Built for developers,
by developers.
Watch highlights from Slack's first developer-focused event and get a candid look at what is changing, what is working, and what is possible with the latest Slack APIs and platform capabilities.
Watch the sessions
Building the Future of AI Agents
The AI race has already moved past "who has the best model." The real question is where agents live — and whether people actually use them. Learn the craft principles that separate adopted agents from abandoned ones and why Slack is where the future is being built.
Product Leader Panel
Slack product leaders share a candid conversation about the APIs, primitives, and tooling on the roadmap — what's coming, why it's coming, and how it directly shapes what you'll ship.
Hundreds of builders.
One shared platform.
That's a wrap on the inaugural Dev Day hackathon, the Agent Builder Challenge. A flood of ideas turned into real, working agents—built by everyone from first-time vibe-coders to seasoned developers, all harnessing the power of the Slack Developer Program to bring their ideas to life. A handful pushed further than the rest and walked away with the top spots, plus a set of achievement wins for the builds that stood out in their own way. Check out the apps that rose to the top.
