Amazon Titan Text Models by Amazon Web Services (AWS) AI
Amazon Web Services (AWS) AIProprietary
Amazon Web Services (AWS) AI releases · 11 in the last 12 months · this family litChangelog →
3 models2023–2026Up to 32k ctx
Last refreshed 2026-05-19. Next refresh: weekly.
Details
ResearcherAmazon Web Services (AWS) AI
LicenseProprietary
Commercial useCommercial use: conditional
Models3
Released2023–2026
Max context32k
About
Amazon Titan Text is a family of 3 AI models by Amazon Web Services (AWS) AI, released between 2023 and 2026.
Decision facts
- Best fit
- agent workflows
- Capability starting point
- Amazon Titan Text Premier with 32k context
- Lowest tracked input
- Not tracked
- Closest related family
- Amazon Nova
Current Variants
Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.
3 in view
| Model | Use when | Released | Signals | Status |
|---|---|---|---|---|
| Amazon Titan Text Premier | Use when the workload needs 32k context. | 2026-01 | 32k context | Current |
| Amazon Titan Text Express | Use when the workload needs 8k context. | 2023-09 | 8k context | Current |
| Amazon Titan Text Lite | Use when the workload needs 4k context. | 2023-09 | 4k context | Current |
Release Timeline
2 release groups2026-01
1 current
Amazon Titan Text Premier
Current32k context
2023-09
2 current
Amazon Titan Text Express
Current8k context
Amazon Titan Text Lite
Current4k context
Specifications(3 models)
| Model | Released | Context |
|---|---|---|
| Amazon Titan Text Premier | 2026-01 | 32k |
| Amazon Titan Text Express | 2023-09 | 8k |
| Amazon Titan Text Lite | 2023-09 | 4k |
