AI Frontier Models launch history

Composer 2.5 is now available inside Grok Build. Composer 2.5 is a fast, highly intelligent model that excels on long-running tasks and following complex instructions. https://t.co/x7k4zVuVdW

Building apps has never been easier. With Sites, Codex can turn your work, ideas, and plans into an interactive website or app your team can explore, use, and share with a URL. Rolling out to Business and Enterprise plans, before expanding more broadly. https://t.co/fF17Y2EzCP

We’ve been researching new ways for ChatGPT memory to carry context across conversations and keep it useful over time. Today, that work is rolling out as a more capable memory system in ChatGPT. https://t.co/0MyFKCe2Mu

Gemini Omni: Our new model is a leap forward in world understanding, multimodality, and editing—letting you generate any output from any input, starting with video. Coming soon to developers and enterprise customers via the Gemini API and the Gemini Enterprise Agent Platform https://t.co/af9oElAODp

Introducing Search as Code, our new search architecture for AI agents. It writes Python that calls our search stack directly, instead of looping through function calls one at a time. Available in the Perplexity Agent API, and now default in Computer. https://t.co/ut6GGWQTVO https://t.co/jrF2nQE3bC

👏👏 Introducing Qwen3.7-Plus — a multimodal agent model that unifies vision and language into one versatile agent foundation. ✅ Multimodal interactive hybrid agent: unified GUI & CLI operation across visual and text tasks ✅ Versatile coding agent & productivity assistant with https://t.co/T3YTDnkE1D

Today we're announcing that hybrid agentic inference is coming to Perplexity Computer. Computer can split tasks between a local model running on your machine and frontier models in the cloud. This keeps private data on your device and maximizes token efficiency. Coming soon. https://t.co/6t3PrmI1FX

Introducing Flows Agent in ElevenCreative. Describe what you want to create and the agent builds your entire workflow - selecting models, creating nodes, wiring connections, and running the generations. https://t.co/m5Dyr77J15

Introducing NVIDIA Nemotron 3 Ultra. A frontier smart open model built for long-running agents that need to plan, reason, use tools and keep working across complex coding, research and enterprise workflows. Up to 5x faster inference and up to 30% lower cost for agentic tasks. https://t.co/AcHTauUzjm

Introducing @Surface RTX Spark Dev Box, a compact developer PC engineered with NVIDIA RTX Spark silicon and built on the Windows developer platform, designed for local-first AI development. #MSBuild https://t.co/mMSUPylLsg

We’re increasing usage limits for every Teams user. Inspired by the success of our Ultra plan, we're also introducing a Premium team seat that includes 5x usage at only 3x the cost.

The next frontier of agentic development is here, and you are in control.  Today we announced releases that will keep you in the flow with your agents, all on the GitHub platform.  ⬇️ https://t.co/4YveYzO6HP

The new memory system will keep track of important details automatically. If you prefer the legacy saved memories experience, you can switch back in settings. The new memory system is rolling out to Plus and Pro users in the US today, along with 2x more memory. To access it on

Nemotron 3 Ultra is now available for Pro and Max subscribers on Perplexity and Computer. It's @nvidia's new open model built for long-running agents. https://t.co/uTvs8rn2Vs

Ideogram just released their latest and best v4 image model open weights State of the art and open weights go well together 🤗 Model: https://t.co/DUcL7BBH7D Demo: https://t.co/fIc26kF6Ky https://t.co/aw1S88Vx00 https://t.co/iD0FWyIgVs

CEO Jensen Huang took the stage at GTC Taipei and redefined the future of AI. He unveiled AI infrastructure running the world's AI factories, autonomous agents that actually do things, physical AI and robotics stepping into the real world, and a brand-new generation of personal https://t.co/x9skzpyN8P

At #MSBuild, @Microsoft and NVIDIA unveiled an end-to-end stack for developers scaling agentic AI, from Windows devices to cloud to local. One unified stack. Every layer accelerated. Highlights include: 💻 RTX Spark: Windows PCs purpose-built for personal agents 💡 NVIDIA https://t.co/qX8tXHmWnD