diff --git a/src/content/docs/workflows/reference/limits.mdx b/src/content/docs/workflows/reference/limits.mdx index baf26ebbf312e1e..f92128d6bf6a28e 100644 --- a/src/content/docs/workflows/reference/limits.mdx +++ b/src/content/docs/workflows/reference/limits.mdx @@ -26,6 +26,7 @@ Many limits are inherited from those applied to Workers scripts and as documente | Maximum steps per Workflow [^5] | 1024 [^1] | 1024 [^1] | | Maximum Workflow executions | 100,000 per day [shared with Workers daily limit](/workers/platform/limits/#worker-limits) | Unlimited | | Concurrent Workflow instances (executions) per account | 25 | 4500 [^1] | +| Maximum Workflow instance creation rate | 100 per 10 seconds [^1][^6] | 100 per 10 seconds [^1][^6] | | Maximum number of [queued instances](/workflows/observability/metrics-analytics/#event-types) | 10,000 [^1] | 100,000 [^1] | | Retention limit for completed Workflow state | 3 days | 30 days [^2] | | Maximum length of a Workflow ID [^4] | 64 characters | 64 characters | @@ -40,4 +41,6 @@ Many limits are inherited from those applied to Workers scripts and as documente [^5]: `step.sleep` do not count towards the max. steps limit +[^6]: Workflows will return a HTTP 429 rate limited error if you exceed the rate of new Workflow instance creation. +