Gemini Deep Research Max Preview
- Family
- Gemini 3.1
- Released
- 2026-04-21
- Context
- 1M
- Max output
- 64K
- Architecture
- Decoder Only
- Knowledge cutoff
- 2025-01
- Specialization
- general
- Openness
- Proprietary
- License
- ProprietaryRestricted
- Weights
- Not released
- Code
- Unknown
- Training
- Pretrained
Cheapest of 1 route · Google AI Studio
About
Maximum-comprehensiveness version of Google's Deep Research agent, built on Gemini 3.1 Pro and released April 21, 2026. Spends more compute than the standard preview to consult more sources, refine reports, and capture nuanced details. Designed for accuracy-critical long-form investigations synthesizing information from hundreds of sources. Supports MCP servers, File Search, and multi-step planning. Context: 1M tokens; max output: 65,536 tokens. Runs at Gemini 3.1 Pro rates ($2.00/$12.00 per MTok). API ID: deep-research-max-preview-04-2026.
Providers(1)
Compare API pricing across 1 tracked provider route for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| Google AI Studio | $2.00 | $12.00 | Serverless |
Available via routers & gateways(13)
LiteLLM
GatewayOpen-source Python SDK and proxy server that unifies 100+ LLM APIs behind a single OpenAI-compatible interface, with load balancing, cost tracking, and configurable failover.
OpenRouter
HybridUnified hybrid gateway to 400+ models from 60+ providers via a single OpenAI-compatible API, with optional auto-routing that selects the best model per prompt.
Portkey
GatewayProduction AI gateway routing to 1,600+ LLMs with failover, load balancing, semantic caching, and guardrails; Apache 2.0 core is fully self-hostable with the complete feature set.
AIRouter
RouterCommercial LLM router that analyzes incoming requests and routes to the optimal model for cost/quality/latency via a drop-in OpenAI-compatible API, with a privacy-preserving embedding mode that avoids sending prompt content.
Helicone
GatewayObservability-first AI gateway with routing, caching, rate limiting, and request tracing; Apache 2.0 open-source core with a managed hosted tier for logging and analytics.
Kong AI Gateway
GatewayMulti-LLM AI gateway built on Kong Gateway 3.x, adding semantic routing, load balancing, guardrails, and MCP traffic analytics as plugins over Kong's existing API management platform.
Capabilities
Benchmark peer barsfor RAG
No task-mapped benchmark peers are available for this model yet.
Benchmark scores(3)
| Benchmark | Score | Version | Evaluation | Source |
|---|---|---|---|---|
| 93.3 | DeepSearchQAObserved 2026-10-17 | Configuration: Deep Research Max (preview 04-2026) Harness: Gemini Deep Research Max agent (product agent, web search via public API) Evaluator: Google DeepMind Confidence: self-reported Notes: Transcribed from eval chart https://storage.googleapis.com/gweb-uniblog-publish-prod/documents/gemini-3.1-pro_deep-research-and-max_blog_evals.png (downloaded, img/drmax-evals.png). Blog: all results use web search, evaluated by Google DeepMind via public APIs. Chart does not label the metric; DeepSearchQA's standard metric is F1. Retrieved 2026-10-17. | ||
| 54.6 | HLE full set (text + multimodal), web searchObserved 2026-10-17 | Configuration: Deep Research Max (preview 04-2026) Harness: Gemini Deep Research Max agent (product agent, web search via public API) Evaluator: Google DeepMind Confidence: self-reported Notes: Transcribed from eval chart https://storage.googleapis.com/gweb-uniblog-publish-prod/documents/gemini-3.1-pro_deep-research-and-max_blog_evals.png (downloaded, img/drmax-evals.png). Blog: all results use web search, evaluated by Google DeepMind via public APIs. Full 2,500-question set incl. multimodal. Retrieved 2026-10-17. | ||
| 85.9 | BrowseComp, web searchObserved 2026-10-17 | Configuration: Deep Research Max (preview 04-2026) Harness: Gemini Deep Research Max agent (product agent, web search via public API) Evaluator: Google DeepMind Confidence: self-reported Notes: Transcribed from eval chart https://storage.googleapis.com/gweb-uniblog-publish-prod/documents/gemini-3.1-pro_deep-research-and-max_blog_evals.png (downloaded, img/drmax-evals.png). Blog: all results use web search, evaluated by Google DeepMind via public APIs. Retrieved 2026-10-17. |
Migration checks
No linked migration route is available for this model yet.
Cheapest of 1 route · Google AI Studio