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GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K input, 128K...
GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a 1M+ token...
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GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a 1M+ token...
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GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...
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GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...
对于复杂的推理和编码，可以选择 GPT-5.6 Sol；对于智能和成本之间的平衡，可以选择 GPT-5.6 Terra；对于对成本敏感、高容量的工作负载，可以使用 GPT-5.6 Luna。 所有最新的 OpenAI 模型均支持文本和图像输入、文本输出、多语言功能以及视觉识别。这些模型可通过 Responses API 使用。
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GPT-5.6 Luna is a fast, cost-efficient model in OpenAI's GPT-5.6 series. It is suited for high-volume, latency-sensitive tasks such as chat, classification, and lightweight agentic workflows, providing capable reasoning for...
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GPT-5.6 Luna Pro is the same underlying model as GPT-5.6 Luna, served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...
GPT-5.6 Luna Pro is the same underlying model as GPT-5.6 Luna, served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...
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对于复杂的推理和编码，可以选择 GPT-5.6 Sol；对于智能和成本之间的平衡，可以选择 GPT-5.6 Terra；对于对成本敏感、高容量的工作负载，可以使用 GPT-5.6 Luna。 所有最新的 OpenAI 模型均支持文本和图像输入、文本输出、多语言功能以及视觉识别。这些模型可通过 Responses API 使用。
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对于复杂的推理和编码，可以选择 GPT-5.6 Sol；对于智能和成本之间的平衡，可以选择 GPT-5.6 Terra；对于对成本敏感、高容量的工作负载，可以使用 GPT-5.6 Luna。 所有最新的 OpenAI 模型均支持文本和图像输入、文本输出、多语言功能以及视觉识别。这些模型可通过 Responses API 使用。
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Adjust provider, category or input/output filters. New models are added continuously.
Adjust monthly token usage to compare estimated API costs.
Uses collected, comparable USD-per-million-token rates. Snapshots exclude cache discounts, tiers, extra reasoning output and taxes. Check current source prices.
Separate input, output and cache rates, then estimate the same workload. Image, audio and video rates may use items, duration or resolution rather than tokens.
Not necessarily. Check each version’s license, commercial restrictions and policies. Self-hosting also incurs compute and maintenance costs.
Rankings depend on tasks, versions and methods. Compare accuracy, latency, reliability and costs on your own workload.
