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Latency, throughput, and reliability signals from recent traffic.
Effective prices over the last 30 days, with current provider list prices for context.
Headline benchmark standings and comparison context.
Daily gateway activity over the last 30 days, with current UTC-day pace projection.
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Uptime trend for this model over the last 24 hours.
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OpenAI: GPT 4.5
chat-latest that always resolves to the latest Instant chat model used in ChatGPT. It accepts text and image inputs and produces text outputs.Top benchmark results for openai/gpt-4.5.
Detailed benchmark comparisons now live in the Compare tool.