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Explore the models available through Noumen. Compare capabilities, context windows, and reference pricing, then see which models people use most and how they score on public benchmarks.
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The newest models available through Noumen, ready to use in the app and the API.
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Gemini 4 ArgonGoogleCapabilities: Reasoning, Tools, Vision, Structured output, PDF input, Audio input, Video inputContext1MInput / 1M$2Output / 1M$10Show model details
Google's Gemini 4 Argon is a flagship reasoning model for complex software engineering, mathematical and scientific problem solving, and multi-step agents. It accepts text, images, audio, video, and PDFs, with tool calling and structured outputs. Its 1,048,576-token context is shared across input, thinking, and output; synchronous output is capped at 65,536 tokens.
- Model ID
google/gemini-4-argon- Discovery tier
- Frontier
- Context window
- 1,048,576 tokens
Gemini Pro LatestGoogleCapabilities: Reasoning, Tools, Vision, Structured output, Audio input, Video inputContext1MInput / 1M$2Output / 1M$12Show model details
Compatibility alias that routes to the newest version of Gemini Pro. Currently routes to Gemini 3.1 Pro Preview High.
- Model ID
google/gemini-pro-latest- Discovery tier
- Frontier
- Context window
- 1,048,576 tokens
Gemini 3.1 Pro (Preview Custom Tools)GoogleCapabilities: Reasoning, Tools, Vision, Structured output, Audio input, Video inputContext1MInput / 1M$2Output / 1M$12Show model details
Gemini 3.1 Pro preview variant tuned for better tool selection behavior in coding agents and multi-tool workflows. It reduces overuse of generic bash tools and improves function-calling reliability while retaining Gemini 3.1 Pro's multimodal reasoning and 1M-token context. NOTE: Inputs > 200k tokens are charged at 2x input and 1.5x output rates.
- Model ID
google/gemini-3.1-pro-preview-customtools- Discovery tier
- Frontier
- Context window
- 1,048,576 tokens
Gemini 3.1 Pro (Preview High)GoogleCapabilities: Reasoning, Tools, Vision, Structured output, Audio input, Video inputContext1MInput / 1M$2Output / 1M$12Show model details
Gemini 3.1 Pro preview high-reasoning variant.
- Model ID
google/gemini-3.1-pro-preview-high- Discovery tier
- Frontier
- Context window
- 1,048,576 tokens
Gemini 3.1 Pro (Preview Low)GoogleCapabilities: Reasoning, Tools, Vision, Structured output, Audio inputContext1MInput / 1M$2Output / 1M$12Show model details
Gemini 3.1 Pro preview low-reasoning variant.
- Model ID
google/gemini-3.1-pro-preview-low- Discovery tier
- Frontier
- Context window
- 1,048,576 tokens
Gemini 3.1 Pro (Preview)GoogleCapabilities: Reasoning, Tools, Vision, Structured output, Audio input, Video inputContext1MInput / 1M$2Output / 1M$12Show model details
Gemini 3.1 Pro preview is built for tasks where simple answers are not enough. Stronger core reasoning for complex coding, math, and long-context workflows, with multimodal support and a reported 77.1% verified score on ARC-AGI-2. NOTE: Inputs > 200k tokens are charged at 2x input and 1.5x output rates.
- Model ID
google/gemini-3.1-pro-preview- Discovery tier
- Frontier
- Context window
- 1,048,576 tokens
Gemini 2.5 ProGoogleCapabilities: Reasoning, Tools, Vision, Audio input, Video inputContext1MInput / 1M$1.25Output / 1M$10Show model details
Gemini 2.5 Pro stable release. Google's most capable generalist model with strong performance across a wide range of tasks.
- Model ID
gemini-2.5-pro- Discovery tier
- Frontier
- Context window
- 1,048,576 tokens
Gemini 3 Pro ImageGoogleCapabilities: VisionContext65.5KInput / 1M$2Output / 1M$12Show model details
Gemini 3 Pro with native image generation support. Can generate images inline from text prompts.
- Model ID
gemini-3-pro-image-preview- Discovery tier
- Balanced
- Context window
- 65,536 tokens
Gemini 2.5 Pro Preview 0605GoogleCapabilities: Reasoning, Vision, Audio inputContext1MInput / 1M$2.5Output / 1M$10Show model details
Note: This preview is mapped to Gemini 2.5 Pro (stable).
- Model ID
gemini-2.5-pro-preview-06-05- Discovery tier
- Balanced
- Context window
- 1,048,576 tokens
Gemini 2.5 Pro Preview 0506GoogleCapabilities: Reasoning, Vision, Audio inputContext1MInput / 1M$2.5Output / 1M$10Show model details
Gemini 2.5 Pro Preview 0506. Google's model from May 2025.
- Model ID
gemini-2.5-pro-preview-05-06- Discovery tier
- Balanced
- Context window
- 1,048,576 tokens
Gemini 2.5 Pro Experimental 0325GoogleCapabilities: Reasoning, Vision, Audio inputContext1MInput / 1M$2.5Output / 1M$10Show model details
Gemini 2.5 Pro Exp 0325. Google's experimental model from March 2025.
- Model ID
gemini-2.5-pro-exp-03-25- Discovery tier
- Balanced
- Context window
- 1,048,576 tokens
Gemini 2.5 Pro Preview 0325GoogleCapabilities: Reasoning, Vision, Audio inputContext1MInput / 1M$2.5Output / 1M$10Show model details
Gemini 2.5 Pro Preview 0325. Google's model from March 2025.
- Model ID
gemini-2.5-pro-preview-03-25- Discovery tier
- Balanced
- Context window
- 1,048,576 tokens
Gemini 2.0 Pro 0205GoogleCapabilities: Vision, Audio inputContext2.1MInput / 1M$1.989Output / 1M$7.956Show model details
Note: This model is now being routed to Gemini 2.5 Pro because Google no longer has the Gemini 2.0 Pro model available and Gemini 2.5 Pro is an across the board improvement.
- Model ID
gemini-2.0-pro-exp-02-05- Discovery tier
- Balanced
- Context window
- 2,097,152 tokens
Gemini 2.0 Pro 1206GoogleCapabilities: Vision, Audio inputContext2.1MInput / 1M$1.258Output / 1M$4.998Show model details
Note: This model is now being routed to Gemini 2.5 Pro because Google no longer has the Gemini 2.0 Pro model available and Gemini 2.5 Pro is an across the board improvement.
- Model ID
gemini-exp-1206- Discovery tier
- Balanced
- Context window
- 2,097,152 tokens
Gemini 2.0 Pro ReasonerGoogleCapabilities: Audio inputContext128KInput / 1M$1.292Output / 1M$4.998Show model details
Note: This model is now being routed to Gemini 2.5 Pro because Google no longer has the Gemini 2.0 Pro model available and Gemini 2.5 Pro is an across the board improvement. 'DeepGemini', fusion of Gemini 2.5 Pro and Deepseek R1.
- Model ID
gemini-2.0-pro-reasoner- Discovery tier
- Balanced
- Context window
- 128,000 tokens
Gemini 3.8 FlashGoogleCapabilities: Reasoning, Tools, Vision, Structured output, PDF input, Audio input, Video inputContext1MInput / 1M$0.75Output / 1M$3.75Show model details
Google's fast multimodal model for agentic workloads, including coding, tool use, image understanding, PDF and document extraction, audio, and video. Its capabilities, limits, reasoning behavior, and pricing currently mirror Gemini 3.7 Flash.
- Model ID
google/gemini-3.8-flash- Discovery tier
- Efficient
- Context window
- 1,048,576 tokens
Gemini 3.7 FlashGoogleCapabilities: Reasoning, Tools, Vision, Structured output, PDF input, Audio input, Video inputContext1MInput / 1M$0.75Output / 1M$3.75Show model details
Google's frontier-performance Flash model for multimodal and agentic workloads, including coding, tool use, image understanding, PDF and document extraction, audio, and video. Google reports 65.3% on DeepSWE v1.1, up from 49.0% for Gemini 3.6 Flash, and 34% on GDP.pdf, up from 14%.
- Model ID
google/gemini-3.7-flash- Discovery tier
- Efficient
- Context window
- 1,048,576 tokens
Gemini 3.5 Flash LiteGoogleCapabilities: Reasoning, Tools, Vision, Structured output, PDF input, Audio input, Video inputContext1MInput / 1M$0.3Output / 1M$2.5Show model details
Google's cost-efficient Gemini 3.5 Flash Lite model for high-volume multimodal reasoning, tool use, and structured-output workloads.
- Model ID
google/gemini-3.5-flash-lite- Discovery tier
- Efficient
- Context window
- 1,048,576 tokens
Gemini 3.6 FlashGoogleCapabilities: Reasoning, Tools, Vision, Structured output, PDF input, Audio input, Video inputContext1MInput / 1M$0.75Output / 1M$3.75Show model details
Google's GA Flash model delivers near-Pro coding and agentic capability at Flash-tier speed and cost, with improved token efficiency over Gemini 3.5 Flash. It is optimized for multi-step orchestration, full-stack code refactoring, general reasoning, and multimodal workflows.
- Model ID
google/gemini-3.6-flash- Discovery tier
- Efficient
- Context window
- 1,048,576 tokens
Gemini 3.5 FlashGoogleCapabilities: Reasoning, Tools, Vision, Structured output, Audio input, Video inputContext1MInput / 1M$1.5Output / 1M$9Show model details
Google's speed-focused Gemini Flash model for frontier multimodal intelligence across text, images, audio, video, PDFs, and code. Built for agentic coding, reliable tool use, structured outputs, and long-context workflows. Audio input costs $3.00 per million audio tokens.
- Model ID
google/gemini-3.5-flash- Discovery tier
- Efficient
- Context window
- 1,048,576 tokens
Reference pricing in USD per 1M tokens, as published by model providers. Discovery tiers describe model metadata, rather than benchmark rankings.
