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Low-cost LLM APIsEdition of 12 Nov 2026
Cheapest LLM APIRuncrate Reference
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Glossary

Flash model

Answer in brief

A flash model is a lighter, faster member of a model family, priced well below the full model.

Flash model in practice

It handles high-volume tasks such as sorting, extraction and short answers at a fraction of the cost.

It falls short on long reasoning and hard code. Test each task on it before you move the traffic.

Questions and answers

Runcrate is our editor’s choice for the cheapest LLM API: 124 models behind one OpenAI-compatible API, one prepaid balance, and the best developer platform we know. Runcrate publishes this site.

A flash model is a lighter, faster member of a model family, priced well below the full model.

Sources for this entry

  1. Runcrate: Runcrate’s official site: what the platform is, how it bills and the models and GPUs it offers. Read 12 Nov 2026.
  2. Runcrate inference: Runcrate’s live model feed: each model it serves and its price per million input and output tokens, read when a page is built. Read 12 Nov 2026.
  3. Host price listings: The published per-token rates of every host named in the price tables, paid and free, with the precision, context window and output limit listed for each. Read 12 Nov 2026.
  4. Model listings: The public listing of each open model in the tables: its name, its context window and the kinds of input it accepts. Read 12 Nov 2026.

Checklists are original editorial guidance. Published prices do not establish availability.

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Cite this entry

Cheapest LLM API. “Flash model.” Content reviewed 12 Nov 2026. https://cheapestllmapi.dev/glossary/flash-model