gpt-5.3-chat-latest
Review gpt-5.3-chat-latest capabilities, pricing, and API integration details.
Original model description: GPT-5.3-chat-latest 是 OpenAI 优化的高速对话模型，响应更直接自然，减少说教和拒答，适合日常轻量任务
Model overview
- Provider
- OpenAI
- Billing
- Token-based billing
- Supported API endpoints
- openai, openai-response
Capabilities and tags
- 对话
- 工具
- 识图
Pricing information
Base input price per million tokens: $1.75 USD; Base output price per million tokens: $14 USD. Final pricing may vary by user group.
Token-based billing multiplier: 0.875; output multiplier: 8.
Cached input multiplier: 0.1