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How AI Agents Work: Prompt, Context, Harness & Loop Explained

JetBrains Jul 24, 2026 10:20
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The AI world loves buzzwords – but few of these terms actually matter. Join Kristel Cocoli as she cuts through the noise and walks you through the four concepts that genuinely build on each other: prompt engineering, context engineering, harness engineering, and loop engineering. ⏰ Timestamps: 🔗 Useful links: ▶ JetBrains AI features: https://www.jetbrains.com/ai-ides/ ▶ JetBrains AI: https://www.jetbrains.com/ai/ ▶ ACP Registry: https://agentclientprotocol.com/get-started/registry ▶ Skills Support: https://www.jetbrains.com/help/ai-assistant/agent-skills.html ▶ Chroma on Context Rot: https://www.trychroma.com/research/context-rot ▶ LangChain blog on Context Engineering: https://www.langchain.com/blog/context-engineering-for-agents #jetbrains #ai #promptengineering #contextengineering #loopengineering #harness #aiagents #claude #codex #developerproductivity
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#JetBrains #software development #developer tools #programming #developer