A3S Lab

Tutorials

Step-by-step guides for building production AI agents with A3S.

Build a DeepResearch Agent

Build a production-grade research agent with A3S Code — parallel web search across multiple machines, streaming synthesis, and structured report generation.

Build a News Radar Agent

Build a multi-channel news aggregation and analysis agent with A3S Code + WebMCP — parallel fetching from search engines, RSS feeds, and web scraping, LLM-powered extraction, and streaming report generation.