Thariq on X: "We removed ~80% of the Claude Code system prompt for our newest models, this is what we've learned about writing system prompts, skills and Claude.MDs for them. https://t.co/6DZwSrZjE9" / X<br>Post
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Thariq
@trq212
We removed ~80% of the Claude Code system prompt for our newest models, this is what we've learned about writing system prompts, skills and Claude.MDs for them.<br>The new rules of context engineering for Claude 5 models
span:not(:empty)~span:not(:empty)]:before:content-['·'] [&>span:not(:empty)~span:not(:empty)]:before:px-1 [&>span:not(:empty)~span:not(:empty)]:before:shrink-0">5:45 PM · Jul 24, 20261.2MViews
213<br>822<br>8.2K<br>16K
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@trq212
8h
this is also available on the Claude Blog here:
The new rules of context engineering for Claude 5 generation models | Claude by Anthropic
From claude.com
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@BowTiedUM
7h
Appreciate it! Opus 5 is performing a lot better
Was stuck relying on 4.6 + other models for biology stuff until now
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Relevant people<br>Thariq@trq212Follow<br>Claude Code @anthropicai. prev YC W20, @southpkcommons, @medialab
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