Text input
Text output
Unavailable
Author's Description
Cogito v2 405B is a dense hybrid reasoning model that combines direct answering capabilities with advanced self-reflection. It represents a significant step toward frontier intelligence with dense architecture delivering performance competitive with leading closed models. This advanced reasoning system combines policy improvement with massive scale for exceptional capabilities.
Key Specifications
Supported Parameters
This model supports the following parameters:
Response Format
Include Reasoning
Presence Penalty
Min P
Stop
Frequency Penalty
Max Tokens
Temperature
Structured Outputs
Tool Choice
Reasoning
Tools
Logit Bias
Top P
Features
This model supports the following features:
Tools
Structured Outputs
Response Format
Reasoning
Model Pricing
Current Pricing
| Feature | Price (per 1M tokens) |
|---|---|
| Prompt | $3.5 |
| Completion | $3.5 |
Price History
Available Endpoints
| Provider | Endpoint Name | Context Length | Pricing (Input) | Pricing (Output) |
|---|---|---|---|---|
|
Together
|
Together | deepcogito/cogito-v2-preview-llama-405b | 32K | $3.5 / 1M tokens | $3.5 / 1M tokens |
No benchmark execution results are available for this model yet.
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|
Speed | Ability | Cost |
|---|---|---|---|---|---|---|---|
| Deep Cogito: Cogito v2.1 671B | Nov 13, 2025 | 671B | 128K |
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| Cogito V2 Preview Llama 109B Unavailable | Sep 02, 2025 | 109B | 32K |
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| Deep Cogito: Cogito V2 Preview Deepseek 671B Unavailable | Sep 02, 2025 | 671B | 163K |
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