System One
Answer choice, yes/no, and scoring questions with a local System One model. Requires Ollama v0.35.0 or later. See the decision guide for examples.
- Returns one JSON response; streaming, images, tools, and generation controls are not supported.
- Requests must fit within 64 KiB. Each rendered prompt must fit the loaded context window with two token positions left for scoring. Input is never truncated.
Body
Local model trained for System One, such as nimble. Requires compatible GGUF weights and a scoring-capable runner; cloud and MLX/Safetensors models are not supported.
\SA nonempty string, or an object or array serialized as JSON text. Not interpreted as chat messages or multimodal input.
\SNamed questions about the shared state. Each is scored separately against the full state and question schema; answers are not passed to later questions.
How long to keep the model loaded after the request, as a duration string (such as 5m) or seconds. Zero unloads after the request; a negative value keeps it loaded. Defaults to the server's keep-alive setting (5m unless configured otherwise).
Response
Answers and token usage for all questions. Example probabilities and confidence are rounded to four decimal places; results and usage can vary with the model and server configuration.

