Writing crystal-clear instructions for machines is the new 10x dev skill. The most important file in your repo is no longer your code.
It’s your `CLAUDE.md` Top devs are using this file as an onboarding doc for AI. Instead of typing lines, they define agent behavior. This
PROMPT ENGINEERING
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Using CLAUDE.md for AI agent onboarding and prompt engineering
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Master Prompt Engineering with Claude: Expert Techniques
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A prompt you can use in Claude to help you master prompt engineering, v/
@milesdeutscher
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Live Demo of Agent 4 Building a Realtime Chat App on Replit
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We're going LIVE in less than an hour to show you what Agent 4 can do! Building a realtime chat app that works across web and mobile, all inside one Replit workspace. Starting on the new Agent Canvas, then building out a full web and mobile app from scratch. 9AM PT on YouTube,
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GPTheology: How AI Reshapes Religious Thought and Practice
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Prompts and Prayers: the Rise of GPTheology Paper:
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Sebastian’s Scratch Series: Practical LLM Distillation Methods
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Sebastian's "from scratch" series keeps delivering. Hard distillation that works with any LLM is exactly the kind of practical resource people need right now.
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On-Policy Self-Distillation Improves Reasoning LLM Efficiency
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“On-Policy Self-Distillation for Reasoning Compression” This paper shows that the new bottleneck for reasoning LLMs isn’t “too little reasoning”, it’s that more reasoning tokens often increase mistakes. So they fixed it without RL length penalties or external verifiers, but all
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Claude for Excel and PowerPoint now share context
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Anthropic upgraded Claude for Excel and Claude for PowerPoint to enable context sharing between solutions. https://t.co/fgzfPmHpN1 pic.twitter.com/Tcd7EXFMTq
— 🚨 AI News | TestingCatalog (@testingcatalog) 11 mars 2026Anthropic upgraded Claude for Excel and Claude for PowerPoint to enable context sharing between solutions.
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AI Workshop: Agents and Workflow Optimization Techniques
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I complete hours of work with AI in minutes, and I'm going to show you how. On March 25th I'm doing a free live workshop breaking down every AI tool I use, every model, and the four shifts that changed how I work with AI agents, with demos. https://
events.alliekmiller.com -
Runtime interception for prompt injection attack detection systems
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Where is the runtime interception piece? I'm very skeptical of any system that claims to be able to detect prompt injection attacks from looking at prompt strings because there is effectively an infinite variety of ways they might be formatted
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PromptSonar Limitations: Non-English Jailbreaks Detection Gaps
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The README says that it doesn't handle "Non-English jailbreaks" which I think means it's of very little value https://
github.com/meghal86/promp
tsonar?tab=readme-ov-file#known-limitations–v010
… Also it appears to mainly work using regular expression? That doesn't look robust to me at all