LIVE
BODYBUILDER$-1000000.00 5.4%
GLM-4-LONG$0.00 14.1%
GEMINI-2.0-FLA$0.30 20.0%
GEMINI-2.0-FLA$0.40 6.6%
-CF$0.00 9.7%
DEEPSEEK-V4-FL$0.28 26.3%
LLAMA-4-MAVERI$0.60 11.9%
GROK-4-FAST$0.50 6.0%
QWEN-PLUS$0.78 0.6%
MINIMAX-M2.1$0.95 2.6%
MINIMAX-M2$1.00 2.9%
MINIMAX-01$1.10 8.0%
GPT-4.1-MINI$1.60 13.7%
GROK-4-1-FAST-$0.50 8.9%
GPT-4.1-MINI-2$1.60 31.8%
XAI$0.00 4.5%
MINIMAX-M2.7$0.00 9.9%
QWEN3.5-FLASH-$0.26 31.0%
GPT-4.1-NANO$0.40 13.0%
GEMINI-2.5-FLA$0.40 0.8%
DEEPSEEK-AI$0.00 27.0%
GROK-4.1-FAST$0.50 16.4%
MINIMAX-M3$1.20 6.1%
GOOGLE$1.50 3.4%
AUTO$0.00 9.7%
GOOGLE$0.00 27.8%
MINIMAX-M2.7$1.20 7.2%
GOOGLE$0.00 0.6%
BODYBUILDER$-1000000.00 5.4%
GLM-4-LONG$0.00 14.1%
GEMINI-2.0-FLA$0.30 20.0%
GEMINI-2.0-FLA$0.40 6.6%
-CF$0.00 9.7%
DEEPSEEK-V4-FL$0.28 26.3%
LLAMA-4-MAVERI$0.60 11.9%
GROK-4-FAST$0.50 6.0%
QWEN-PLUS$0.78 0.6%
MINIMAX-M2.1$0.95 2.6%
MINIMAX-M2$1.00 2.9%
MINIMAX-01$1.10 8.0%
GPT-4.1-MINI$1.60 13.7%
GROK-4-1-FAST-$0.50 8.9%
GPT-4.1-MINI-2$1.60 31.8%
XAI$0.00 4.5%
MINIMAX-M2.7$0.00 9.9%
QWEN3.5-FLASH-$0.26 31.0%
GPT-4.1-NANO$0.40 13.0%
GEMINI-2.5-FLA$0.40 0.8%
DEEPSEEK-AI$0.00 27.0%
GROK-4.1-FAST$0.50 16.4%
MINIMAX-M3$1.20 6.1%
GOOGLE$1.50 3.4%
AUTO$0.00 9.7%
GOOGLE$0.00 27.8%
MINIMAX-M2.7$1.20 7.2%
GOOGLE$0.00 0.6%
USMultimodalGEMINI-3.1-PRO Live · updated daily

gemini-3.1-pro-preview-customtools

Google
Efficiency score
91/100
16.0%
Input price
$2.00/ 1M tokens
Output price
$12.00/ 1M tokens
Context window
1049K
Throughput
162tok/s
Availability
98.0%
Cost / task
$0.010

Capabilities

Accepts (input)
Vision
Produces (output)
Text

7-day heat trend

16.0%

Pricing breakdown

Input price
$2.00/ 1M tokens
$0.0020 / 1K
Output price
$12.00/ 1M tokens
$0.0120 / 1K
Blended price
$9.50/ 1M tokens
$0.0095 / 1K

Typical 3:1 output-to-input mix, per 1M tokens

Estimated monthly cost by workload

Chat assistant
$2,040/ mo
1K in · 400 out · 10K req/day
RAG / long context
$3,480/ mo
8K in · 600 out · 5K req/day
Agent / tool use
$5,760/ mo
3K in · 1.5K out · 8K req/day
Estimate your cost

Market position

  • Cheaper than 7% of tracked models
  • Faster than 76% of tracked models
  • Efficiency rank: #83 of 1105

Best suited for

Mixed text, image, audio and document workloads that benefit from one model across modalities.

About gemini-3.1-pro-preview-customtools

Gemini 3.1 Pro Preview Custom Tools is a variant of Gemini 3.1 Pro that improves tool selection behavior by preventing overuse of a general bash tool when more efficient third-party...

gemini-3.1-pro-preview-customtools is a Multimodal model from Google (US). HotON.ai tracks it at $2.00 per 1M input tokens and $12.00 per 1M output tokens, with a 1049K-token context window, ~162 tokens/sec throughput and 98.0% availability. Its composite efficiency score is 91/100 at an estimated $0.010 per successful task.

Frequently asked questions

How much does gemini-3.1-pro-preview-customtools cost per 1M tokens?+

gemini-3.1-pro-preview-customtools is tracked at $2.00 per 1M input tokens and $12.00 per 1M output tokens. A typical 3:1 output-to-input workload blends to roughly $9.50 per 1M tokens. Figures are illustrative demo data.

What is gemini-3.1-pro-preview-customtools best for?+

Mixed text, image, audio and document workloads that benefit from one model across modalities.

How fast is gemini-3.1-pro-preview-customtools?+

gemini-3.1-pro-preview-customtools delivers about 162 tokens/sec with 98.0% tracked availability, suitable for latency-sensitive, real-time applications.

Is gemini-3.1-pro-preview-customtools cheaper than other AI models?+

Within the HotON.ai tracked set, gemini-3.1-pro-preview-customtools is cheaper than 7% of models on input price and ranks #83 of 1105 by overall efficiency.

Pricing is real (via the TestKey catalog, updated daily). Quality (Arena Elo) is real where the model is ranked on LMArena. Speed, availability and efficiency are modeled estimates.