Jamba Large 1.7 is the latest model in the Jamba open family, offering improvements in grounding, instruction-following, and overall efficiency. Built on a hybrid SSM-Transformer architecture with a 256K context window, it delivers more acc…
Model details →AI21: Jamba Large 1.7 vs Anthropic: Claude 3.7 Sonnet
AI21: Jamba Large 1.7 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
Claude 3.7 Sonnet is an advanced large language model with improved reasoning, coding, and problem-solving capabilities. It introduces a hybrid reasoning approach, allowing users to choose between rapid responses and extended, step-by-step …
Model details →Side-by-side comparison
| Capability | AI21: Jamba Large 1.7 | Anthropic: Claude 3.7 Sonnet | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 256K | 200K | 🏆 AI21: Jamba Large 1.7 |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $2.00 | $3.00 | 🏆 AI21: Jamba Large 1.7 |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $8.00 | $15.00 | 🏆 AI21: Jamba Large 1.7 |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | — | Yes | 🏆 Anthropic: Claude 3.7 Sonnet |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | Yes | 🏆 Anthropic: Claude 3.7 Sonnet |
Frequently asked questions
Is AI21: Jamba Large 1.7 better than Anthropic: Claude 3.7 Sonnet?
AI21: Jamba Large 1.7 wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between AI21: Jamba Large 1.7 and Anthropic: Claude 3.7 Sonnet?
Input: $2.00 vs $3.00 per 1M tokens. Output: $8.00 vs $15.00 per 1M tokens.
What context windows do AI21: Jamba Large 1.7 and Anthropic: Claude 3.7 Sonnet support?
AI21: Jamba Large 1.7 supports up to 256K tokens. Anthropic: Claude 3.7 Sonnet supports up to 200K tokens.
Do both AI21: Jamba Large 1.7 and Anthropic: Claude 3.7 Sonnet support tool calling?
AI21: Jamba Large 1.7: yes. Anthropic: Claude 3.7 Sonnet: yes.