Detailed GPT Image 2.5 model for creative image generation and editing.
LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.
Detailed GPT Image 2.5 model for creative image generation and editing. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for GPT Image 2.5 Sunburst on LLM Gateway starts at $5.00 per million input tokens and $0.00 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
GPT Image 2.5 Sunburst is served by AvalAI through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
No. GPT Image 2.5 Sunburst does not currently support tool calling or structured JSON outputs through LLM Gateway.
GPT Image 2.5 Sunburst was released on September 8, 2026.
GPT Image 2.5 Flare
$5.00 in / $0.00 out per 1M
GPT-6 Astra
1,050,000 context$10.00 in / $50.00 out per 1M
GPT-5.6 Sol
1,050,000 context$5.00 in / $30.00 out per 1M
GPT-5.6 Terra
1,050,000 context$2.00 in / $12.00 out per 1M
GPT-5.6 Luna
1,050,000 context$0.20 in / $1.20 out per 1M
GPT Realtime 2.1
128,000 context$4.00 in / $24.00 out per 1M