Blogs
Updated Eclipse Theia FAQ – Clearing Up the Most Common Misunderstandings
We’ve significantly updated our FAQ for Eclipse Theia adopters and users. The rewritten FAQ addresses the questions we hear most often from the community and potential adopters — and clears up some of …
GPT-5 vs Sonnet-4: Side-by-Side on Real Coding Tasks
Two of today’s most popular AI coding models—GPT-5 and Sonnet-4—are often compared using benchmarks or synthetic tasks. But how do they behave in real-world coding scenarios? In this video, we put …
Eclipse Theia 1.64 Release: News and Noteworthy
We are happy to announce the Eclipse Theia 1.64 release! The release contains in total 60 merged pull requests. In this article, we will highlight some selected improvements and provide an overview of …
Theia AI and Theia IDE Now Support GPT-5—Out of the Box!
Developers and tool builders can now use OpenAI’s GPT-5 directly in Theia AI and the AI-powered Theia IDE, without additional integration work. Just add "gpt-5" (or its variants like mini or nano) to …
A Native Claude Code IDE? How It Could Look Like with Eclipse Theia
What if Claude Code, Anthropic’s powerful AI coding agent, wasn’t just a terminal app but a truly native part of your IDE? That’s the question we explored in our latest side project at EclipseSource. …
Agent-to-Agent Delegation in the AI-powered Theia IDE / Theia AI
Automating workflows with AI just took a leap forward. Theia AI and the AI-powered Theia IDE now supports agent-to-agent delegation, enabling one AI agent to delegate specific tasks - like reporting …