The Orchestrator › Models › BAAI
BAAI: bge-reranker-base
different from embedding model, reranker uses question and document as input and directly output similarity instead of embedding. you can get a relevance score by inputting query and passage to the reranker. and the score can be mapped to a float value in [0,1] by sigmoid function.
Specifications
| Provider | BAAI |
| Model ID | baai/bge-reranker-base |
| Context window | — |
| Modalities | text → text |
| Tokenizer | — |
| Router sources | Cloudflare |
| Released | — |
| Tracked since | 2026-11-14 |
| Popularity | Not in the ranked set |
| Reasoning | — |
Pricing (per million tokens)
| Variant | Source | API ID | Input | Output | Context |
|---|---|---|---|---|---|
| standard | Cloudflare | baai/bge-reranker-base | $0.0031 | — | — |
Recorded price history
| Date | Input / 1M | Output / 1M | Context |
|---|---|---|---|
| 2026-11-14 | $0.0031 | — | — |
Capabilities
Text in, text out — no special capability markers in the catalog data
Trust flags come from TrustedRouter's per-provider attestations.
Supported parameters
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