How many tasks you can run at the same time depends on your wallet balance. The limit is recalculated every time you start a run, so it goes up automatically when you add funds.
Balance of $250 or less: you can run as many tasks at once as 10% of your balance, with a minimum of 1.
Balance above $250: there's no concurrency limit.
Examples
$10 balance: 1 task at a time
$50 balance: 5 tasks at a time
$100 balance: 10 tasks at a time
$250 balance: 25 tasks at a time
More than $250: no limit
What "no limit" means
Above $250 Wiro doesn't cap how many runs your account can have in progress, on the website or through the API.
Every run still goes into the queue of the model it uses and is processed as capacity for that model frees up. A burst of thousands of runs is accepted and worked through in order; the waiting time depends on the model and the current load.
Planning sustained high volume? Email [email protected] with the models and the peak rate you expect.
To keep your balance above $250 automatically, see How does automatic top-up work?
When you reach the limit
New runs are rejected with error code 96 until one of your running tasks finishes. They aren't queued, so wait for a task to complete or add funds to raise your limit. A task stops counting toward the limit as soon as it finishes (successfully or not) or is cancelled.
On the website, reaching the limit opens a window with plans. Plans only add credit to your wallet: the limit depends on your balance, not on the plan you choose.
To raise your limit, add credit to your wallet. For enterprise needs or a custom arrangement, email [email protected].
Full details: https://wiro.ai/docs/concurrency-limits