# Qwen2

> Qwen2, a family of models by Qwen, listed from OpenRouter. Indexed, not reviewed: facts and our own checks, no score or ranking. Qwen2.5 7B is the latest series of Qwen large language models. Qwen2.5 brings the following improvements upon Qwen2: - Significantly more knowledge…

- Canonical: https://www.anchorterminal.com/tools/qwen2
- Markdown: https://www.anchorterminal.com/tools/qwen2.md (~500 tokens)
- Slim: https://www.anchorterminal.com/tools/qwen2.min.md (~430 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/tools/qwen2.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-05

# Qwen2

> Indexed, not reviewed: facts from OpenRouter and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: model family, by Qwen
- Category: Model APIs & inference (https://www.anchorterminal.com/categories/inference.md)
- Listed because: OpenRouter lists it, with prices from the providers that serve it.
- What OpenRouter says: Qwen2.5 7B is the latest series of Qwen large language models. Qwen2.5 brings the following improvements upon Qwen2: - Significantly more knowledge and has greatly improved capabilities in coding and...

## Models (2)

| Model | OpenRouter id | Released | Context | Input $/1M | Output $/1M | Supports |
| --- | --- | --- | --- | --- | --- | --- |
| Qwen2.5 7B Instruct | `qwen/qwen-2.5-7b-instruct` | 2024-10 | 32k | $0.10 | $0.20 | tools, structured output |
| Qwen2.5 72B Instruct | `qwen/qwen-2.5-72b-instruct` | 2024-09 | 32k | $0.36 | $0.40 | tools, structured output |

Prices and limits as OpenRouter lists them; a provider's own price can differ.

- JSON: https://www.anchorterminal.com/api/v1/tools/qwen2.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming