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Yilin Jing 176e69623d blog(post): Add free AI infrastructure guide (DeepSeek + Jan + OPC Skills)
Add comprehensive tutorial on building MVPs with zero API costs using:
- DeepSeek OCR-2 for local document processing
- Jan v3-4B for 40% improved local coding
- OPC Skills for marketing and automation
- Real cost breakdown: $0-15 vs $165-200 traditional approach

Includes step-by-step setup guide, hardware requirements, and hybrid
approach for scaling from free to paid Claude API when needed.
2026-01-28 00:26:28 +08:00
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