AI Doc
An open, curated knowledge base

AI research, translated and organized.

Chinese paragraph-by-paragraph translations of high-quality AI papers and engineering articles, plus a curated open-source model directory for real project selection.

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The AI Engineering Stack Jump to the layer where your problem lives L0 · PARADIGM L1 · BUILD & SERVE L2 · BEHAVIOR L3 · SELECTION Thinking Patterns Sutton · Karpathy · the mental models Training Techniques DeepSeek-R1 · DPO · LoRA how the model learns Inference Optimization FlashAttention · MoE offload · quantization how the model runs Self-Improving Agents SPIN · autoresearch · Darwin agents that get better Memory Systems MemGPT · OMNE · Knowledge Bases agents that remember Agent Patterns ReAct · Anthropic · orchestrator-workers how agents act Open-Source Model Directory 60+ models · 12 categories · Last verified 2026-04

From paradigm to model selection — how the topics relate

Open-source model directory

Pick the right model for your domain in 60 seconds.

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