Agent Harness Build Night
A build night for making the harness behind AI agents, ending with demos and a community vote.
- When
- Where
- Shibuya, Japan·In person
- Region
- Kanto (Tokyo)
- Organizer
- +81Builders
- Language
- JA/EN
- Source
- Luma
Summary
A hands-on night for building the agent "harness": the loop that drives the model, its tools, context and memory handling, execution permissions and evaluation. Participants may write a minimal agent loop from scratch, add tools or subagents to an SDK, or build an evaluation set.
After several hours of building, volunteers give 3-minute demos, and the project with the most votes is announced before the event closes.
Held in Shibuya with a capacity of 100. Participation is welcome in Japanese or English.
About the community
+81Builders is a community for people building products in Japan, running hands-on gatherings open to both Japanese and English speakers. Sessions typically end with demos and a vote.
#ai-agents#agent-harness#build-night#hands-on#llm#hackathon#shibuya#evals#llm-tooling#neo4j