Name: AI Agent Meetup Berlin: Context Engineering
Start: 2025-09-02T18:00:00+02:00
End: 2025-09-02T20:00:00+02:00
Location: TECHSpace Kreuzberg

​Our 1st [AI Alliance](https://aialliance.org/) event in Berlin. Sponsored by [Neo4j](https://www.neo4j.com/).
​**This Berlin AI Agent Meetup** is a community for AI Agent Developers, Engineers, UX, Ops, and Applied Researchers exploring and leading the evolution of AI agents. Whether you're building autonomous systems, experimenting with LLM-powered assistants, or integrating AI agents into real-world applications, this meetup is the place to discover, share insights, and collaborate with your peers. Join us for talks, demos, discussions and networking with like-minded innovators shaping the next generation of AI.
​The theme is Agentic AI with Context Engineering.

# ​​📆 Agenda

* ​​6:00 pm - Check-in & Networking
* ​​6:30 pm - Introductions & Welcome - Agata Ferretti of [The AI Alliance](http://thealliance.ai/), Alexy Khrabrov of Neo4j, and Lazar Obradovic of the host, Congee
* ​6:40 pm - Lazar Obradovic of [Cognee.ai](http://www.cognee.ai/), Tweaking AI Memory: Tales of Evaluation and Hyperparameter Optimization
* ​7:00 pm - TBD - Alexy Khrabrov of [Neo4j](https://neo4j.com/), ASKG: Agent-Server Knowledge Graph
* ​​7:20 pm - TBD
* ​​7:40 pm - TBD
* ​8:00 pm - Open Networking
* ​9:00 pm - Close

​Talk descriptions:

* ​[Cognee](https://www.cognee.ai/) organizes your data into AI memory. It builds structured AI memory by transforming raw data into a modular, queryable knowledge graph powered by embeddings. Like any complex system, it depends on many hyperparameters that shape performance in subtle ways. This talk shows how systematic tuning can improve AI memory, what current evaluation methods reveal (and miss), and why future progress will depend as much on better evaluation and optimization as on new architectures.
* ​ASKG is a knowledge graph of all the MCP servers on the internet, scraped and loaded into a Neo4j instance. It has its own MCP server that allows agents to put together agent calls for various data pipelines. ASKG is a project of the AIliance and you can contribute at [github.com/oakstack/askg](https://github.com/oakstack/askg).

​​Speaker Bios:

* ​Alexy Khrabrov is the AI Community Architect at Neo4j, and a community leader in the San Francisco Bay Area. He founded and runs Bay Area AI and AI By the Bay, the longest-running independend OSS AI meetup and conference in the Bay Area, and coorganizes AI Agent SF with the AI Alliance.
* ​Lazar Obradovic, Lead Data Scientist at Cognee, focused on research and innovation. Years of research experience in academia and industry across DS/ML/AI. Background in mathematics, PhD in stochastic finance. Currently building, improving, testing, and tuning AI Memory at Cognee.

​We look forward to building Berlin's AI Agent community together! 🚀
​Food and drink, engaging conversation, and incredible company will all be provided!
​This [AI Alliance](https://thealliance.ai/) event is sponsored by [Neo4j](https://www.neo4j.com/)
​**Why join?**
This is your chance to dive deep into the world of AI agents, connect with a new and emerging developer community. This event is designed for experienced developers, and those who are curious about agents.
​​​*Please be advised: Unfortunately, space is very limited at these community events and we can not always accept everyone we would like to. We appreciate your application and are looking forward to seeing you at a future even!*
​​*[Code of Conduct](https://docs.google.com/document/d/1qj30pnHiBInbeANmnnXA2B-KllWViPx-sLNNdIa0-So/edit?usp=sharing): We expect our members to treat each other like family, so please click here to read our Code of Conduct. If you see someone violating it, please speak with your event organizer or reach out to dnielsen@thealliance.ai.*
​​**​​[The AI Alliance](https://gaicollective.com/)** is a non-profit, grassroots community of 150+ companies, startups, researchers, and individuals. Through world-class events, online events, and workshops, members leverage their diverse perspectives and innovative minds to foster meaningful relationships, solve challenging problems, and define the future of AI.

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