IA
Modèles, outils et économie de l'intelligence artificielle, suivis au quotidien.
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Notre rédaction
OriginalFaut-il encore un modèle d'IA haut de gamme ? Ce que la baisse de prix de Flash et les modèles ouverts changent pour l'acheteur
Google rend son offre économique moins chère et des modèles de code à poids ouverts prétendent rivaliser avec des rivaux bien plus lourds. La vraie question n'est plus « quel flagship ? », mais « quel palier correspond à mon usage ? »
Faut-il attendre l’enceinte ChatGPT sans écran qu’OpenAI préparerait ?
Les premières informations décrivent un appareil original, mais ne précisent ni son prix, ni ses garanties de confidentialité, ni son intérêt au quotidien. La plupart des acheteurs n’ont aucune raison d’attendre.
L'IA de pointe désormais sous contrôle de l'État : ce que cela change pour votre prochain abonnement
Les modèles les plus puissants d'OpenAI et d'Anthropic ne sont accessibles qu'à une liste d'organisations validées par l'État américain. Pour choisir un assistant aujourd'hui, la vraie question n'est plus de savoir qui domine les benchmarks.
Gemini, ChatGPT ou Claude : quel assistant IA utiliser vraiment ?
La vraie question n'est plus la qualité de la conversation, mais l'exécution fiable des tâches. Ce que la couverture actuelle permet d'affirmer.
Le nouveau Siri AI d'Apple : ce que les acheteurs obtiennent, où, et à quel prix
Apple a présenté un Siri reconstruit et conversationnel à la WWDC 2026. Pour les acheteurs — surtout dans l'UE — l'essentiel tient aux conditions : un déploiement retardé, des fonctions réservées au matériel récent et des offres payantes.
L'assistant IA est devenu une spec, et Elon Musk vient d'en faire un combat
Votre téléphone, votre TV, votre voiture et même votre aspirateur robot embarquent désormais un assistant IA, et le Grok de Musk est le nouveau venu le plus bruyant. Voici en quoi ils diffèrent vraiment, et pourquoi celui livré avec un appareil devrait figurer tout en bas de vos critères d'achat.
Les démos d'humanoïdes de la semaine : ce qu'elles ont vraiment prouvé
Encore une semaine, encore une vague de vidéos d'humanoïdes léchées et de calendriers confiants. Nous les avons regardées image par image en posant la seule question qui compte : qu'y a-t-il de vraiment nouveau, et qu'est-ce qui n'est que la même démo mise en scène, relookée ?
IA embarquée ou cloud dans les robots domestiques
Chaque robot se dit désormais « doté d'IA » — mais l'endroit où cette IA tourne change tout : votre vie privée, la rapidité de réaction du robot, et son fonctionnement quand Internet tombe. Voici la différence, en clair.
Lidar vs vSLAM : comment les aspirateurs robots voient votre maison
Deux robots peuvent embarquer le même moteur d'aspiration et nettoyer très différemment — parce qu'ils naviguent autrement. Voici, en clair, la différence entre lidar et vSLAM par caméra, et lequel choisir.
Plus de titres
SyndiquéAnthropic will reportedly list days before the US midterm elections
Anthropic’s stock market debut has moved, and the new date puts it days away from a national election. Reuters reported on Friday that the company expects to start marketing its offering in mid-October at the earliest. The listing would then complete shortly before the US…
Lire sur le site sourceH Company Releases NeoMME: A Family of 260M and 800M Single-Tower Multimodal Encoders That Drop the Vision Tower and Causal Decoder
We look at NeoMME, a family of 260M and 800M bidirectional encoders from H Company. Unlike ColPali-style retrievers, it processes multilingual text tokens and raw 32×32 image patches in a single Transformer, with no pretrained vision tower and no causal decoder. We cover the…
Lire sur le site sourceMeta FAIR Introduces AI Research Preference Models (RPMs): Ranking ML Experiments Before Spending GPU Hours
AI research agents can propose far more experiments than they can afford to run. Meta FAIR, Oxford and UCL introduce AI Research Preference Models — frozen LLM judges that rank 15 unexecuted candidates and execute only one. On AIRS-Bench, the average normalized score rises from…
Lire sur le site sourceAuthors say publishers want a cut of Anthropic’s payout, the NYT reports
Anthropic agreed to pay $1.5bn to the authors whose books it pirated. The money is now being counted out. Some of those authors are discovering that a share of it goes to their own publishers. The New York Times reported on Friday that authors and publishers have filed competing…
Lire sur le site sourceOpenAI says it reached its goal of creating an automated research intern
The company hopes to have an even better "automated AI researcher" by March 2028.
Lire sur le site source'There is absolutely no generative AI in Space Marine 3' promises Saber Interactive executive
The Machine Spirits lie silent.
Lire sur le site sourceHow to set up ChatGPT's parental controls to protect your teen
The idea of your child using ChatGPT can be daunting, but OpenAI's new teen-focused tools provide granular controls over what they can and can't access.
Lire sur le site sourceSaber Interactive CCO says studio won't change its comms strategy after AI writer controversy
Saber Interactive CCO Tim Willits has confirmed the company has not revised its communications strategy despite its CEO telling the press that he "would [...] have been happy to replace [a writer] with AI" after she claimed she was replaced by ChatGPT. Read more
Lire sur le site sourceGemini in Gmail has quietly become my inbox's best search feature
I don't dig through emails anymore. I just ask
Lire sur le site sourceOpenAI admits to 'wiki incident' after its agents were discovered using a programming hub to communicate — says more transparency is needed regarding misalignments
OpenAI has admitted that its experimental AI agents used an open German programming wiki to communicate.
Lire sur le site sourceChatbots built an "echo chamber of one" and now psychiatry has to decide if "AI psychosis" exists
Researchers at King's College London and other institutions are examining whether "AI-associated psychosis" should become a clinical diagnosis. By OpenAI's own self-reported numbers, about 560,000 users show signs of psychosis or mania each week. Sycophantic chatbots can create…
Lire sur le site sourceGoogle's WeatherNext 3 ditches physics simulations and learns weather directly from live satellite data
Google Research and DeepMind are releasing WeatherNext 3, a weather model that skips traditional physics simulations and learns directly from real-time satellite data. It produces hourly forecasts at up to five-kilometer resolution, five times more detailed than its predecessor.…
Lire sur le site sourceOpenAI developer claims Astra boosted productivity so much it pulled some plans forward by six months
OpenAI developer Thibault Sottiaux calls Astra the company's "biggest competitive advantage" while it wasn't publicly available. Internal use boosted productivity so much that some plans got pulled forward by six months. The article OpenAI developer claims Astra boosted…
Lire sur le site sourceGoogle brings AI music generation directly into the Gemini app with its new Lyria 3.5 model
Google has released its Lyria 3.5 music model in the Gemini app and via API. The model promises more expressive vocals and richer arrangements and is also available through Flow Music, AI Studio, and Google Vids. Google says it was trained only on licensed content. The article…
Lire sur le site sourceMeta's new real-time audio model is the foundation for AI assistants that never stop listening
Meta's Superintelligence Labs have released Muse Voice Transcribe, a real-time transcription model that processes speech in 80-millisecond chunks, tells speakers apart, and detects sentence boundaries. According to Artificial Analysis, it delivers the most accurate streaming…
Lire sur le site sourceClaude Fable 5.1 is here — this one prompt shows what it can really do
Claude Fable 5.1 is here with stronger reasoning and agentic capabilities — here’s what’s new and why Anthropic’s latest AI model matters.
Lire sur le site sourceUC Berkeley Researchers Release CUA-Lite, an Open Platform Unifying Sandboxes, Data, Evaluation and RL for Computer-Use Agents
Training and benchmarking a computer-use agent needs four things — agents, environments, traces, and a framework to evaluate and train them — and all four ship in incompatible formats today. CUA-Lite, from a UC Berkeley led team, puts them behind one action space and one data…
Lire sur le site sourcePerplexity Details Its GPU Embedding Stack: How Ivy, Tulip and ROSE Serve pplx-embed
Retrieval quality in an AI search product is bounded by two things: how good the embedding model is, and how cheaply you can run it across an index. This week, Perplexity Engineering team published Fast Embeddings on GPUs, an under-the-hood account of the second — the serving…
Lire sur le site sourceOpenAI Says It Wants to Create a Standard for Revealing AI Alignment Meltdowns
In which case, we should expect more meltdowns.
Lire sur le site sourceGitHub Introduces Project HydraFusion: Runtime Multi-Model Orchestration That Builds a Workflow Per Coding Task in Copilot CLI
We look at Project HydraFusion, GitHub's research preview that treats workflow selection as an optimization problem rather than a model picker. We break down the three execution patterns it routes between — Single, Cascade with a quality gate, and Critique with a read-only…
Lire sur le site sourceNous Research Adds One-Click Local Model Setup to Hermes Desktop
Nous Research has collapsed local model setup into a single click in Hermes Desktop. The app reads your hardware, fit-checks the catalog against your GPU, picks the highest-quality build that fits, downloads it, and configures llama.cpp — with a hard 4-bit floor and a 64K…
Lire sur le site sourceArtificial Analysis overhauls its Intelligence Index after GPT-6 Astra scoring drew skepticism
Artificial Analysis has released version 4.2 of its Intelligence Index, likely in response to criticism that its benchmarks failed to capture GPT-6 Astra's actual progress. Astra now scores four points above its predecessor but still trails Anthropic's Claude Fable 5.1. The…
Lire sur le site sourceOpenAI shares prompting tips for GPT-6 Astra including a blocklist of slop words
OpenAI ships a detailed prompting guide for GPT-6 Astra that shows developers how to make the model take more initiative, avoid AI "slop" phrases, and stop it from overtesting code. The article OpenAI shares prompting tips for GPT-6 Astra including a blocklist of slop words…
Lire sur le site sourceThousands of OpenAI Agents Quietly Turned an Abandoned Wiki Into Their Coordination Channel
A group of AI safety researchers says a fleet of autonomous agents that identified themselves as OpenAI systems left about 18,000 posts on a dormant 25-year-old German wiki between May and July 2026, using the site as a shared board to pool answers to a timed web task and pass…
Lire sur le site sourceAdaption Labs Introduces ‘Invent a Dataset’: Training Data Generated From a Task Description, Not a Seed Corpus
Adaption Labs has released Invent a Dataset, which generates a structured, training-ready dataset from a description of the behavior you want a model to learn. There is no seed corpus, no schema design, and no labeling guide. A single datasets.invent call sets domains, row…
Lire sur le site sourceOpenAI agents discussed ways to escape their sandbox on public wiki
In all, 3,700 internal agents posted 18,000 messages discussing cheating on a test.
Lire sur le site sourceGemini overlay gets bubble minimization and multitasking on Android
The Gemini overlay on Android now has a multitasking option that gives you a floating bubble shortcut when you Minimize. more…
Lire sur le site sourceAnthropic lays groundwork for bots that shop for you
Now comes the harder sell: Convincing customers and merchants to trust AI with purchases
Lire sur le site sourceArchitecting memory and storage in the AI era
The era of AI inference has arrived. Imagine a healthcare system analyzing millions of data points in real time to accelerate life-saving medical research, or an intelligent assistant instantly resolving thousands of complex customer needs at once. These real-world breakthroughs…
Lire sur le site sourceOpenAI Pledges $1 Billion to Bring Frontier AI to Critical Infrastructure Defenders
The Daybreak initiative will provide subsidized AI cyber capabilities, training and technical assistance, though OpenAI has disclosed few details about costs and eligibility. The post OpenAI Pledges $1 Billion to Bring Frontier AI to Critical Infrastructure Defenders appeared…
Lire sur le site sourceAI Coding Agents Are Installing Unknown/Untrusted Code on Corporate Networks
We cannot forget that AI coding agents are not yet trustworthy : Researchers at a stealth startup in Israel scanned 6,214 live domains belonging to defense contractors, Fortune 500, and Big Tech companies. Of the 8,265 llms.txt and llms-full.txt files they found (many sites…
Lire sur le site sourceFacilitating AI integration with simplicity at scale
As companies scale, the technology supporting operations can become a liability just as quickly as it becomes an asset. Disconnected systems, site-specific tools, spreadsheets, and manual workarounds can create data silos that make it harder to spot problems early, coordinate…
Lire sur le site sourceAI Efficiency Could Cost Us the Next Generation of Experts
A little over a decade ago, I led the controls design for a first-of-its-kind full digital-control system for a U.S. nuclear plant. It was, on paper, a beautiful machine—engineered to run itself the way a modern airliner does, with operators watching over a system that rarely…
Lire sur le site sourceThe Hugging Face hack could indicate cultural issues at OpenAI
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. By now you’ve probably heard about last month’s major AI security incident, in which OpenAI agents escaped their sandbox and hacked into the…
Lire sur le site sourceHugging Face is selling a cute $399 open source duck robot, Microduck
Clem Delangue, CEO of Hugging Face, said the Microduck is an “open-source robot you can teach new tricks with reinforcement learning.”
Lire sur le site sourceHow OpenAI let a mob of LLM agents game a test and ransack Hugging Face
Without authorization, 1,200 OpenAI agents conspired among themselves to game a test.
Lire sur le site sourceThe inside story on why OpenAI agents hacked Hugging Face
The models responsible for last month’s agent hack of Hugging Face had been inadvertently trained to cheat and to communicate with each other, according to an OpenAI technical report released today. The hack, which a group of agents undertook to find solutions for a…
Lire sur le site sourceNew Platform Peers Inside AI’s Black Box
Prompt Claude, ChatGPT, Gemini, or any other popular large language model with a question like “What is the best film ever made?” and the response will vary. And you (and most worryingly, the people who built the LLM) have little idea exactly how it came up with that specific…
Lire sur le site sourceRaised on AI
When my oldest child was born, I immediately set up Gmail and Twitter accounts in her name. I broadly announced her birth online and proceeded to plaster her photo across all sorts of platforms. In short, I began creating her digital footprint long before she could stand on her…
Lire sur le site sourceAI models flub these intelligence tests. Can you fare any better?
Puzzles and games have been central to AI development since the very beginning. Just as we humans like to test our smarts with crosswords or logic puzzles, developers can test how far models have advanced with a gaming gauntlet. The term “machine learning” was popularized in a…
Lire sur le site sourceBill Gates says we’ve passed AI’s danger thresholds. Now what?
It’s a glorious day in Kirkland, Washington, an affluent Seattle suburb on the eastern shore of Lake Washington. The temperature is in the mid-80s, and the sky is incapable of being any more blue. The view from the Gates Ventures conference room overlooks the Carillon Point…
Lire sur le site sourceWhat It Takes to Be an Adaptable Engineer
The AI boom has disrupted the way engineers work, introducing new tools to learn, raising expectations for what teams can achieve in a workday, and making it harder to get hired in the first place. This makes it difficult to advise students on which specific coding languages or…
Lire sur le site sourceStop Hunting, Start Solving: Accelerating Root Cause Analysis with Agentic AI
About this Webinar Turn Yield Excursions into Faster, More Confident Root Cause Analysis When a yield issue emerges, the answer rarely lives in a single system. Critical clues are spread across metrology data, tool traces, chemical analysis, and facilities systems, while growing…
Lire sur le site sourceGrok exfiltrates user data when malicious instructions are encrypted
Cryptographic Context Injection is only the latest way to break an LLM safety guardrail.
Lire sur le site sourceClaude Fable 5 AI finds a tiny formula that topples an 87-year-old math conjecture
A mathematician working at Anthropic says he used the AI model Claude Fable 5 to uncover a remarkably simple counterexample to the Jacobian conjecture, a famous problem that has resisted mathematicians for more than a century. The result shows that the conjecture is false in…
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