Tutorials Reviews & Guides
Expert reviews and guides for tutorials.
Fine-Tuning Kimi K3: I Spent a Week Customizing It for My SaaS — Here's What Happened
I fine-tuned Kimi K3 on 50K customer support conversations for my SaaS product. Here's the exact data pipeline, training config, and results after 7 days of experimentation.
Kimi K3 for Data Science: I Replaced My Entire Pandas Pipeline — Here's What Broke
I used K3 to replace a 2,000-line Pandas pipeline across cleaning, EDA, feature engineering, modeling, and visualization. It worked for 4 out of 5 stages — and the failure taught me a lot.
Kimi K3 Prompt Optimization: How I Cut Token Usage by 40% Without Losing Quality
Everyone optimizes for model quality. Nobody optimizes for tokens — until the invoice arrives. I spent a month systematically shrinking Kimi K3 prompts in production and cut token spend by 40% with zero measurable quality loss. Here's every technique that worked.
Kimi K3 + MCP: Building Your First Tool-Using Agent (Step by Step)
Model Context Protocol is how Kimi K3 stops being a chatbot and starts being a worker. I built a production agent that queries databases, reads files, and calls internal APIs — here's the complete walkthrough with the real gotchas.
I Built a RAG Knowledge Base on Kimi K3 — 1M-Token Context Changes Everything
RAG with K3 is different from RAG with any model I've used before, because the 1M-token context window changes the fundamental architecture. I rebuilt a document QA system three times to find out what actually works.