- Best-in-class reasoning and writing
- Strong ecosystem and integrations
- Advanced multimodal capabilities
Microsoft is expanding Copilot in Word with new features aimed at professionals in legal, finance, and compliance workflows. According to the company, the update is designed to make AI-assisted document editing more transparent, reviewable, and easier to manage in regulated environments.
OpenAI has released its latest coding model, GPT-5.3-Codex. According to the company, it combines the coding capabilities of GPT-5.2-Codex with the reasoning and knowledge strengths of GPT-5.2, while being 25% faster than its predecessor.
Cerebras Systems, an AI chip startup, has closed a $1 billion funding round, valuing the company at approximately $23 billion, according to a press release. The round was led by Tiger Global, with participation from Benchmark, Fidelity, AMD, Coatue, and other investors.
The popular open-source AI agent OpenClaw can be fully compromised through maliciously crafted documents, allowing attackers to install a persistent backdoor and take control of a user’s computer, security researchers have shown.
Mistral AI aims to undercut competitors on price in speech recognition with Voxtral Transcribe 2. The second generation of its speech-to-text models starts at $0.003 per minute and, according to Mistral, delivers higher accuracy than models such as GPT-4o mini Transcribe, Gemini 2.5 Flash, and Deepgram Nova. The model family includes two variants: Voxtral Mini Transcribe V2, designed for processing large audio files, and Voxtral Realtime, built for real-time applications with latency under 200 milliseconds. Voxtral Realtime, which costs twice as much, uses a dedicated streaming architecture that transcribes audio as it arrives, targeting use cases such as voice assistants, live captions, and call center analytics
According to OpenAI CEO Sam Altman, ChatGPT has as many users in Texas as Claude has across the entire United States. Altman shared this statistic in response to Anthropic’s aggressive ad campaign, which pokes fun at ChatGPT by portraying it as ad-driven. Anthropic has publicly stated that it does not plan to introduce advertising into Claude.
Amazon will use AI to speed up film and television production and reduce costs. Albert Cheng leads the “AI Studio” at Amazon MGM Studios, which is set to launch a closed beta program with industry partners in March 2026, with results expected in May, according to Reuters.
Meta has completed the pretraining of its new AI model, codenamed “Avocado,” according to an internal memo.
The number of monthly active users (MAU) of Google’s Gemini chatbot has surpassed 750 million, according to the company’s Q4 2025 report.
Chinese developer Kuaishou has unveiled the third version of its video generation model, Kling AI.