Qwen3 Reranker 8B
qwen/qwen3-reranker-8b
Qwen3 Reranker 8B is a text reranking model from Alibaba Cloud built on the Qwen3 architecture. It evaluates query-document pairs to produce relevance scores for use in retrieval and RAG...
Price
No published list price.
Providers
Each row is one seller. Prices are the published rate from that source. A dash means that source did not publish the amount. Sorted by a 3:1 blend of input and output.
| Provider | Tag | Quant | Input | Output | Context | Uptime | Status | Source |
|---|---|---|---|---|---|---|---|---|
| Fireworks | fireworks | — | $0/1M | $0/1M | 41K | 100% | Live | openrouter-endpoints |
Monthly bill
Token models use the token counts. Image, video, and audio models use units times the flat rate.
No published price at list price for this workload
Every rate
| Unit | Input | Output | Flat | Confidence |
|---|---|---|---|---|
| token | Not published— | Not published— | Not published— | official |
Price history
input or flat output
Daily snapshots
| UTC date | Unit | Input | Output | Flat |
|---|---|---|---|---|
| 2026-09-15 | token | $0 | $0 | Not published— |
| 2026-09-16 | token | $0 | $0 | Not published— |
| 2026-09-17 | token | $0 | $0 | Not published— |
| 2026-09-18 | token | $0 | $0 | Not published— |
| 2026-09-19 | token | $0 | $0 | Not published— |
| 2026-09-20 | token | $0 | $0 | Not published— |
| 2026-09-21 | token | $0 | $0 | Not published— |
| 2026-09-22 | token | $0 | $0 | Not published— |
| 2026-09-23 | token | $0 | $0 | Not published— |
| 2026-09-24 | token | $0 | $0 | Not published— |
| 2026-09-25 | token | $0 | $0 | Not published— |
| 2026-09-26 | token | $0 | $0 | Not published— |
| 2026-09-27 | token | $0 | $0 | Not published— |
| 2026-09-28 | token | $0 | $0 | Not published— |
| 2026-09-29 | token | $0 | $0 | Not published— |
| 2026-09-30 | token | $0 | $0 | Not published— |
| 2026-10-01 | token | $0 | $0 | Not published— |
| 2026-10-02 | token | $0 | $0 | Not published— |
| 2026-10-03 | token | $0 | $0 | Not published— |
| 2026-10-04 | token | $0 | $0 | Not published— |
| 2026-10-05 | token | $0 | $0 | Not published— |
| 2026-10-06 | token | $0 | $0 | Not published— |
| 2026-10-07 | token | $0 | $0 | Not published— |
| 2026-10-08 | token | Not published— | Not published— | Not published— |
| 2026-10-09 | token | Not published— | Not published— | Not published— |
| 2026-10-10 | token | Not published— | Not published— | Not published— |
| 2026-10-11 | token | Not published— | Not published— | Not published— |
| 2026-10-12 | token | Not published— | Not published— | Not published— |
| 2026-10-13 | token | Not published— | Not published— | Not published— |
| 2026-10-14 | token | Not published— | Not published— | Not published— |
| 2026-10-15 | token | Not published— | Not published— | Not published— |
| 2026-10-16 | token | Not published— | Not published— | Not published— |
| 2026-10-17 | token | Not published— | Not published— | Not published— |
| 2026-10-18 | token | Not published— | Not published— | Not published— |
| 2026-10-19 | token | Not published— | Not published— | Not published— |
| 2026-10-20 | token | Not published— | Not published— | Not published— |
| 2026-10-21 | token | Not published— | Not published— | Not published— |
| 2026-10-22 | token | Not published— | Not published— | Not published— |
| 2026-10-23 | token | Not published— | Not published— | Not published— |
| 2026-10-24 | token | Not published— | Not published— | Not published— |
| 2026-10-25 | token | Not published— | Not published— | Not published— |
| 2026-10-26 | token | Not published— | Not published— | Not published— |
| 2026-10-27 | token | Not published— | Not published— | Not published— |
| 2026-10-28 | token | Not published— | Not published— | Not published— |
| 2026-10-29 | token | Not published— | Not published— | Not published— |
| 2026-10-30 | token | Not published— | Not published— | Not published— |
Alternatives
Call this model
OpenRouter id qwen/qwen3-reranker-8b. InferenceList does not send the request.
curl
curl https://openrouter.ai/api/v1/chat/completions \
-H "Authorization: Bearer $OPENROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"qwen/qwen3-reranker-8b","messages":[{"role":"user","content":"Hello"}]}'
JavaScript
await fetch("https://openrouter.ai/api/v1/chat/completions", {
method: "POST",
headers: {
Authorization: "Bearer " + process.env.OPENROUTER_API_KEY,
"Content-Type": "application/json",
},
body: JSON.stringify({
model: "qwen/qwen3-reranker-8b",
messages: [{ role: "user", content: "Hello" }],
}),
});
Python
import os, json, urllib.request
req = urllib.request.Request(
"https://openrouter.ai/api/v1/chat/completions",
data=json.dumps({"model": "qwen/qwen3-reranker-8b", "messages": [{"role": "user", "content": "Hello"}]}).encode(),
headers={"Authorization": "Bearer " + os.environ["OPENROUTER_API_KEY"], "Content-Type": "application/json"},
)
print(urllib.request.urlopen(req).read().decode())