Google/ Gemini
Gemini Deep Research Preview
google/deep-research-preview-04-2026
Agentic model for autonomous multi-step research, synthesis, and cited reports
Released
2026-04-21
Context window
1M
Max output
66K
Weights
Closed
Modalities
Input
TextImageVideoAudioDocument
Output
TextImage
Identity
- Version
- deep-research-preview-04-2026
- Knowledge cutoff
- 2025-01
- Aliases
- Gemini Deep Research Preview
Providers
| Provider | Provider model ID | Protocol | Context | Max output | Input | Output | Capabilities | Notes | Pricing | Streaming |
|---|---|---|---|---|---|---|---|---|---|---|
| deep-research-preview-04-2026 | google_generate_content | 1M | 66K | TextImageVideoAudioDocument | TextImage | AttachmentsReasoningTool call | - | input $2/M · cache read $0.2/M output $12/M | Yes |
Capabilities
AttachmentsReasoningTool call
Official price
input $2/M · cache read $0.2/M
output $12/M