The quick read
- Include queueing, retries, monitoring and the impact of late results.
- Use batch jobs for suitable background tasks with clear completion tracking and failure recovery.
Define the deadline
Real-time processing supports a person waiting for a response or a system reacting to an event. Batch processing groups work that can finish later. OpenAI’s Batch documentation describes an asynchronous interface; actual limits and pricing should be checked for the provider and account being considered.
Compare complete costs
Include queueing, retries, monitoring and the impact of late results. A lower unit price may not help if the work misses its deadline. An interactive interface may waste resources if users repeatedly request a result that only needs to be refreshed once a day.
Design for delay
Use batch jobs for suitable background tasks with clear completion tracking and failure recovery. Use synchronous responses where waiting directly affects the experience. A mixed application can acknowledge a request immediately and deliver a longer job later, provided the user can understand its status.
Sources & notes
An editorial decision framework, not a scored benchmark or hands-on test.
developers.openai.com — official reference
developers.openai.com — official reference
Sources reviewed for the September 2026 launch edition.