The Code Newsletter

Get high signal AI software development news. Read by 200k+ CTOs, engineers, and technical leaders at Anthropic, Google, OpenAI, and more.

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11/ Bonus: auto mode is live in research preview. Toggle it on with Shift+Tab on Claude Code Max.

Get more such practical coding tips here: https://t.co/mKBprBhUPE

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🚨: Anthropic dropped new Claude Code best practices for Opus 4.7.

10 things every developer should know 👇

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9/ Tool calls dropped by default. Want more file reads or searches? Spell out when and why the tool should fire.

10/ Subagents spawn less often now. For parallel work across files, say so explicitly. Example: spawn subagents in the same turn when fanning out across items.

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Checkout more of these here: https://t.co/mKBprBhUPE

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This 30-min workshop by the creator of Claude Code Boris Cherny will teach you more about vibe-coding than 100 YouTube video guides.

10 quick hands on insights👇

[The Code Newsletter @code_newsletter]

10. Feedback Loop via /vibe:

> The /vibe command provides a direct channel for meta-feedback.
> This allows developers to report on the quality of the agent's logic and tool-use, which helps in refining the model’s performance for specific coding patterns.

[The Code Newsletter @code_newsletter]

@awaiskhanli @karpathy Exactly!

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@karpathy shared how he actually uses LLMs day to day (10 points) 👇

He's spending most of his tokens building and maintaining a personal knowledge base on whatever he's actively researching.

Here's the full breakdown: