AI Observatory / Model Radar
Ai21 / ai21/jamba-large-1.7
AI21: Jamba Large 1.7
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...
256,000
Context
4,096
Max output
$2.00 / 1M
Prompt price
2025-08-08
Created
01 / Snapshot
Pricing, context, modalities, and parameters.
Model Radar detail pages stay neutral and operator-readable: core metadata first, then workflow fit.
| Provider | Ai21 | Input modalities | text |
|---|---|---|---|
| Output modalities | text | Prompt price | $2.00 / 1M |
| Completion price | $8.00 / 1M | Request price | N/A |
| Context length | 256,000 | Max completion tokens | 4,096 |
| Supported parameters | max_tokens, response_format, stop, temperature, tool_choice, tools, top_p | ||
Best for
ai21/jamba-large-1.7
AI21: Jamba Large 1.7
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...
Long context
Coding workflows
tool-capable
long-context
03 / Colophon
Routes and exits.
Each model page stays simple: overview, compare, related models, then back to the public hub.