Brainberg

Applying AI Events in Warsaw

"AI research" and "AI in production" are two pretty different worlds at this point. This page collects events from the production side: how teams integrate LLMs into real products, build agents that are worth trusting, wire up RAG pipelines that don't quietly hallucinate, and ship Copilot-style features without breaking the rest of the app. Agentic coding is a particularly active thread right now, with dedicated meetups and studios popping up across the continent.

This page narrows the Warsaw calendar to Applying AI events. It's a subset of Poland's wider tech-event schedule, useful when you want something specific to go to in the city this month.

Upcoming tech events in Warsaw, Poland.

Upcoming Applying AI events in Warsaw

AI Integration & ApplicationMeetupFree

Claude Community Warsaw #2

Warsaw, πŸ‡΅πŸ‡± Poland

Welcome to the second Claude Community Warsaw meetup, a community-driven initiative built by builders, for builders https://claudecommunity.pl/

We share real stories of how we use Claude, Claude Code, and Claude Cowork in our daily work. No product pitches, no vendor talk - just honest experience from people who build with these tools every day.

Pizza and drinks are included and the event is free, sponsored by DataArt!

Become a speaker
If you wish to speak at our future events, use this form: https://forms.gle/oavnyPW2vgAQ2dgS6

Where and when?
DataArt Warsaw, WeWork, Mennica Legacy Tower, ul. Prosta 20, Room 01C, 1st floor β€” November 17, 2026, 6 PM CET

Agenda
➑️ 18:00 - Welcome & intro by Claude Community Warsaw organizers
πŸ§‘β€πŸ’» 18:05 - Beyond CLAUDE.md: Architecting Composable Claude Code Workflows (Sergii Luchko)
πŸ• 18:45 - Networking & pizza
πŸ§‘β€πŸ’» 19:05 - Second talk - to be announced

Beyond CLAUDE.md: Architecting Composable Claude Code Workflows
What happens when Claude Code grows beyond a few prompts and becomes part of your development process? Sergii will show how he designs AI workflows as composable stages with clear contracts, reusable agents and skills, and shared implementation flows. Feature planning, bug investigation, accessibility reviews and other workflows all end up in the same execution pipeline, without making Claude rediscover the system every time.

Speakers
🎀 Sergii Luchko β€” Software Architect, Tech Lead and Senior Full Stack JavaScript Engineer with 15+ years of commercial experience designing, modernizing and delivering web platforms.

This event is NOT affiliated with Anthropic. This is an independent community initiative.

🀝 Partners of the event
DataArt: https://www.dataart.team

Tue 17 Nov Β· 17:0050–200
AI Integration & ApplicationMeetupFree

AI Builders Warsaw - Dec 2

Warsaw, πŸ‡΅πŸ‡± Poland

Join our informal meetup for the biggest AI nerds!

We share the latest insights about: AI dev tools, Agent frameworks, RAG, vibe coding, OpenClaw, Claude Code and more!

// FOR WHO
  • βœ… Devs, Product peeps, Data lovers, ML engineers, Founders
  • βœ… Anyone building with AI
  • ⚠️ Some LLM knowledge required!*
// FORMAT
  • 🎀 Innovative AI Demos β€” from EU + Silicon Valley leaders
  • πŸ’» Builder Tool Demos β€” ship fast, explain faster
  • 🀝 A LOT of time for informal networking
  • πŸ• Yummy Pizza & Snacks

// AGENDA

17:30 πŸ‘‹ Walk-in

18:00 πŸ• Pizza

18:30 πŸ’» [DEMO]

18:40 πŸ’» [DEMO]

19:00 πŸ’» [DEMO]

19:05 🀝 Networking Break

19:25 🍺 Drinks & Networking

20:50 πŸ”š End

// FAQ
  • What is AI Builders? A self-organizing nonprofit community of 5000+ AI nerds πŸ€“. We're building a democratic AI platform, to make our community completely co-owned and co-governed by you (yes, all attendees).
  • Will it be recorded? Yes, some sessions are streamed live and recorded. By attending, you consent to being photographed and filmed. Let us know if you don't want to be on camera.
  • I'm not technical. Can I come? Yes, but to actually enjoy the meetup we recommend understanding basic LLM concepts: Agents, Embeddings, RAG, MCPs, Inference, Structured Output, Finetuning, APIs, Reinforcement Learning. Not sure what those mean? Ask any chatbot β€” that's literally what they're for.
  • Can I get a free ticket? Can I volunteer? Money should never be the reason not to join. If you need a sponsored ticket, or want to help out by arriving 1.5h early to set up, message Kasia.
  • Can I demo, give a talk, or just help out? Message Kasia if you want to shine ✨ on stage and grow your network β€” community demos are 10 minutes, builder demos are 15-20 minutes.
  • What time does the event start? The event starts at 18:00 on Wednesday, December 2.
  • Where is the venue located? Warsaw
  • Is food provided? Yes! We'll have pizza available.
// VENUE & SPONSORS

We look forward to hanging out with you!

Thanks to our friends for hosting us in their beautiful space.

This wouldn't be possible without our local hosts and organizers: Kasia Toczko, Mirek Manelski and Marta Miler.

Pro-privacy AI dev tools R&D companyΒ SIMPLITOΒ is bringing you the pizza & drinks.

// ABOUT THE CLUB

AI Builders is a community organizing 100+ meetups and hackathons per year in Europe and the US. We're 6000+ devs, founders & engineers and growing fast! -> Grow with us!

Wed 2 Dec Β· 18:00 – 21:00
AI Integration & ApplicationMeetupFree

AI Builders Warsaw - Jan 13

Warsaw, πŸ‡΅πŸ‡± Poland

Join our informal meetup for the biggest AI nerds!

We share the latest insights about: AI dev tools, Agent frameworks, RAG, vibe coding, OpenClaw, Claude Code and more!

// FOR WHO
  • βœ… Devs, Product peeps, Data lovers, ML engineers, Founders
  • βœ… Anyone building with AI
  • ⚠️ Some LLM knowledge required!*
// FORMAT
  • 🎀 Innovative AI Demos β€” from EU + Silicon Valley leaders
  • πŸ’» Builder Tool Demos β€” ship fast, explain faster
  • 🀝 A LOT of time for informal networking
  • πŸ• Yummy Pizza & Snacks

// AGENDA

17:30 πŸ‘‹ Walk-in

18:00 πŸ• Pizza

18:30 πŸ’» [DEMO]

18:40 πŸ’» [DEMO]

19:00 πŸ’» [DEMO]

19:05 🀝 Networking Break

19:25 🍺 Drinks & Networking

20:50 πŸ”š End

// FAQ
  • What is AI Builders? A self-organizing nonprofit community of 5000+ AI nerds πŸ€“. We're building a democratic AI platform, to make our community completely co-owned and co-governed by you (yes, all attendees).
  • Will it be recorded? Yes, some sessions are streamed live and recorded. By attending, you consent to being photographed and filmed. Let us know if you don't want to be on camera.
  • I'm not technical. Can I come? Yes, but to actually enjoy the meetup we recommend understanding basic LLM concepts: Agents, Embeddings, RAG, MCPs, Inference, Structured Output, Finetuning, APIs, Reinforcement Learning. Not sure what those mean? Ask any chatbot β€” that's literally what they're for.
  • Can I get a free ticket? Can I volunteer? Money should never be the reason not to join. If you need a sponsored ticket, or want to help out by arriving 1.5h early to set up, message Kasia.
  • Can I demo, give a talk, or just help out? Message Kasia if you want to shine ✨ on stage and grow your network β€” community demos are 10 minutes, builder demos are 15-20 minutes.
  • What time does the event start? The event starts at 18:00 on Wednesday, January 13.
  • Where is the venue located? Warsaw
  • Is food provided? Yes! We'll have pizza available.
// VENUE & SPONSORS

We look forward to hanging out with you!

Thanks to our friends for hosting us in their beautiful space.

This wouldn't be possible without our local hosts and organizers: Kasia Toczko, Mirek Manelski, Marta Miler and Ania Tarach-Pawlicka.

Pro-privacy AI dev tools R&D companyΒ SIMPLITOΒ is bringing you the pizza & drinks.

// ABOUT THE CLUB

AI Builders is a community organizing 100+ meetups and hackathons per year in Europe and the US. We're 6000+ devs, founders & engineers and growing fast! -> Grow with us!

Wed 13 Jan Β· 18:00 – 21:00