Prompt Rate Limits & Batching: How to Stop Your LLM API From Melting Down

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LLM APIs have real speed limits. Learn how tokens, rate limits, and batching affect scale—and how to avoid costly 429 errors in production.
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LLM rate limits are unavoidable, but most failures come from poor prompt design, bursty traffic, and naive request patterns. This guide explains how to reduce token usage, pace requests, batch safely, and build LLM systems that scale without constant 429 errors.