Agent Conf 2026 is a hands-on conference dedicated to agentic development, bringing together 500+ engineers in Warsaw on September 17-18, 2026.
Organized by Callstack, it explores the shift toward autonomous AI systems, covering topics like agent design, prompting techniques, orchestration, and building AI-driven workflows in modern software.
It's a perfect place for developers who are actively building with AI agents or looking to master building with AI agents. Come to learn how agent systems work, see what others have shipped, and then build something yourself.
Call for Speakers is now open!
Agent Conf is back on September 17–18, 2026 in Warsaw, Poland (onsite + live streamed), bringing together 500+ engineers who are pushing the boundaries of agentic AI development.
We’re looking for original 20-minute talks from intermediate and advanced practitioners who want to share fresh, exciting work in the world of AI agents.
What we want to see:
- New ideas and experimental approaches
- Fresh releases, breakthroughs, and announcements
- Agent design, architecture, and patterns
- Advanced prompting techniques
- Orchestration and multi-agent systems
- Tooling, frameworks, and infrastructure
- Real-world case studies and production lessons
Priority will be given to original content that hasn’t been presented elsewhere.
Speaker Benefits:
- Full conference ticket
- Travel support: up to 1200€ for intercontinental flights, 600€ for European flights
- 3 nights at the Speaker hotel
- Invitation to the exclusive Speakers Dinner
CFP Timeline:
Opens: May 7, 2026
Closes: June 20, 2026
Notifications: by June 30, 2026
If you’re building, breaking, or battling with AI agents in production - we want to hear from you.
Submit your talk today and let the world hear you.
We can’t wait to see what you’re working on! 🔥
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