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Builder.io Launches Agent-Native, an Open-Source TypeScript Framework for Building Agentic Apps

Published

15 October 2026

Topic

opportunities

◆ Sectors

AI Infrastructure

◆ Geography

United States

◆ Source

Read at local3news.com →

◆ Verified

Fusion42 · 15 October 2026 · Fusion42 review

Builder.io has launched Agent-Native, a free and open-source TypeScript framework in beta for building AI agent apps with integrated interactive UIs that share actions, data, and application state. It supports multiple AI models and deployment on major cloud platforms, allowing developers to build, customise, and retain ownership of agentic applications.

This Wire brief sits within Fusion42's coverage of AI Infrastructure, and 2 sources have reported it between 14 Oct 2026 and 15 Oct 2026.

◆ ◆ The Wire takeaway

You can now build AI agents with full control over interfaces and workflows using an open-source framework that supports your own AI models and deployments. This breaks open proprietary AI tooling and lets you customise agentic apps for your users without lock-in.

◆ Coverage

2 sources · first reported 14 Oct 2026 · latest 15 Oct 2026

◆ Related on Wire

◆ Topics

AI Infrastructureopen-sourceagentic-aitypescript-frameworkdeveloper-toolsai-model-integration