Our new article revisits domain-specific AI extensions in VS Code and examines how the editor’s native AI APIs have matured across language models, tools, chat participants, renderers, and MCP integration. It is a useful read for teams deciding between extending VS Code and building fully custom AI-enabled tools on platforms like Eclipse Theia AI.
Eclipse Theia 1.69 introduces Agent Capabilities - a new abstraction for toggling agent skills without the complexity - alongside smart shell command permissions, Claude Code integration improvements, Thinking Mode configuration, MCP Roots support, and extensive chat UX polish. 88 merged PRs in total.
CrossModel demonstrates a unified modeling experience built on Eclipse Theia, combining form-based, graphical, and textual editors, all synchronised via a language server.
Can open source challenge the billion-dollar giants of AI development tools? Eclipse Theia AI might just be the “DeepSeek moment” for IDEs—showing how flexible, transparent, AI-powered tools can be built without VC war chests and vendor lock-in.
Explore the intriguing comparison between Eclipse Theia and Code OSS, dive into the official release of Eclipse Sprotty, and discover how Eclipse Sirius Web is spearheading a revolution in graphical modeling.
