Étiquette : llm

Le 6 novembre 2025, Moonshot AI, soutenu par Alibaba, a publié Kimi K2 Thinking, son modèle open-source le plus avancé à ce jour. Il s'agit de la première variante axée sur le raisonnement de la famille Kimi K2, qui marque une avancée majeure dans le domaine du raisonnement en contexte long et en plusieurs étapes, ainsi que dans l'utilisation autonome d'outils. Kimi K2 Thinking a immédiatement fait les gros titres pour ses performances : il a atteint de nouveaux scores sur plusieurs benchmarks ouverts, dont Humanity's Last [...]

Avez-vous entendu parler de Mistral AI ? Il s'agit d'une nouvelle et puissante entreprise d'IA basée à Paris, en France, qui devient rapidement une alternative majeure aux autres grands noms de la technologie. En septembre 2025, elle a levé 1,7 milliard d'euros lors d'un tour de table mené par la société néerlandaise ASML, qui (selon Bloomberg) détient aujourd'hui environ 11% [...]

Have you ever asked ChatGPT for a simple fact, only to receive an answer that was confidently, completely wrong? Or have you asked a sensitive question and been met with a polite refusal? It can feel like the AI is being difficult, or worse, deliberately hiding something. This experience leaves many of us wondering: Is […]

Update, April 23, 2026: The wait is over, and the naming question is resolved. OpenAI launched the model on April 23, 2026 and branded it GPT-5.5, not GPT-6. The new flagship ships in three variants (standard, GPT-5.5 Thinking, GPT-5.5 Pro) and hit 88.7% on SWE-bench Verified, 82.7% on Terminal-Bench 2.0, 92.4% on MMLU, and an […]

We now have AI that can drive a real web browser to complete tasks, process up to ~1 million tokens in a single prompt, and propose code changes that pass tests on real repos. This guide cuts through the noise of press releases and benchmarks to deliver a clear, no-nonsense comparison based on real-world performance. […]

On October 6 at its 2025 Dev Day, OpenAI unveiled AgentKit—a powerful new toolkit for building, deploying, and optimizing AI agents. Released alongside ChatGPT Apps and the general launch of Codex, it marks a major step in turning ChatGPT into a full development platform. AgentKit brings together everything developers need: visual workflow design, real-time chat UIs, secure data connectors, […]

If you opened OpenRouter’s rankings this week, you saw an unfamiliar logo sitting in the first two slots: Grok 4 Fast (free) and Grok Code Fast 1 from xAI. Together they now account for well over one-third of all tokens routed through the marketplace. Together, they’ve pushed xAI to the #1 position in overall market share, outpacing Google, Anthropic, and […]

On September 29, 2025, Anthropic has released Claude Sonnet 4.5, its latest frontier AI model, positioning it as the most capable and most aligned model the company has developed to date. The launch builds on the foundation of previous Claude Sonnet and Opus releases, with a focus on sustained autonomous performance, coding ability, tool use, and […]

The five most powerful AI companies have now unveiled their flagship models, creating what might be the most intense competition we’ve seen in artificial intelligence development. OpenAI dropped GPT-5 in early August 2025, while Anthropic released Claude Opus 4.1 just days earlier. Google DeepMind‘s Gemini 2.5 Pro arrived in late March, xAI launched Grok 4 […]

Alibaba’s AI stack just crossed a symbolic frontier. On September 5 2025, the company’s cloud division unveiled Qwen-3-Max-Preview (Instruct), a 1-trillion-parameter large-language model that immediately takes its place among the most complex systems ever deployed and the most powerful AI models. The rollout began quietly inside Qwen Chat and Alibaba Cloud Model Studio. Soon coming to Fello AI. Only […]