Ranglisten APIs

About Ranglisten on EmpirioLabs

Reranker models on EmpirioLabs score and reorder a set of candidate documents against a query, which sharpens retrieval pipelines before the results reach a language model.

Ranglisten models (1)

Qwen3 Rerank

Semantischer Dokumenten-Reranker. Sortiert bis zu 500 Kandidaten pro Abfrage nach Relevanz, unterstützt über 100 Sprachen und akzeptiert eine benutzerdefinierte Sortieranweisung.

How to call Ranglisten models

Qwen3 Rerank is served through POST /v1/reranks with the model id qwen3-rerank and your EmpirioLabs API key. Swap the model id for any model above. Get an API key from the EmpirioLabs dashboard.

curl https://api.empiriolabs.ai/v1/reranks \
  -H "Authorization: Bearer $EMPIRIOLABS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "qwen3-rerank",
    "prompt": "Your input here."
  }'

Ranglisten APIs: common questions

How many Ranglisten model APIs does EmpirioLabs offer?

EmpirioLabs lists 1 Ranglisten model, including Qwen3 Rerank. Each model has its own dedicated API page with live pricing, parameters, and a quickstart.

How are Ranglisten APIs priced on EmpirioLabs?

Every Ranglisten model is billed pay as you go, with no monthly minimum. The exact rate card lives on each model's page and always matches what the API charges.

Do I need to be a developer to use Ranglisten models?

No. Every model here runs in the EmpirioLabs playground, a friendly in-browser interface where you can set the options and see results without writing any code. When you are ready to automate, the same model is available through the API.

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