# CoBuddy

> CoBuddy is a proprietary language model from Baidu, released on 6 May 2026. It accepts text and generates text, with a 131K-token context window and up to 66K output tokens per response. As of 17 Oct 2026, the lowest listed API price is $0.28 per million input tokens and $1.13 per million output tokens (Novita AI), across 1 provider we track.

Source page: https://www.aimodel.directory/models/cobuddy
Last verified: 17 Oct 2026

## Specifications

- **Developer:** Baidu
- **Release date:** 6 May 2026 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Status:** Generally available (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Weights:** Proprietary (API only) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Context window:** 131K (131,072 tokens) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Max output:** 66K tokens (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Input:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Output:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Reasoning mode:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)
- **Tool calling:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/novita-ai/models/baidu/cobuddy.toml)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|
| Novita AI | $0.28 | $1.13 | $0.07 | 131K |

## FAQ

### What is the context window of CoBuddy?

CoBuddy has a context window of 131,072 tokens (131K) and can generate up to 65,536 tokens in a single response, according to models.dev.

### How much does the CoBuddy API cost?

CoBuddy is listed from $0.28 per million input tokens and $1.13 per million output tokens (Novita AI). Prices last verified 17 Oct 2026.

### Is CoBuddy open source?

No. CoBuddy is a proprietary model; Baidu has not released its weights. It is available through APIs including Novita AI.

### When was CoBuddy released?

Baidu released CoBuddy on 6 May 2026, according to models.dev.

---
Data licensed CC BY 4.0. Cite as: AI Model Directory, "CoBuddy", https://www.aimodel.directory/models/cobuddy