Overview
- AWS introduced four Nova 2 models—Lite, Pro, Omni and Sonic—in preview, spanning text, multimodal reasoning and speech‑to‑speech, with Pro pitched for advanced planning and Omni handling long‑context multimodal inputs.
- Nova Forge debuted as an open training service that lets customers top up pre‑ or mid‑trained Nova models with their own data to create domain‑specialized models deployable on Amazon Bedrock.
- Amazon Bedrock’s AgentCore added Policy (preview) to constrain actions, plus Evaluations and Memory to assess quality and retain episodic context, while the open‑source Strands SDK expanded to TypeScript and edge scenarios.
- Three Frontier agents—Kiro for autonomous coding, an AWS Security Agent and an AWS DevOps Agent—launched in preview, with safeguards such as sandboxed execution, pull‑request gating and comprehensive logging.
- On infrastructure, AWS announced EC2 Trn3 UltraServers powered by Trainium3, previewed Trainium4, and introduced AI Factories that deploy managed AWS AI stacks in customer data centers combining Nvidia platforms with AWS chips to meet sovereignty needs.