On April 7th, 2026, the Errand AI team had the pleasure of speaking at the fifth edition of Claude Code Central London (CCCL#5). The event was a fantastic opportunity to share our use of Claude Code in conjuction the OpenSpec, a spec-driven framework for guiding LLM behaviour and tool usage, and assuring predictable and reliable outcomes.
The slides from our talk are available here.
These are the links to the resources we mentioned during the talk: