BuilderCore Update – 6 Months In

Thought I’d give everyone a proper update on where BuilderCore is.

The backend has reached a point where I’m finally running real trial projects through the entire system. At the moment, the focus isn’t adding new features—it’s debugging, validating and making sure every stage behaves exactly as intended.

Some of the biggest challenges so far:

• The UI is constantly playing catch-up. I naturally move much faster on backend architecture than frontend, so a lot of the recent work has been making the platform usable rather than just functional.

• Governance is hard. The biggest challenge isn’t getting AI to generate code—it’s making sure work can only progress when the correct gates have been passed. Planning, implementation, review, validation and operator approval all have to happen in the right order, every time.

• Testing is everything. Building the platform turned out to be only half the job. The real challenge is debugging it until it behaves exactly how you imagined. Every trial uncovers edge cases that you’d never think of on paper.

• Model limitations are real. One thing I’ve learned is that different models genuinely excel at different tasks. At the moment, my own experience has been:

Fable 5
GPT-5.6
Claude Opus 5

None of them are perfect, and usage limits are still a genuine bottleneck when you’re building complex AI systems every day.

Right now BuilderCore is successfully working through trial projects, and each run helps expose another issue to fix. Once I’m happy with a single project, the next milestone is running multiple projects simultaneously and making sure the orchestration scales properly.

If all goes to plan, I should have a proper demo to share soon.

It’s been six months of building, breaking, rebuilding and learning, but it’s finally starting to feel like a real platform rather than just an idea.

Looking forward to showing everyone what it can actually do. 🚀

0 comments

BuilderCore Update – 6 Months In