# DeepSeek R1 0528 Qwen3 8B

> DeepSeek R1 0528 Qwen3 8B is an open-weight language model from DeepSeek, released on 29 May 2025. It accepts text and generates text, with a 128K-token context window and up to 32K output tokens per response. As of 17 Oct 2026, the lowest listed API price is $0.06 per million input tokens and $0.09 per million output tokens (Novita AI), across 1 provider we track.

Source page: https://www.aimodel.directory/models/deepseek-r1-0528-qwen3-8b
Last verified: 17 Oct 2026

## Specifications

- **Developer:** DeepSeek
- **Release date:** 29 May 2025 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Status:** Generally available (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Weights:** Open weights (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Context window:** 128K (128,000 tokens) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Max output:** 32K tokens (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Input:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Output:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Reasoning mode:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)
- **Tool calling:** No (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/deepseek/deepseek-r1-0528-qwen3-8b.toml)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|
| Novita AI | $0.06 | $0.09 | – | 128K |

## FAQ

### What is the context window of DeepSeek R1 0528 Qwen3 8B?

DeepSeek R1 0528 Qwen3 8B has a context window of 128,000 tokens (128K) and can generate up to 32,000 tokens in a single response, according to models.dev.

### How much does the DeepSeek R1 0528 Qwen3 8B API cost?

DeepSeek R1 0528 Qwen3 8B is listed from $0.06 per million input tokens and $0.09 per million output tokens (Novita AI). Prices last verified 17 Oct 2026.

### Is DeepSeek R1 0528 Qwen3 8B open source?

DeepSeek R1 0528 Qwen3 8B is an open-weight model. Check the license terms before commercial use.

### When was DeepSeek R1 0528 Qwen3 8B released?

DeepSeek released DeepSeek R1 0528 Qwen3 8B on 29 May 2025, according to models.dev.

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Data licensed CC BY 4.0. Cite as: AI Model Directory, "DeepSeek R1 0528 Qwen3 8B", https://www.aimodel.directory/models/deepseek-r1-0528-qwen3-8b