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Lowest-Latency Image Generation APIs for Real-Time Node.js Catalog Applications

This story is from 2026-10-23. It is preserved in the archive; the latest stories are on the live feed.

Short answer: for a real-time, user-facing image generation API in a customer-support application, choose Flux schnell or SDXL Turbo for the first visible result. Flux schnell is the stronger lowest-latency choice at roughly 300–800 ms per image. SDXL Turbo and related Lightning variants sit around…

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  1. 2026-10-23 20:59 · DEV Community — AI
    Lowest-Latency Image Generation APIs for Real-Time Node.js Catalog Applications

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