Generative AI & LLMsOpenAI o3 is a reasoning-focused LLM released April 16, 2025. It uses reinforcement learning to think before answering, achieving state-of-the-art results on math, science, and coding benchmarks.
Generative AI & LLMsPlan Mode is Claude Code's read-only operating mode that forces Claude to plan without editing files. Use it for safe multi-file refactors, exploration, and production-impacting changes.
Generative AI & LLMsCLAUDE.md is a Markdown file Claude Code auto-loads to learn your codebase's commands, conventions, and constraints. Learn placement rules, structure, and practical patterns with examples.
Generative AI & LLMsHugging Face is the largest open AI hub, hosting over a million models, hundreds of thousands of datasets, and Spaces demo apps. Learn its architecture (Hub, Transformers, Datasets, Diffusers), how to use it, license caveats, and how it compares to GitHub and Kaggle.
Natural Language Processing (NLP)A tokenizer splits text into tokens and maps them to integer IDs that LLMs can process. Learn how subword tokenization works, what BPE, WordPiece, and SentencePiece do differently, and why tokenization affects API cost, context limits, and multilingual performance.
Generative AI & LLMsOllama is an open-source runtime that lets you run Llama 3.1, Mistral, Gemma, Qwen, DeepSeek-R1, and other LLMs locally with one command. Learn its architecture, REST API, OpenAI compatibility, hardware requirements, and how it compares to LM Studio and llama.cpp.
Machine Learning & Deep LearningDiffusion Model is a class of generative AI that produces images, audio, and video by gradually denoising random noise. This guide covers the math intuitively, how Stable Diffusion and Sora 2 use it, and how it compares to GANs and autoregressive models.
Generative AI & LLMsDeepSeek V3 is an open-weight Mixture-of-Experts large language model from DeepSeek. This guide covers its MoE architecture, performance, training cost, deployment patterns, and how it compares to DeepSeek R1 and other modern LLMs.
Generative AI & LLMsAI Studio is Google's browser-based playground for trying Gemini, getting an API key, and prototyping LLM apps. This guide covers pronunciation, pricing, key management, Gemini integration, and how AI Studio differs from Vertex AI.
Generative AI & LLMsOutput Styles is a Claude Code feature that switches the agent's behavior and response shape on demand. This guide covers built-in styles, custom style files, configuration, and real-world examples for AI-assisted coding.
