llm-openrouter 0.6: Revolutionizing LLM Model Updates

A Key Update for llm-openrouter

Version 0.6 of llm-openrouter, a plugin dedicated to language models hosted by OpenRouter, introduces a major new feature with the addition of the llm openrouter refresh command. This functionality allows users to immediately update the list of available models without waiting for the cache to expire. This update was released on April 20, 2026, at 6 PM.

This improvement is particularly useful for those who want to test new models as soon as they are released, as was the case with Kimi 2.6. With this command, users can instantly access the latest innovations in language models.

An Enhanced Interface for a Better Experience

In addition to the new command, llm-openrouter 0.6 incorporates an HTML and JavaScript interface. This interface allows for more interactive control over animations, thus providing an enriched user experience.

Additional Information

This update is part of a series of recent developments in the field of language models. Among the current topics is the potential cost of Claude Code at $100/month, although this remains unclear. Additionally, changes have been observed in the system prompt between Claude Opus 4.6 and 4.7. Another intriguing topic is the mention of ChatGPT Images 2.0 with a reference to the raccoon and amateur radio.

This article is an excerpt from Simon Willison, published on April 20, 2026. For those who wish to stay informed about developments in the LLM space, a monthly briefing service is offered for $10/month, providing a summary of the most important developments.