Reads and writes text. Coding, clerical work, documents, mail, chat, reports.

Same stack for a clerk or a programmer. Drafts, edits, files, and answers in the house style.

Looks at pictures and says what’s in them.

Photos, screenshots, diagrams, UI. What is on the page, what is wrong with it, what to do next.

Talks and listens. Calls, transcription, agents that speak.

Inbound and outbound. Live or recorded. Notes, scores, and handoff when a person should take over.

Makes and serves stills and motion.

Generation, variation, and delivery. Still frames or clips, on demand or in a pipeline.

Pulls the words off scans, PDFs, photos, and forms.

Keeps the layout when it matters. Tables, handwriting, stamps, bad copies.

Puts things in buckets. Yes or no, risk, category, spam.

Labels at the volume the rest of the shop already runs. Scores when a hard cut is not enough.

Takes a general model and trains it on your work until it behaves like your shop.

Your documents, your calls, your labels. Smaller, cheaper, and less inclined to wander.

Builds a model when nothing on the shelf is enough.

Data, runs, evals, and the weights at the end. Used when a fine-tune will not cover the job.

Keeps the models running so the product stays up.

Inference, queues, limits, and failover. The part that has to work on a Tuesday.