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Build AI agents and workflows in TypeScript.

TypeScript-first AI agent framework for building agents, workflows, retrieval-augmented applications, and related developer tooling.

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newsSECONDARY2026-05-20

OpenCode, Kilo, Replicate, and Mastra support Gemini 3.5 Flash on day one

OpenCode, Kilo, Replicate, and Mastra exposed Gemini 3.5 Flash on launch day across coding agents, routers, and hosted APIs. The fast uptake gives engineers multiple harnesses to test Google's 1M-context model despite mixed first-party app reports.