Separate the cost categories first
A project may incur charges for language models, image generation and analysis, video generation and analysis, other external services, advertising placements and the platform itself. These are different purchases. Media spend buys distribution; a model call buys computational work. One should not disappear inside the other.
Each charge needs a source, currency, period and task. Where a report converts currencies, disclose the conversion rule. Missing usage must remain unknown rather than quietly becoming a zero-cost operation.
Different media have different pricing units
Language-model charges may depend on input and output volume, model choice and the treatment of repeated context. Images may be priced by count, size or generation mode. Video cost can depend on duration, resolution and the chosen production method. The provider defines the actual units and rates.
There is therefore no universal price list in this article, and no promise of a film for a fixed amount. Obtain the current rate for the specific model and provider before estimating. Reviewing a generated asset with another model may be a separately billable operation.
Plan the workload before inserting prices
Suppose a team needs three approved images and one short video. First set a limit on variants and retries for each deliverable. Include copy checks, asset analysis and human review. Only then insert verified provider rates.
An estimate is the sum of the planned operations: the number of calls multiplied by the applicable rate, with other services accounted for separately. If either quantity or price is uncertain, keep a range. Decimal precision cannot compensate for an unknown input.
- Define an accepted deliverable
- Limit variants and retries
- Set a hard spending ceiling
- Identify who may authorise another attempt
Retries and fallback models are not free
A technical failure does not always prove that a provider performed no work or incurred no charge. Before retrying, distinguish rejection before execution, an uncertain response and a completed operation. Long-running video tasks particularly need their existing job status checked rather than a new job created whenever the screen refreshes.
A fallback model can preserve continuity, but its cost and output quality may differ. The switch belongs in the task history and within the same spending ceiling. Reliability must not become permission to try progressively more expensive alternatives without a limit.
Keep estimates, reservations and charges distinct
An estimate supports a decision. A reservation sets aside part of the available limit while work proceeds. A final charge reflects recorded usage and the provider’s charging rules. Releasing a reservation is not necessarily a refund from an external provider; the interface should distinguish the two.
SintaSix’s architecture associates expenditure with a project and operation, while programmatic controls enforce permissions and limits. Service pricing and available models are separate decisions. This article is neither a price offer nor evidence that every integration has completed release testing.
Compare accepted outcomes
A useful comparison measures the cost of an approved asset or completed task, including retries and review. Even an excellent ad is not proof of profit, however. That requires evidence about distribution, enquiries, sales and the relevant costs.
Begin with a bounded experiment, define when to stop and retain the decision history. Afterwards, reconcile the estimate with actual charges. That feedback improves economics far more reliably than choosing whichever model has the lowest headline price.