{"id":"2242a1bc-5503-43d9-9345-55c3d998d439","slug":"clawhub-gechengling-prompt-engineering-lab","name":"Prompt Engineering Lab","description":"Scope: prompt drafting, diagnosis, A/B test design, versioning and go-live checklists; it does not call model APIs, run evaluations, or write files. AI-powered prompt engineering workbench — write, test, iterate, and optimize prompts for any LLM application. Covers the full prompt lifecycle: drafting with proven frameworks (Chain-of-Thought, ReAct, Few-Shot, Tree-of-Thought), systematic A/B testing, failure analysis, prompt versioning strategy, CI/CD integration, and production monitoring. Supports GPT-4o, Claude, Gemini, Llama, Mistral, DeepSeek, and open-source models. Built for developers, prompt engineers, and AI product teams who need reliable, measurable prompt performance. Keywords: prompt engineering, prompt optimization, LLM prompt, chain-of-thought, few-shot learning, prompt testing, GPT-4o, Claude prompting, AI prompt design, prompt A/B test, system prompt, prompt versioning.","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-10-10T20:06:31.223Z"}