# Qwen3 Reranker 8B

> Qwen3 Reranker 8B is an open-weight language model from Alibaba (Qwen), released on 5 Jun 2025. It accepts text and generates text, with a 33K-token context window. As of 17 Oct 2026, the lowest listed API price is $0.05 per million input tokens and Free per million output tokens (Novita AI), across 1 provider we track.

Source page: https://www.aimodel.directory/models/qwen3-reranker-8b
Last verified: 17 Oct 2026

## Specifications

- **Developer:** Alibaba (Qwen)
- **Release date:** 5 Jun 2025 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)
- **Status:** Generally available (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)
- **Weights:** Open weights (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)
- **Context window:** 33K (32,768 tokens) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)
- **Input:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)
- **Output:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)
- **Reasoning mode:** No (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)
- **Tool calling:** No (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/qwen/qwen3-reranker-8b.toml)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|
| Novita AI | $0.05 | Free | – | 33K |

## FAQ

### What is the context window of Qwen3 Reranker 8B?

Qwen3 Reranker 8B has a context window of 32,768 tokens (33K), according to models.dev.

### How much does the Qwen3 Reranker 8B API cost?

Qwen3 Reranker 8B is listed from $0.05 per million input tokens and Free per million output tokens (Novita AI). Prices last verified 17 Oct 2026.

### Is Qwen3 Reranker 8B open source?

Qwen3 Reranker 8B is an open-weight model. Check the license terms before commercial use.

### When was Qwen3 Reranker 8B released?

Alibaba (Qwen) released Qwen3 Reranker 8B on 5 Jun 2025, according to models.dev.

---
Data licensed CC BY 4.0. Cite as: AI Model Directory, "Qwen3 Reranker 8B", https://www.aimodel.directory/models/qwen3-reranker-8b