Jamba 1.5 Large (ai21.jamba-1-5-large-v1:0) shuts down on 2026-11-26 per AWS Bedrock's deprecation page (checked 2026-10-17). No official replacement is published on that page. Price, context window, and max output were left blank because the official pages we checked did not publish them.
legacy
| Announced | Not published |
|---|---|
| Deprecated | 2026-05-26 |
| Shutdown | 2026-11-26 |
| Kind | exact |
Regions listed on the lifecycle page: us-east-1.
Not published.
See the replacement diff · AWS Bedrock models
| Input price / 1M | Not published |
|---|---|
| Output price / 1M | Not published |
| Cached input / 1M | Not published |
| Context window | Not published |
| Max output | Not published |
| Reasoning | Not published |
| Vision | Not published |
| Tools | Not published |
Jamba 1.5 Large (ai21.jamba-1-5-large-v1:0) shuts down on 2026-11-26 per AWS Bedrock's deprecation page (checked 2026-10-17). No official replacement is published on that page. Price, context window, and max output were left blank because the official pages we checked did not publish them.
No official replacement is published on that page.
Jamba 1.5 Large (ai21.jamba-1-5-large-v1:0) status is legacy.
Policy page https://docs.aws.amazon.com/bedrock/latest/userguide/model-lifecycle.html | AI21 Labs | Jamba 1.5 Large | ai21.jamba-1-5-large-v1:0 | us-east-1 | May 26, 2026 | November 26, 2026 | August 26, 2026