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Hermes 4 405B
Reasoning model for deliberate analysis, multi-step problem solving, and tool use
Available Providers (4)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Cortecs | hermes-4-405b | $1.00/MTok | $2.99/MTok | 128K | 128K | |
 Nebius Token Factory | NousResearch/Hermes-4-405B | $1/MTok | $3/MTok | 131.1K | 8.2K | |
 Kilo Gateway | nousresearch/hermes-4-405b | $1/MTok | $3/MTok | 131.1K | 118.0K | |
 OpenRouter | nousresearch/hermes-4-405b | $1/MTok | $3/MTok | 131.1K | 118.0K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output