GET
/v1/models/ollaya/arbiter:4b
Accept:
| rawId | arbiter:4b |
| displayName | — |
| id | ollaya-arbiter-4b |
| activity | decision |
| schemaEndpointId | v1/systemone |
| releasedAt | 1790812800 — Oct 1, 2026 |
| firstSeenAt | 1790812800 — Oct 1, 2026 |
| lastSeenAt | 1794561512 — 5m ago |
| pricing | not published by this provider’s list endpoint |
| contextWindow | 8192 |
| openWeights | true |
| weightsUrl | "https://huggingface.co/hiteshluke/arbiter-4b" |
| providerMetadata | {"model_format":"onnx","family":"arbiter","parameter_size":"4.3B","context_length":8192,"languages":["multilingual"],"description":"Arbiter v3.3: a LoRA and a fixed 24-slot head on Gemma 3 4B, one forward pass per question. Answers noul, choices of up to 16 options and scores of exactly 6 levels.","source":"huggingface.co/hiteshluke/arbiter-4b@0c44271c59f89758e3cae17b032e98a9140093e9","license":"Apache-2.0 (LoRA adapter and head) and the Gemma Terms of Use (Gemma 3 base model)","release_date":"2026-10-01"} |
| maxOutput · modalities · capabilities · knowledgeCutoff · requestMap | not published by this provider’s list endpoint |
Endpoints & schemas
GET /v1/schemas/ollaya →| endpoint | activity |
|---|---|
| v1/systemone | decision |
Sources
| field | recorded source |
|---|---|
| contextWindow | Source unknown — no source URL recorded. listing |
| openWeights | Source unknown — no source URL recorded. listing |
| activity | Source unknown — no source URL recorded. |
| maxOutput | Source unknown — no source URL recorded. |
| modalities | Source unknown — no source URL recorded. |
| pricing | Source unknown — no source URL recorded. |
| capabilities | Source unknown — no source URL recorded. |
| reasoning | Source unknown — no source URL recorded. |
| requestMap | Source unknown — no source URL recorded. |
| schemaEndpointId | Source unknown — no source URL recorded. |
Use it
shell
$ curl https://modelschemas.com/v1/schemas/ollaya/decision/v1/systemone # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"ollaya","endpointId":"v1/systemone","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"ollaya","model":"arbiter:4b","usage":{"input_tokens":1200,"output_tokens":400}}'