Veille : IA — page 3

Disrupting a coordinated model-distillation campaign (nouvel onglet)

Learn how OpenAI disrupted a campaign to extract protected model reasoning and is strengthening defenses against adversarial distillation.

Helping small businesses put AI to work (nouvel onglet)

OpenAI is partnering with America’s SBDC to expand hands-on AI training and local support for small businesses, alongside a new report on how small teams are using AI.

Open TTS Leaderboard: Scalable Evaluation for Multilingual Text-to-Speech and Voice Cloning (nouvel onglet)

Introducing GPT-6.1 Sol (nouvel onglet)

Meet GPT-6.1 Sol: near-Astra intelligence for coding, computer use, and professional work at one-fifth of Astra’s standard API input and output token prices.

Getting the Source Right, Not Just the Fact: Source-Aware Verification for MCP Agents (nouvel onglet)

DevDay 2026 Recap (nouvel onglet)

Explore more than 20 announcements from OpenAI DevDay 2026, including GPT-6 Astra, ChatGPT, Codex, APIs, security, and new tools for builders.

Introducing dots (nouvel onglet)

Dots by OpenAI are proactive assistants that can keep working across complex projects and everyday tasks. Learn how dots help you stay in control while work moves forward.

How we will do better for Australia (nouvel onglet)

OpenAI apologises for incidents involving Australian government websites and outlines stronger safeguards and support to strengthen Australia’s cyber defences.

Towards safety cases for frontier AI training (nouvel onglet)

Our early guidelines for safety cases in frontier AI training cover technical safeguards, operational practices, and investigating misalignment incidents

Holo4: powering generalist computer-use agents (nouvel onglet)

The Lenfest Institute grows landmark program with expanded OpenAI support (nouvel onglet)

OpenAI is expanding the Lenfest AI Collaborative and Fellowship Program with $5 million in funding and up to $5 million in software credits and engineering support.

Basis completes a tax workbook 2x faster with GPT-6 Astra (nouvel onglet)

GPT-6 Astra completed a 50-tab tax workbook twice as fast as GPT-5.6 Sol, and its stronger understanding of user intent gives Basis more confidence in real-world use.

Are you a Codex Original? (nouvel onglet)

We’re collecting real stories of builders, tinkerers, researchers, and creators who are using Codex to do incredible things. If you want to be a part of the next chapter of the Codex Originals…

Welcome RL Environments to the hub (nouvel onglet)

Proaction boosts sales 60% and saves 75+ hours with Codex (nouvel onglet)

With Codex, GPT-Live-1, and GPT-6 Astra, Proaction builds, operates, and sells modern fleet management faster.

Lowe’s answers millions of home improvement questions with OpenAI (nouvel onglet)

Lowe’s uses OpenAI models to power Mylow and Mylow Companion, helping customers and associates answer 25M+ questions and move home improvement projects forward.

Wayfair boosts catalog accuracy and support speed with OpenAI (nouvel onglet)

Wayfair uses OpenAI models to improve ecommerce support and product catalog accuracy, automating ticket triage and enhancing millions of product attributes at scale.

Introducing Gemini 3.8 Live with Live Avatar (nouvel onglet)

Advancing Private AI Compute with secure, server-side memory (nouvel onglet)

Introducing private, server-side memory to Private AI Compute for personal AI.

Two years of OpenAI Academy (nouvel onglet)

Marking two years of OpenAI Academy and bringing AI skills to even more communities.

Gemini 3.8 text-to-speech says hello (nouvel onglet)

OpenAI extends cyber access to Ukraine for civilian defense (nouvel onglet)

OpenAI is extending access to its Daybreak program to the Government of Ukraine to support the cyber defense of civilian infrastructure.

How invideo improves color grading 3x with GPT‑6 Astra (nouvel onglet)

With GPT‑6 Astra, invideo plans edits with greater precision, improves color correction and grading threefold, and produces 50 custom effects in one day.

Sam Altman’s remarks at the United Nations Security Council (nouvel onglet)

OpenAI CEO Sam Altman discusses AI safety, human control, and international cooperation in remarks to the United Nations Security Council.

Harvey turns legal context into stronger drafts with GPT-6 Astra (nouvel onglet)

GPT-6 Astra produces more structured, context-aware legal documents, freeing lawyers to focus on strategy.

Ringg’s AI agents resolve up to 65% of customer calls with OpenAI (nouvel onglet)

Using GPT-5.6, Ringg powers multilingual agents across voice, chat, WhatsApp, and web for 90% less cost vs. GPT-4.1.

Introducing MentalHealthBench (nouvel onglet)

MentalHealthBench is an expert-informed benchmark for evaluating helpful and safe AI responses across realistic mental health conversations.

ChatGPT Ads expands to Southeast Asia and Taiwan (nouvel onglet)

ChatGPT Ads is expanding to Southeast Asia and Taiwan, giving eligible businesses new ways to reach people across more than 60 countries.

Airbnb widens access to GPT-6 Astra and OpenAI frontier models (nouvel onglet)

Learn how Airbnb is expanding access to GPT-6 Astra and OpenAI frontier models to help engineering teams solve bugs, design systems, and ship faster.

Grab and OpenAI bring practical AI skills to Southeast Asia (nouvel onglet)

OpenAI and Grab launch GO Forward with AI, a regional programme helping 30,000 partners build practical AI skills across Southeast Asia.

Better prompt caching for GPT-6 (nouvel onglet)

Learn how GPT-6 improves prompt caching with higher cache hit rates, new diagnostics, explicit breakpoints, and controls that reduce latency and costs.