Claude Opus 4.7 Isn't a Drop-in Replacement for 4.6
The new xhigh effort level and adaptive thinking
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How We Cut Our Claude Code Token Usage 2.8x!
...using Karpathy's context engineering principles!
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72 Techniques to Optimize LLMs in Production
...explained with usage.
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Evolution of Agent Landscape From 2022-26
From weights → context → harness engineering.
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Google solved an Old RNN Problem
A better middle ground between RNNs and Transformers.
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10 Must-use Slash Commands in Claude Code
...explained with exact prompts and usage!
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Build Agents That Never Forget
A first-principles walk through agent memory (open-source).
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Advisor Strategy in Agents
Reduce token costs and improve performance...and how to use it with Claude!
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Build Agents That Don’t Fail in Production
...a step-by-step guide (with code).
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The Next Step After Karpathy's Wiki Idea
100% open-source and runs locally!
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The Anatomy of an Agent Harness
A deep dive into what Anthropic, OpenAI, Perplexity and LangChain are actually building.
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