Agentic research model for long-horizon analysis, code and tool use.
LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.
Agentic research model for long-horizon analysis, code and tool use. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Atria Dawn Preview is currently free to use through LLM Gateway.
Atria Dawn Preview supports a context window of up to 262,144 tokens on its largest provider deployment.
Atria Dawn Preview is served by Atria through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
Atria Dawn Preview supports tool (function) calling, but not JSON output modes.
Atria Dawn Preview was released on September 12, 2026.