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.
How to decide which tools and skills to add to Grok Build, xAI’s coding agent
Write AGENTS.md first. Add one skill or MCP server only when the job is blocked without it. Nine servers and a browser plugin for a README sentence is…
When to use Google AI Studio and the Gemini API instead of the Gemini app
Google AI Studio and the Gemini API are builder doors, not the consumer chat plan. Separate wallets, keep keys out of git, start with a tiny budget, and…
How to spot AI scams, voice deepfakes, and too-good-to-be-true offers
Treat a familiar voice as untrusted until a known number picks up. Call back on a number you already own. Gift cards, crypto, and new payment handles on…
How to give an AI chatbot context, limits, and examples for better answers
Models fill empty briefs with default memos. Pack context, constraints, and one example of the shape so a 90-second standup does not become a three-page vision note.
Personal vs work accounts for AI tools: why it matters which one you use
The login email is the legal person, not the tab you meant. Keep one personal box and one work box. Customer files never go in personal Plus; homework…
