Warelay -> OpenClaw

· Source: Simon Willison's Weblog · Field: Technology & Digital — Software Development & Engineering, Artificial Intelligence & Machine Learning · Depth: Intermediate, quick

Summary

OpenClaw, a personal AI assistant project, has undergone six name changes since its initial commit in November 2025. Originally named Warelay, it evolved through CLAWDIS, CLAWDBOT, Clawdbot, and Moltbot before settling on OpenClaw. This naming history was traced using a `first_line_history.py` tool, which analyzes the Git history of a project's README file. The tool's output details each name change, along with the commit timestamp and a brief description of the project's evolving functionality, from a WhatsApp Relay CLI to a WhatsApp & Telegram Gateway for AI Agents, and finally to a personal AI assistant.

Key takeaway

For software engineers managing open-source projects, tracking README changes via Git history offers a clear timeline of project identity and scope evolution. You can use tools like `first_line_history.py` to quickly audit how your project's description and name have changed, providing valuable context for documentation or presentations like PyCon talks.

Key insights

Project names often evolve significantly over a short development period.

Principles

Method

The `first_line_history.py` tool extracts the first line of a file's Git history to track changes over time.

In practice

Topics

Code references

Best for: AI Engineer, Software Engineer, NLP Engineer

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Editorial summary, takeaway, and curation by AIssential. Original article published by Simon Willison's Weblog.