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Original rewrites on React, Node.js, TypeScript and AI — practical notes from the same engineering practice behind our operator software. Article bodies are in English.
Tagged: deep-learning
Practical notes: My RAG System Missed 80% of My Data. This One Change Fixed It.
Operable walkthrough of Practical notes: My RAG System Missed 80% of My Data. This One Change Fixed It.: contracts, checks, and drop-in code slots for teams shipping this pattern.
5233 wordsRead articlePractical notes: Building LLM, Part 1 — Training: Predicting the Next Token
Operable walkthrough of Practical notes: Building LLM, Part 1 — Training: Predicting the Next Token: contracts, checks, and drop-in code slots for teams shipping this pattern.
3057 wordsRead articlePractical notes: What Is MCP? Build a Custom MCP Server in Python
Operable walkthrough of Practical notes: What Is MCP? Build a Custom MCP Server in Python: contracts, checks, and drop-in code slots for teams shipping this pattern.
2052 wordsRead articlePractical notes: Reranking for RAG: Cross-Encoders, LLM Rerankers, and Latency
Operable walkthrough of Practical notes: Reranking for RAG: Cross-Encoders, LLM Rerankers, and Latency: contracts, checks, and drop-in code slots for teams shipping this pattern.
3096 wordsRead articlePractical notes: The Best Agent Framework in 2026: LangGraph vs OpenAI Agents
Operable walkthrough of Practical notes: The Best Agent Framework in 2026: LangGraph vs OpenAI Agents: contracts, checks, and drop-in code slots for teams shipping this pattern.
2343 wordsRead articlePractical notes: Run a Useful Local LLM in 30 Minutes (Coding, RAG, Voice)
Operable walkthrough of Practical notes: Run a Useful Local LLM in 30 Minutes (Coding, RAG, Voice): contracts, checks, and drop-in code slots for teams shipping this pattern.
2857 wordsRead article
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