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Calculators on the same sourced prices as the index

Tools

Rankings compare. These compute: the bill for your own volumes, on the same sourced prices as the rest of the index. The cost calculator prices your workload at 864 endpoints.

LLM cost calculator

What your workload costs

Your tokens per request and your volume, priced at every host of the model. 112 models served by two hosts or more; the full calculator covers every endpoint.

Start from

From

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a month

Spread

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priciest ÷ cheapest

Monthly bill per host · lower is better

30 days, at each host’s sourced price

    Four calculators

    Beyond the token bill

    Same prices, other questions: every model, the rest of your stack, the tokenizer, your own GPU.

    The rest of the bill

    Cost of a whole stack

    The LLM bill next to hosting, database, email and payments, for a product you are about to build.

    15non-LLM providers priced

    Open →

    Per character, not per token

    Tokenizer tax

    The same text costs a different number of tokens at each maker: price per million characters, not per million tokens.

    21tokenizer families measured

    Open →

    Your own GPU

    Self-host an LLM

    The GPU a model needs, what it costs per hour, and the volume at which it beats the API.

    95open models costed

    Open →

    Run a model locally

    One page per open model

    The VRAM it needs, the GPU that fits it, and what it costs against the API.

    All open models →

    Open data · CC BY 4.0

    Use the data

    Build your own tool on the same prices. Free, with a credit line.

    Everything you can reuse →

    The full dataset

    Every tracked endpoint with its verified price, source URL and verification date. Regenerated at each rebuild.

    GET /api/all.jsonOpen the JSON →

    Price history

    One row per endpoint and date, a point only when the price actually changed.

    GET /api/pricing-history.csvDownload the CSV →

    Benchmark readings, archived

    Our weekly speed bench ran until 20 October 2026. Its last readings stay available, frozen, for reference.

    GET /api/benchmark-readings.csvDownload the CSV →

    OpenAPI spec

    Machine description of all data endpoints, including per-model JSON and price badges.

    GET /openapi.jsonOpen the spec →