Simon Willison’s Weblog

11th November 2007 - Link Blog

Prism Prototype Now Available on Mac and Linux. Prism is the new name for Mozilla Webrunner, a toolkit for building native desktop applications on top of the Mozilla technology stack.

Posted 11th November 2007 at 10:21 pm

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Changes in the system prompt between Claude Opus 4.6 and 4.7 - 18th April 2026
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This is a link post by Simon Willison, posted on 11th November 2007.

mozilla 114 prism 2 webrunner 3

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