Ship & Maintain pack

€39 once

Practice for evaluation, cost, latency, privacy, and what the product does when a model errors. Each concept is planned as one worked example, one checklist, and one change in a prompt or repo you already have. No set in this pack is written yet.

Coming soon. This pack is not for sale on this site. The email links open a message to support@buildsparkai.com with the tier and the track in the subject. There is no form and no payment.

Planned sets

One set per concept below: a worked example, a checklist, and one change in a prompt or repo you already have. None of those sets are written yet.

Cards this pack sits beside

These are the concept cards. The cards are free. 10 cards on this track are live. A coming soon name is not a card yet.

Production evaluation Live Free card
A repeatable eval set you run on changes that will face real users.
Observability Live Free card
Logs and traces of prompts, tool calls, and replies so a failure can be inspected.
Cost forecasting Live Free card
Estimating spend from token volume, rates, and how often a workflow runs.
Latency Live Free card
How long a request takes, including retrieval, tools, and the model.
Fallbacks & rate limits Live Free card
What the product does when a model errors, slows down, or hits a rate limit.
Privacy & data handling Live Free card
What you send, what is stored, and what should never enter a prompt.
Safety Live Free card
Limits on harmful or disallowed use, in the product and in the model.
Monitoring & drift Live Free card
Watching quality and behavior after launch, when data or models change.
Fine-tuning vs prompting vs RAG Live Free card
Choosing among a prompt change, retrieval, and a trained update.
Licensing Live Free card
What the model and the data allow you to ship.

Join the waitlist Founding member, about 30% off

See the other tiers on Pricing, or the concept list on the Ship & Maintain track.