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
SyndiquéGitHub 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 sourceCalifornia is deciding who may verify AI, and one investigation already cost $400,000 in tokens
California’s legislature has passed SB 813, requiring the state to certify independent verification organisations that can test frontier AI models by January 2028. The METR investigation into OpenAI’s Hugging Face incident consumed about $400,000 in API credits provided free by…
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 sourceAstra appears to think without showing its work, and the people arguing about it co-wrote the warning
AI safety researchers say OpenAI’s Astra appears to do less of its reasoning in visible text, and OpenAI’s chief scientist has warned against a race into unmonitorability. He co-authored a 2025 position paper asking developers to evaluate and report exactly this, which the EU’s…
Lire sur le site sourceTwo more news organizations sue OpenAI and Microsoft for copyright infringement
The Seattle Times and Newsday accused the two AI giants of using their content without permission.
Lire sur le site sourceI just went hands-on with Motorola's first LTE smartwatch — and Google and Samsung should be worried
The Moto Watch Ultra is Motorola’s first smartwatch with LTE. It also runs on Google’s Wear OS and even supports Gemini AI features.
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 sourceSam Altman calls himself a mega Apple fanboy and says the lawsuit made him sad
Sam Altman said he was very sad about Apple’s trade-secrets lawsuit and that his first reaction was that the allegations sounded egregious, while OpenAI has moved to have the case dismissed. California voids non-compete agreements, so an employer losing engineers has to litigate…
Lire sur le site sourceSeven minutes with a chatbot beat a fact sheet at reducing conspiracy beliefs in two experiments
Researchers found that even a roughly seven-minute conversation with Google Gemini can reduce conspiracy beliefs about current crises, even when few verified facts are available. The effect beat a static fact sheet and, in follow-up surveys weeks later, carried over to beliefs…
Lire sur le site sourceObsidian is the missing piece that makes Gemini and Gemini Notebook actually usable
I added Obsidian to Gemini Notebook and Gemini, and my digital brain clicked
Lire sur le site sourceOpenAI admits to German wiki ‘incident’
OpenAI says it needs to overhaul how and when it reports instances of AI models attacking real-world targets. The acknowledgement comes as the company manages the fallout from reports that a swarm of its out-of-control agents hijacked a German wiki site. Regarding the "'wiki…
Lire sur le site sourceOpenAI admits its disclosure practices need work after its autonomous agents hacked a German wiki
OpenAI has responded indirectly to an incident in which autonomous AI agents left roughly 18,000 entries in a 25-year-old German wiki. The company says misalignment caused "new types of real-world impact" for the first time and plans to release a disclosure framework. The…
Lire sur le site sourceOpenAI Agents Hacked Another Website
Plus: Tens of millions of US and Canadian drivers’ licenses go up for sale on the dark web, the US military finally tries to tackle the risk online ad data poses to troops, and more.
Lire sur le site sourceDeepmind put 100 AI agents in a room and they sorted into cheaters, converts, and whistleblowers
Google Deepmind set up a simulated research conference where 100 Gemini agents were supposed to prove mathematical conjectures together. Instead, one agent found a loophole in the grading system, and within 27 minutes every remaining problem was "solved" with fake proofs. The…
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 sourceOpenAI rolls out GPT-6 Astra to top-tier ChatGPT plans at half the rate of GPT-5.6 Sol
OpenAI has rolled out GPT-6 Astra to Pro, Enterprise, and Business Premium users, with Plus users expected to follow soon. Message allowances for the standard model are roughly half of what GPT-5.6 Sol offers: Plus users get an estimated 5 to 45 messages per five hours with…
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 sourceGoogle Launches Agentic Video Understanding for Gemini Flash Models, Cutting Video Tokens by Up to 88%
Gemini now navigates video instead of ingesting it at 1 FPS, loading only the segments a prompt needs. The post Google Launches Agentic Video Understanding for Gemini Flash Models, Cutting Video Tokens by Up to 88% appeared first on MarkTechPost .
Lire sur le site sourceNVIDIA Releases Personal AI Router (PAIR): An Open Source Virtual Inference Router that Distributes Local AI Requests Across RTX, DGX Spark, and Mac Nodes
We look at NVIDIA Personal AI Router (PAIR), an open source virtual inference router that spreads local AI requests across the machines already on a home network. We cover how PAIR proxies existing Ollama and LM Studio endpoints so agent harnesses need no changes, and how its…
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 sourceCarPlay now works with five major chatbot apps
CarPlay has picked up its fifth major AI chatbot app with the addition of Claude. Anthropic’s iPhone app adding CarPlay is the second AI chatbot app to be updated with support this week. more…
Lire sur le site sourceOpenAI Says Humans Need to Be Able to Monitor How AI ‘Thinks.’ Astra Makes That Much Harder
As models become more advanced, they could also grow more inscrutable.
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's GPT-6 Astra hallucinates less but remains vulnerable to hidden prompt injections
OpenAI's GPT-6 Astra hallucinates less than its predecessor and blocks 99.99 percent of direct prompt injections. But when attacks are hidden inside documents the AI reads, the model still gets cracked in 8.5 percent of scenarios. Claude Opus 5 does better at 4.8 percent. For…
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 sourceRogue OpenAI agents used dead German web site to communicate in May, months before Hugging Face incident
Two cases of agents escaping to solve unsolvable problems paints an uncomfortable question: Is the entire internet in OpenAI's experimental agentic firing line?
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 sourceGoogle DeepMind’s WeatherNext 3 Trains on Weather Station Observations to Deliver 5 km Global Forecasts, Refreshed Every Hour
WeatherNext 3 ingests live geostationary satellite mosaics, refreshes hourly, and outputs 5 km forecasts across Search, Gemini, Maps. The post Google DeepMind’s WeatherNext 3 Trains on Weather Station Observations to Deliver 5 km Global Forecasts, Refreshed Every Hour appeared…
Lire sur le site sourceNobody Is Saying Why OpenAI and Anthropic Had Outages Today
ChatGPT, Claude, and Grok all suffered outages at nearly the exact same time for reasons that remain murky.
Lire sur le site sourceGPT-6 Astra Is Here—and OpenAI Thinks It May Kick Off the AGI Era
OpenAI leaders think the company’s next generation model, which excels at computer use and coding, may mark a major milestone in AI development.
Lire sur le site sourceOpenAI Cut Off a Billion-Dollar Customer to Avoid Elon Musk
OpenAI recently estimated its Cursor partnership would make more than $1 billion in revenue a year, WIRED has learned. It still walked away after Elon Musk’s SpaceX acquired the AI coding startup.
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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