A keynote dedicated to Agent AI and the engineering foundations behind the next chapter of building.
It is Day 3 at re:Invent and today belonged to a single idea. Agents.
Not chatbots. Not prompt wrappers. Real agentic systems with identity, memory, reasoning and policy that you can trust in production.
Swami Sivasubramanian walked onto the stage and delivered a keynote focused entirely on the future of building with AI.
Day 2 at AWS re:Invent 2025 — Matt Garman’s keynote, 25 rapid-fire announcements, AI everywhere, and a few personal milestones along the way.
There’s something special about the first keynote of the week. The event feels like it clicks into its next gear — thousands of people settling into seats, the stage lights firing up, and AWS laying down its vision for the year ahead.
Today was Matt Garman’s keynote, and it didn’t take long before it became very clear: 2025 is the year AWS doubles down on AI agents, developer velocity, and the foundations required to make all of that scale.
