Updated on September 23, 2026.

Which LLM for which task at what price?

The right AI for the job.

For every task, three models: the one that can do the job, the best value, and the best regardless of price. With what each costs a month, for the volume you choose.

WoBench ratings are based on human evaluations.

321 models 0 tasks 9 public sources no sponsor in the verdicts

Your WoBench

Yesterday's right call, still right today?

Follow the models you use: on the task you care about, each one says where it stands, and what it costs compared with the one that does the job. The rest of the time, we stay quiet.

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Where these numbers come from European Central Bank, Free reuse with citation of the source Epoch AI, CC-BY LiteLLM, MIT LMArena, CC-BY-4.0 models.dev, MIT OpenRouter (providers and per provider prices), OpenRouter terms OpenRouter (models), OpenRouter terms tau²-bench (Sierra Research), MIT Vectara (hallucination leaderboard), Apache-2.0 All sources, licences and dates Prices are collected once a day, at 3:00 am (Paris time).

These figures come from the public sources cited and reflect the last import, not the state at this second. Prices are those published by the providers and can change without notice: check them there before committing. Our verdicts guide a choice, they do not guarantee it: it is up to you to test the model on your own cases and to validate your calculation, economics included. Our method