Agent Conf | September 17-18, 2026

What happens when you have thousands of agents to manage? How do you investigate an alert? And what happens to apps as models become more capable? These were some of the questions on stage today at Agent Conf. A lot to fit into one day, and a lot to keep discussing after it. 💛 Thank you to the speakers who gave us so much to work through: • Carl Ross on running agentic software factories on Kubernetes. • Nishant G. on managing thousands of agents. • David Khourshid on determinism in agent systems. • Christopher Burns on AI investigations as a distributed systems problem. • Sven Großmann and Ivana Huckova on observability for AI agents. • Sujith N S and Leonel Candido da Silva on agentic monitoring at eBay and reducing alert investigation time. • Kitze R on “The End of Apps.” • George Nikolaropoulos on how agentic engineering helped build Snappi. • Ivan Charapanau on the history of harnesses and how we’ll prompt AGI. • Ruben Casas on AI interfaces beyond components. • Levan Kvirkvelia on designing for growing intelligence. The closing panel brought Chris Traganos, Margaret Pieczkowski, Bartek Pucek, Grzegorz Wolodko and Carl Ross together to discuss the future of software development. And thank you to everyone who came to listen, ask questions and share their own experiences. You’re as much a part of this conference as the people on stage. To our sponsors, partners and the Callstack crew working behind the scenes: thank you for making room for all of this. 🙌 That’s two days together in Warsaw. Keep sharing your notes, photos and the things you decide to try. We’ll be following along. #AgentConf #AgenticEngineering #Callstack

Day one ended. The conversation kept going. 🎙️ After the first day of Agent Conf, we sat down in the studio to compare notes on the talks, the people we met and what we want to try in our own agent workflows. From Nick Miller’s software factory and Kent C. Dodds personal software ecosystem to Anisha Malde and Kourtney M. agent coordination session, plus Mike Grabowski and Michał Pierzchała opening keynote: plenty to unpack! Thank you to everyone who made day one such a memorable start. Catch the conversation and compare your takeaways with ours. 👇 https://lnkd.in/eDHzmubV #AgentConf #AgenticEngineering #Callstack

Day one of Agent Conf is a wrap. Warsaw, you gave us a lot to take home. The excitement of meeting people whose work you’ve followed. A session that makes you rethink your own approach. A conversation between talks that you wish could last another hour. Thank you for bringing so much curiosity 💡 and energy into this first day. 🔥 🎤 To everyone who took the stage today, thank you for giving us so much to think about and experiment with: Mike Grabowski · Michał Pierzchała · Kent C. Dodds · Nick Miller Jakub Kuzimski · David Mokos · Dom Sipowicz · Piotr Karwatka Anisha Malde · Kourtney M. · Zuzanna Skoczylas · Anjaneya Sastry Kappagantu Artur Morys-Magiera · Lech Kalinowski Ph. D. · David Budáč · Tejas Kumar 👏 And thank you to our attendees for the questions and conversations, to our sponsors and partners for making this gathering possible, and to the crew keeping everything moving behind the scenes. 👏 A few faces from day one below. Still plenty to talk about. See you tomorrow for day two. 👌 #AgentConf

A room full of engineers meet in Warsaw… And almost nobody is talking about writing code. That's Agent Conference. Me and Fran Ríos with Callstack, who are building more and more with agents. The whole event is about one question. What does your job look like when the agents do the building? Forget the 10x developer. 100x is the bar now. If you're here, come say hi 👋 If you're not, follow along. And feel the FOMO. agent.sh #fomo

Our Solution Architect Benjamin Lämmle is at Agent Conf | September 17-18, 2026 in Warsaw today. 🤖 Two days of agentic engineering, from multi-agent orchestration to real production case studies with builders from across the industry. This is exactly the shift we are working on with our clients: moving from "AI as a feature" to agents that actually do the work inside a product. Are you at the conference too? Grab Benni for a coffee and let's talk about what agentic development means for your app. ☕️

Callstack is making Apex free for the next few days while the #AgentConf is on! What are you gonna build when tokens are not a limit anymore? 😱