# sub-agents Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/sub-agents
> Markdown URL: https://aitinkerers.org/technologies/sub-agents.md
> Technology record last updated: 2026-02-27T01:31:34Z
> Generated: 2026-10-22T21:55:11Z

Specialized AI modules that execute discrete tasks within a broader multi-agent system to boost reliability and speed.

Sub-agents transform monolithic LLM prompts into modular workflows. Frameworks like LangGraph and CrewAI use this architecture to delegate high-level goals to specialized units (think a researcher sub-agent feeding data to a writer sub-agent). By isolating state and memory, these systems reduce hallucination rates by up to 40% in complex reasoning chains. A typical deployment might involve a GPT-4o manager routing 15+ sub-tasks to smaller, faster models like Claude 3 Haiku for parallel execution. This approach ensures that a single failure in a sub-task (like a broken API call) does not crash the entire parent process.

- Official technology site: https://www.langchain.com/langgraph
- Public AI Tinkerers demos and talks: 2
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Claude Code Demo](https://san-diego.aitinkerers.org/talks/rsvp_rH0c4L0XD9Y)

- Event context: AI Tinkerers San Diego: February Meetup at Google — 2026-02-27 — San Diego
- Public talk page: https://san-diego.aitinkerers.org/talks/rsvp_rH0c4L0XD9Y

### [Development automation with Claude Code](https://seattle.aitinkerers.org/talks/rsvp_hcHs0cIwhQE)

- Event context: AI Tinkerers Seattle Meetup: Dev Tools Track — February 9th, 2026 — 2026-02-10 — Seattle
- Public talk page: https://seattle.aitinkerers.org/talks/rsvp_hcHs0cIwhQE

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