Venice AIgptGPT-6.1 Sol Ultrafastopenai-gpt-61-sol-ultrafastVenice AIReleased Oct 8, 20261,050,000 token context windowIn $15.00 · Out $75.00ReasoningTool callingStructured outputAttachmentsInputtextimageOutputtext
OpenRoutergptGPT-6.1 Sol Proopenai/gpt-6.1-sol-proOpenRouterReleased Sep 29, 20261,050,000 token context windowIn $2.00 · Out $10.00ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
Kilo GatewaygptOpenAI: GPT-6.1 Sol Proopenai/gpt-6.1-sol-proKilo GatewayReleased Sep 29, 20261,050,000 token context windowIn $2.00 · Out $10.00ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
OpenRoutergptGPT-6 Sol Proopenai/gpt-6-sol-proOpenRouterReleased Sep 22, 20261,050,000 token context windowIn $2.00 · Out $10.00ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
OpenRoutergptGPT-6 Luna Proopenai/gpt-6-luna-proOpenRouterReleased Sep 22, 20261,050,000 token context windowIn $0.10 · Out $0.50ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
Kilo GatewaygptOpenAI: GPT-6 Sol Proopenai/gpt-6-sol-proKilo GatewayReleased Sep 22, 20261,050,000 token context windowIn $2.00 · Out $10.00ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
Kilo GatewaygptOpenAI: GPT-6 Luna Proopenai/gpt-6-luna-proKilo GatewayReleased Sep 22, 20261,050,000 token context windowIn $0.10 · Out $0.50ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
Vercel AI GatewaygptGPT-Live 1openai/gpt-live-1Vercel AI GatewayReleased Sep 10, 20260 token context windowInputtextaudioOutputtextaudio
Venice AIgptGPT-6 Astra Proopenai-gpt-6-astra-proVenice AIReleased Sep 5, 20261,050,000 token context windowIn $12.50 · Out $62.50ReasoningTool callingStructured outputAttachmentsInputtextimageOutputtext
Venice AIgptGPT-6 Astraopenai-gpt-6-astraVenice AIReleased Sep 5, 20261,050,000 token context windowIn $10.00 · Out $50.00ReasoningTool callingStructured outputAttachmentsInputtextimageOutputtext
Kilo GatewaygptOpenAI: GPT-6 Astra Pro ($$$$)openai/gpt-6-astra-proKilo GatewayReleased Sep 4, 20261,050,000 token context windowIn $10.00 · Out $50.00ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
OpenRoutergptGPT-6 Astra Proopenai/gpt-6-astra-proOpenRouterReleased Sep 4, 20261,050,000 token context windowIn $10.00 · Out $50.00ReasoningTool callingStructured outputAttachmentsInputpdfimagetextOutputtext
LLM GatewaygptGPT-6 Astra (OpenAI)openai/gpt-6-astraLLM GatewayReleased Sep 3, 20261,050,000 token context windowIn $10.00 · Out $50.00ReasoningTool callingStructured outputAttachmentsInputtextimageOutputtext
DevPass (LLM Gateway)gptGPT-6 Astragpt-6-astraDevPass (LLM Gateway)Released Sep 3, 20261,050,000 token context windowIn $10.00 · Out $50.00ReasoningTool callingStructured outputAttachmentsInputtextimageOutputtext
OpenAIgptDaybreak Redgpt-daybreak-red-latestOpenAIReleased Aug 7, 2026400,000 token context windowIn $12.50 · Out $75.00ReasoningTool callingStructured outputAttachmentsInputtextimageOutputtext
Vercel AI Gatewaygptgpt-realtime-2.1openai/gpt-realtime-2.1Vercel AI GatewayReleased Jul 6, 2026128,000 token context windowIn $4.00 · Out $24.00ReasoningTemp controlsInputtextaudioOutputtextaudio
OpenAIgptGPT-Realtime-2.1gpt-realtime-2.1OpenAIReleased Jul 6, 2026128,000 token context windowIn $4.00 · Out $24.00ReasoningTool callingAttachmentsInputtextaudioimageOutputtextaudio
Vercel AI Gatewaygptgpt-realtime-2openai/gpt-realtime-2Vercel AI GatewayReleased May 7, 20260 token context windowIn $4.00 · Out $24.00Temp controlsInputtextaudioOutputtextaudio
OpenRoutergptGPT Chat Latestopenai/gpt-chat-latestOpenRouterReleased May 5, 2026400,000 token context windowIn $5.00 · Out $30.00Tool callingStructured outputAttachmentsInputtextimagepdfOutputtext
Kilo GatewaygptOpenAI: GPT Chat Latestopenai/gpt-chat-latestKilo GatewayReleased May 5, 2026400,000 token context windowIn $5.00 · Out $30.00Tool callingStructured outputAttachmentsInputtextimagepdfOutputtext
Azure Cognitive ServicesgptGPT-5.5gpt-5.5Azure Cognitive ServicesReleased Apr 24, 20261,050,000 token context windowIn $5.00 · Out $30.00ReasoningTool callingStructured outputAttachmentsInputtextimagepdfOutputtext
AzuregptGPT-5.5gpt-5.5AzureReleased Apr 24, 20261,050,000 token context windowIn $5.00 · Out $30.00ReasoningTool callingStructured outputAttachmentsInputtextimagepdfOutputtext
Venice AIgptGPT-5.5 Proopenai-gpt-55-proVenice AIReleased Apr 24, 20261,000,000 token context windowIn $37.50 · Out $225.00ReasoningTool callingStructured outputAttachmentsInputtextimageOutputtext
Prime InferencegptGPT-5.5openai/gpt-5.5Prime InferenceReleased Apr 23, 20261,050,000 token context windowIn $5.00 · Out $30.00ReasoningTool callingStructured outputAttachmentsInputimagetextOutputtext