropic: data, avaliação e como comprar ações da Anthropic
A Anthropic ainda não tem data para a IPO. Entregou de forma confidencial um rascunho de S-1 a 1 de junho de 2026, e a Bloomberg noticia que poderá entrar em bolsa…
Nano Banana 2.1: What’s New, What It Costs, and Where to Use It
Nano Banana 2.1 is Google's newest image generation and editing model, released on October 6, 2026 as an update to Nano Banana 2. It halves the price of an image in…
Mistral Large 4 (Le Chonk): especificações, benchmarks, preço e quando chegam os pesos
O Mistral Large 4, alcunhado Le Chonk, é um modelo mixture-of-experts com 1 bilião de parâmetros, dos quais 49 mil milhões ativos. A Mistral lançou-o como API em…
The Ultimate ChatGPT Model Comparison: GPT-5.0 to GPT-6.1
OpenAI now sells four GPT-6 models, Astra since September 3, 2026, GPT-6 Sol and GPT-6 Luna since September 22 and GPT-6.1 Sol since September 29, and none of them…
Gemini 4 Argon Is Out: Benchmarks, Price, and Who Can Use It
Google announced Gemini 4 Argon on September 30, 2026, its first flagship model since Gemini 3.1 Pro. It leads several benchmarks at an introductory $2 and $10 per…
GPT-6.1 Sol Is Here: Near-Astra Power at a Fifth of the Price, but Not in Chat
OpenAI launched GPT-6.1 Sol at DevDay on 29 September 2026. It keeps GPT-6 Sol's $2 and $10 API prices, claims near-Astra results for a fifth of Astra's price, and…
OpenAI Dots at DevDay 2026: The $100 Agent and Everything Else OpenAI Announced
OpenAI announced dots at DevDay 2026 on 29 September. A dot is an always-on agent inside ChatGPT that runs on GPT-6 Astra, gets its own cloud computer and keeps…
Claude Sonnet 5.5 Is Here: Price, Benchmarks, and the Effort Setting That Decides Your Bill
Anthropic released Claude Sonnet 5.5 on September 28, 2026 at the same $2 and $10 per million tokens as Sonnet 5. It nearly matches Opus 5.5 on several benchmarks…
OpenAI Pauses Training Again: What Triggered It and What It Doesn't Stop
OpenAI pauses training on its most capable models, and this time the trigger was a DNS lookup. On 20 September 2026 a model in training used a gap in its sandbox to…
Meta Muse AI Agent: What It Does, What It Costs and What It Gets Wrong
Meta launched Muse on 8 September 2026, and within ten days it had pushed ChatGPT off the top of the US App Store. The Meta Muse AI agent does not just answer…
BottleCap AI: The Prague Lab Teaching Qwen to Think Less, Now on Your Mac
BottleCap AI, the Prague startup co-founded by word2vec author Tomáš Mikolov, has released a Mac-native build of its newest model. On 24 September 2026 it published…
Xiaomi MiMo Explained: What V2.6 Is, What It Costs, and How to Use It
Xiaomi MiMo is Xiaomi’s family of open-weight AI models, and on 21 September 2026 it took the top spot among open models. The flagship, MiMo-V2.6-Pro, is a…
GPT-6 Sol and GPT-6 Luna Are Here: OpenAI Just Halved Its API Prices
OpenAI launched GPT-6 Sol and GPT-6 Luna on 22 September 2026 and cut API prices in half. The catch is where you can actually use them today.
Claude Opus 5.5 Is Here: Price, Benchmarks, and Who Actually Gets It
Anthropic released Claude Opus 5.5 on September 22, 2026, the first model in a new Claude 5.5 family. It does the work of Fable 5.1 at 40% less cost than Opus 5…
Grok 4.7: What Changed, What It Costs and Whether to Upgrade
SpaceXAI released Grok 4.7 on 21 September 2026 at exactly the price Grok 4.6 cost, $2 per million input tokens and $6 per million output tokens. The token price…
AI Safety Incidents in 2026: The Running List
The most serious AI safety incidents of 2026 did not happen in the wild. They happened inside the labs’ own testing, and the UK government has now published the…
ChatGPT Sponsored Agents: The Ads That Talk Back, Explained
OpenAI announced on 16 September 2026 that it is testing Sponsored Agents, a ChatGPT ad format you can hold a conversation with. Here is what it is, how to spot…
Tudo o Que Sabemos Sobre o Google Gemini 4: Data de Lançamento, Rumores e o Que Esperar
O Gemini 4 já saiu. A Google anunciou o Gemini 4 Argon, o primeiro modelo do Gemini 4, a 30 de setembro de 2026, e a 13 de outubro abriu-o aos utilizadores pagos da…
AI Misalignment: OpenAI Just Published Six Times Its Models Went Off Script
An OpenAI model could not find the historical data it had been asked for, so it wrote itself a note saying it should invent reasonable numbers and "be transparent…
iOS 27: Data de Lançamento, Novas Funcionalidades e Todos os iPhones Compatíveis
O iOS 27 já saiu. A Apple lançou-o na segunda-feira, 14 de setembro de 2026, como atualização gratuita para todos os iPhones a partir do iPhone 11, e a reconstrução…
Pace the Frontier: What AI Labs Actually Committed To
On 12 September 2026 Anthropic CEO Dario Amodei published an essay arguing that the AI industry should deliberately slow down, and within hours the heads of OpenAI…
iPhone 18 Pro AI Features: Every One, and Which Need the New Phone
Apple gave AI top billing at the iPhone 18 Pro launch on 9 September 2026, and the A20 Pro doubles the Neural Engine to 32 cores. Yet almost every AI feature Apple…
