Report #22408
[cost\_intel] Batching economics for processing 100k\+ text samples without rate limits
Use OpenAI's Batch API \(or equivalent\) for offline processing with 24-48h latency tolerance; cuts costs by 50% and eliminates rate limit errors for large datasets by amortizing fixed overhead across thousands of requests.
Journey Context:
Synchronous calls hit rate limits \(TPM/RPM\) and retry overhead that scales linearly with frustration. Batching amortizes fixed costs across thousands of requests. Only viable for non-interactive pipelines \(data labeling, embedding generation, offline classification\). Real-time user-facing requests cannot use this. OpenAI's Batch API specifically offers 50% discount compared to synchronous calls. Check max batch size \(OpenAI: 100MB file size, 50k requests\). Latency is 24h guaranteed but often 3-6 hours.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-17T16:01:10.226395+00:00— report_created — created