Data Science Tutorials

A practical guide to implementing LoRA via Tinker AI to train Qwen3-8B on Chain-of-Thought (CoT) financial data, optimizing for generalization.

Learn how to use LangSmith Agent Builder to create an agent that reads Gmail, drafts replies, and logs actions, all without writing code.

The MongoDB Atlas CLI offers a faster alternative to the web interface. You can run and automate database management tasks directly from your terminal.

Learn to analyze categorical relationships when your sample sizes are small.

Find out how foreign keys tie tables together, stop invalid data from slipping in, and help your database stay consistent.

Learn how Google’s new no-code AI platform enables anyone to build applications using natural language and visual workflows.

Learn to use a 4-bit quantized FLUX.2-dev pipeline and multi-image references to generate mix-and-match outfit grids from your own wardrobe photos.

Copilot in PowerPoint helps you create polished, professional slides in less time by turning your ideas into ready-to-present content. With a few words, you can design, summarize, and refine your presentations.

Understand how CREATE TABLE shapes your database. Learn the key syntax, data types, constraints, and optimization techniques for building scalable schemas.

Learn how to use Requesty’s unified LLM gateway, failovers, caching, and analytics to build reliable, cost-efficient AI applications across multiple providers.

Learn how to use SAM3 to build a text-prompted privacy filter that masks faces, license plates, screens, phones, and documents in images and videos.

A practical Git worktree tutorial showing how to work on multiple branches at once, accelerate reviews, and avoid stashing or context switching.