Deep Research Preview (Apr-21-2026)
Vertex AI · deep-research-preview-04-2026
Deep Research Preview (Apr-21-2026) from Vertex AI: $2 per million input tokens, $12 per million output tokens.
| Rate | Price | Applies |
|---|---|---|
| Input | $2 per 1M input tokens | Ordinary |
| Output | $12 per 1M output tokens | Ordinary |
| Input | $1 per 1M input tokens | BATCH tier |
| Output | $6 per 1M output tokens | BATCH tier |
- Released
- 21 Apr 2026
- Most input tokens
- 1,048,576
- Most output tokens
- 65,536