Category: AI
You are here if AI showed up in your job and the names on the screen do not match the buttons. This category is practical. It is not a model-release calendar, and it is not one lesson pasted under a new product name. The series split the pile so a Claude post and a ChatGPT post can teach different work.
Everyday paths are for a person with no account yet, or a person whose chat forgot a file: setup, prompting, memory, agents, safety, and which product fits a job. Product paths stay on one tool: Claude, ChatGPT, Gemini, or Grok, from a first login to the surface you should not open. Open-weight paths are Llama, DeepSeek, Qwen, Kimi, and GLM: what the name refers to, and when a normal paid chat is the easier tool. Engineering paths are for running a model, retrieving from your own files, and fine-tuning. Several of those hubs are still waiting on a first live part, and the hub page says so.
Where to start: no account yet, use AI setup from zero. You already pay for one product, open that product’s series and use the first part. You want the idea before the brand, use Practical AI. You want every series in order, use Learn and the AI tracks.
Chat box or AI agent? Which kind of AI coding tool to use
Choose chat for brainstorming, IDE agents for visual local edits, terminal harnesses for multi-file verify loops, and background agents for well-tested batch chores.
What GPT-6 changes in ChatGPT, and how to use its new visual answers
ChatGPT now runs on GPT-6, and its answers can include charts, comparisons, and small interactive tools. Here is which model you get on each plan, what Intelligent UI…
What is Hugging Face, and why is it not just another chatbot?
Treat Hugging Face as an open model and dataset hub, not a single chatbot. Learn Models, Datasets, Spaces, and inference options before you plan a migration.
Why run an AI model on your own computer? Privacy, cost, and offline use
Choose local inference for data boundary, offline, and learning. Choose cloud when quality and convenience win. Say where the prompt goes before you promise privacy.
What are ChatGPT dots, and how do you use OpenAI’s always-on agents safely?
ChatGPT dots are OpenAI’s always-on agents: each one has its own cloud computer and keeps working on a goal between conversations. Here is who can get one, how…
