Magnum v4 72B
The Magnum v4 72B model from anthracite-org is designed for text-based tasks with a context length of up to 16,384 tokens; however, it does not support reasoning or structured output, nor can it interact with external tools. This makes it suitable for tasks requiring extensive context but not complex problem-solving or data processing. Given its price at $3.0 per million input tokens and $5.0 per million output tokens, the Magnum v4 72B is more cost-effective for applications that heavily rely on text without needing advanced reasoning capabilities. With no benchmark coverage yet, users should consider this model when budget constraints are a primary factor but must remain cautious about its performance in untested scenarios.
- Model ID
- anthracite-org/magnum-v4-72b
- Vendor
- anthracite-org
- Released
- October 2024
- Tokenizer
- Qwen
- Input Modalities
- text
- Output Modalities
- text
- Max Output
- 2,048 tokens
- Tool Calling
- not supported
- Structured Output
- ✓ supported
- Reasoning Mode
- not supported
- Vision
- text only
- Audio
- no
- Moderated
- no
What it costs in practice
Computed from the current $3.00/M input and $5.00/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | $0.10 |
| Classify 1,000 customer emails | 500k in / 50k out | $1.75 |
| A month of a busy support chatbot | 5M in / 2M out | $25.00 |
Price & spec history
Tracked daily by PicksByModel since 2026-07-17.
| Date | Input /M | Output /M | Context |
|---|---|---|---|
| 2026-07-22 | $3.00 | $5.00 | 16,384 |
| 2026-07-17 | $3.00 | $5.00 | 32,768 |
Quick answers
- How much does Magnum v4 72B cost?
- $3.00 per million input tokens and $5.00 per million output tokens.
- What is Magnum v4 72B's context window?
- 16,384 tokens, roughly 24 pages of text in a single request.
- Does Magnum v4 72B support tool calling?
- It supports structured output.
- Can Magnum v4 72B process images?
- No, it is text-only on the input side.