AWS Unveils Nova 2 AI Models and Advanced Cloud Tools at re:Invent 2025
AWS highlights its most significant re:Invent 2025 launches, headlined by the new Amazon Nova 2 family of artificial intelligence models. These innovations focus on conversational AI, multimodal reasoning, and custom model training to help businesses scale in the cloud.
AWS showcases its biggest launches from re:Invent 2025 in Las Vegas, headlined by the introduction of the Amazon Nova 2 artificial intelligence family. The new lineup includes Nova 2 Sonic for natural speech-to-speech interactions, Nova 2 Lite for fast and cost-effective reasoning, and Nova 2 Omni for multimodal reasoning and image generation. These models aim to provide developers with versatile tools for building advanced AI applications across various industries.
Beyond standard AI models, AWS introduces Amazon Nova Forge, a program that gives organizations direct access to Nova model training so they can build custom frontier models with deep domain expertise. Additionally, Amazon Nova Act reaches general availability, enabling developers to create reliable AI agents that automate complex browser-based tasks such as form filling, data extraction, and quality assurance testing.
The announcements extend beyond artificial intelligence into data analytics with AWS Clean Rooms, which now supports privacy-enhancing dataset generation for machine learning. This feature allows organizations to train ML models on sensitive collaborative data by generating synthetic datasets that preserve statistical patterns while protecting individual privacy through configurable noise levels and strong re-identification safeguards.