Still prompting Claude Opus 5 like older AI models? Anthropic's latest guidance recommends a different approach. We've summarized the official best practices into one practical guide with templates and examples. 💬 Comment "OPUS" and we'll send you the full guide.

Building AI agents? 🤖 Explore Claude Haiku 5.5, subagent workflows, and the balance between cost and reliability. 💬 Reply “GUIDE” for the full guide with examples. #AI #AIAgents #LLM #AIEngineering #ClaudeAI

Your agent didn't fail. Your harness did. Instructions, tools, environment, state, feedback — audit the layer that broke before you swap models. Done isn't a plausible diff. Done is a named check that produced evidence. Reply "HARNESS" for the full guide.

Nobody has measured your skill file. You edited it when something broke, and that's the whole history. Microsoft's SkillOpt trains the Markdown instead of the model: bounded edits, kept only if a held-out score improves. Reply SKILL for the guide.

Your agent is stuck in one chat window. Every decision it makes dies there. Block Buzz (open source): agents as workspace members, not bots. Own keypair, scoped channels, chat + workflows + Git in one log. Alpha, so pilot it. Reply BUZZ for setup.

Stop building WhatsApp chatbots. Build WhatsApp AI Agents. We put together a practical guide covering everything from Meta setup to production deployment. Comment "WhatsApp" to get the full guide. #AIAgents #WhatsApp @Meta @WhatsApp