The subscription buys the control room. Generation is paid in credits you top up — and never spent past a wall you set yourself.
Includes 2,000 starter credits every month. Add packs when a launch week needs them; unused pack credits never expire.
Set a per-cycle ceiling per provider. Heimdall checks a recipe's cost envelope before it runs, refuses what would cross the wall, and projects the day you run dry.
Real numbers from three studios on the plan, including the candidates they discarded — which the ledger reports as its own line.
Monthly plan credits reset each cycle. Pack credits never expire and are spent only after the plan credits run out.
Because a piece is rarely one generation. Credits cover the retries, the candidates you discard and the captions — and the ledger still shows each provider in its own unit.
Generation stops. Nothing already approved is lost, and the burn-down shows the date you were projected to hit it.
Yes, on request. Metered spend then appears in the ledger as dollars against your own account, still under a Heimdall ceiling.
Heimdall is built for a studio of one — the author is the reviewer. Multi-reviewer approval is on the roadmap; talk to us if you need it now.
No. Your briefs, references and approved pieces are yours, and are never used to train anything.