 DeepSeek V3.1 Terminus |  Jamba Large 1.7 | |
|---|---|---|
Model Provider The organization behind this AI's development | DeepSeek | AI21 |
Input Context Window Maximum input tokens this model can process at once | 163.8K tokens | 256K tokens |
Output Token Limit Maximum output tokens this model can generate at once | Not specified tokens | 4.1K tokens |
Release Date When this model first became publicly available | September 22, 2025 2 months ago September 22nd, 2025 | August 8, 2025 4 months ago August 8th, 2025 |
DeepSeek V3.1 Terminus | Jamba Large 1.7 | |
|---|---|---|
Input Types Supported input formats | 📝Text | 📝Text |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | DeepSeek | Other |
Key Features Advanced capabilities | ✓Function Calling✓Structured Output✓Reasoning ModeContent Moderation | ✓Function Calling✓Structured OutputReasoning ModeContent Moderation |
Open Source Model availability | Available on HuggingFace → | Available on HuggingFace → |
| DeepSeek V3.1 Terminus | Jamba Large 1.7 | |
|---|---|---|
Input Token Cost Cost per million input tokens | $0.21 per million tokens | $2.00 per million tokens |
Output Token Cost Cost per million outut tokens | $0.79 per million tokens | $8.00 per million tokens |
| DeepSeek V3.1 Terminus | Jamba Large 1.7 | |
|---|---|---|
MMLU Measures knowledge across 57 subjects like law, math, history, and science | Benchmark not available. | Benchmark not available. |
MMMU Measures understanding of combined text and images across various domains | Benchmark not available. | Benchmark not available. |
HellaSwag Measures common sense reasoning by having models complete sentences about everyday situations | Benchmark not available. | Benchmark not available. |
DeepSeek V3.1 Terminus by DeepSeek can use external tools and APIs, offers advanced reasoning, generates structured data. It can handle standard conversations with its 163.8K token context window. Very affordable at $0.21/M input and $0.79/M output tokens. Released September 22nd, 2025.Jamba Large 1.7 by AI21 can use external tools and APIs, generates structured data. It can handle standard conversations with its 256K token context window. Reasonably priced at $2.00/M input and $8.00/M output tokens. Released August 8th, 2025.Compare your models with top performers across different categories
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