Claude Sonnet 4.5
Optimize your prompts with Claude Sonnet 4.5 on the Zatomic platform.
Use Claude Sonnet 4.5 to improve your prompts with innovative tools like prompt scoring, risk analysis, structural balance, and prompt heatmaps.
Model: Claude Sonnet 4.5
| Context Window | Max Input | Max Output |
|---|---|---|
| 200,000 | N/A | 64,000 |
| Input | Output |
|---|---|
| Release Date | Knowledge Cutoff |
|---|---|
| September 2025 | January 2025 |
| Author | Providers |
|---|---|
Anthropic
|
