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Showing posts from November, 2025

MCP + Context: engineering for the context – hard lessons learned

  Intro I have built my own orchestration framework because most of what I’ve seen was too complex or tried to lock you into creating workflows a certain way. I wanted something very simple and yet maximally flexible. I’m not going into details here on the framework — that’s another blog post — but I will in some cases explain why I could do what I did thanks to the flexibility of the framework, which is a dynamic DAG, can do call-backs, and uses functions and MCP servers. I will also not explain in detail what I’m doing with my current workflow, other than to say I was looking for a way to bypass large language models and instead run it on my own system at home. I succeeded with that — but that’s another blog post. Instead, what I will try to explain in this post is the most important thing after prompt engineering: context engineering, and why it’s so crucial to manage that aspect (especially when you run this at home). Stage setting A couple of weeks ago, Anthropic posted this: ...

Antigravity + Gemini 3 are serious contenders

  The News Google’s rebirth as the AI behemoth it was always meant to be has finally come to fruition. With the release of Gemini 3, Google has made it clear that it can compete with—and even surpass—OpenAI and Anthropic. And now it seems everyone and their mother is shipping AI-enhanced IDEs which, in almost all cases, are forks of VS Code. Google’s offering is no exception: Antigravity—a rather interesting choice of name. The Need I’ve been working on a Node.js–based orchestration framework for AI agents—yes, yet another one, even though there are already countless options out there. I looked, but none really did what I wanted, so I went ahead and built my own, thanks in part to the helping hands of Claude Code (Anthropic). Bottom line: it works fine. There’s still a lot of manual tweaking required, but I was able to achieve things I couldn’t do with plain ChatGPT or Claude alone. However, it lacks a UI. I didn’t even consider building or using one, because I figured I just neede...