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Magnum v4 72B — Free AI Chat on Rewind.ai

Chat with Magnum v4 72B for free — no signup, no credit card. Anthracite-Org's Magnum v4 72B runs in your browser on Rewind.ai, with pay-as-you-go tokens and full API access.

What is Magnum v4 72B?

This is a series of models designed to replicate the prose quality of the Claude 3 models, specifically Sonnet(https://openrouter.ai/anthropic/claude-3.5-sonnet) and Opus(https://openrouter.ai/anthropic/claude-3-opus). The model is fine-tuned on top of [Qwen2.5 72B](https://openrouter.ai/qwen/qwen-2.5-72b-instruct).

How does Magnum v4 72B work?

Type your message in the box above and Magnum v4 72B replies instantly — no setup required. Your chat history is saved locally in your browser; sign up free to sync it across devices and get an extra 10,000 tokens. You can switch between Magnum v4 72B and other models at any time from the picker at the top.

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