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P-003Prompt Engineering Playground
Build a professional-grade prompt engineering IDE with multi-provider support, A/B testing, evaluation suite, tool calling debugger, cost tracking, version control, and team collaboration. Create a portfolio-worthy application that demonstrates complete mastery.
⏱️ 7h 30m – 10h 10m⭐ 800 XP📂 prompt engineering
Skills
Advanced full-stack developmentMulti-provider LLM integrationReal-time collaborationComplex state managementAdvanced UI/UXPerformance optimizationSecurity best practicesDevOps and deployment
Tech Stack
Next.js 14ReactTypeScriptMonaco EditorOpenAI APIAnthropic APIPostgreSQLPrismaRedisWebSocketsClerk AuthVercelRailway
Deploy To
🚀 Vercel + Railway🚀 AWS🚀 Self-hosted
What You'll Learn
- ✓Build a complex, production-ready application
- ✓Integrate multiple LLM providers with unified interface
- ✓Implement real-time collaboration features
- ✓Create advanced evaluation and testing systems
- ✓Design professional developer tools
- ✓Deploy scalable infrastructure
Prerequisites
📖Lesson○Not started
Prompt Evaluation
intermediate⏱️ 16mprompt engineering
📖Lesson○Not started
Production Prompt Management
advanced⏱️ 16mprompt engineering
🔧Workshop○Not started
W-007Prompt A/B Testing Framework
intermediate⏱️ 45m–1h 10mprompt engineering
Rank 03
🔧Workshop○Not started
W-008Tool-Calling Agent Builder
advanced⏱️ 50m–1h 10mprompt engineering
Rank 03