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 Morph: Morph V3 Large
Morph: Morph V3 Large wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
Morph's high-accuracy apply model for complex code edits. ~4,500 tokens/sec with 98% accuracy for precise code transformations. The model requires the prompt to be in the following format: <instruction>{instruction}</instruction> <code>{i…
Model details →Side-by-side comparison
| Capability | AI21: Jamba Large 1.7 | Morph: Morph V3 Large | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 256K | 262K | 🏆 Morph: Morph V3 Large |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $2.00 | $0.90 | 🏆 Morph: Morph V3 Large |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $8.00 | $1.90 | 🏆 Morph: Morph V3 Large |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | — | 🏆 AI21: Jamba Large 1.7 |
| Vision input Accepts image inputs alongside text. | — | — | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | — | Tie |
Frequently asked questions
Is AI21: Jamba Large 1.7 better than Morph: Morph V3 Large?
Morph: Morph V3 Large 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 Morph: Morph V3 Large?
Input: $2.00 vs $0.90 per 1M tokens. Output: $8.00 vs $1.90 per 1M tokens.
What context windows do AI21: Jamba Large 1.7 and Morph: Morph V3 Large support?
AI21: Jamba Large 1.7 supports up to 256K tokens. Morph: Morph V3 Large supports up to 262K tokens.
Do both AI21: Jamba Large 1.7 and Morph: Morph V3 Large support tool calling?
AI21: Jamba Large 1.7: yes. Morph: Morph V3 Large: not advertised.