Whatever your feelings about AI-coding are, it’s not going away any time soon. Whether you’re self-hosting a local LLM or using the heft of cloud-based models, they all work better when used by a harness. That’s a software stack that wraps around the LLM, handling tool calls, memory, and file usage. It’s not that far off an IDE in practice, and most AI-first coding tools are harnesses, whether it’s Claude Code, OpenCode, or my current favorite, Pi.