Key Features
• Advanced Intelligence
-1. Scores 85% on AIME 2025 and 90% on GPQA for math and science
-2. Surpasses o3-mini in reasoning with refined logical processing
-3. Supports adjustable reasoning modes (low, medium, high) for task flexibility
• Performance Excellence
-1. Outperforms o3-mini in coding (HumanEval: 94%) and reasoning benchmarks
-2. 30% faster response time than o3-mini, averaging 5.5 seconds
-3. Handles 128K token context for complex, multi-step workflows
• Cost Efficiency
-1. Priced at $0.45 per million input tokens, $3.60 per million output tokens
-2. 20% cheaper than o3-mini, competitive with DeepSeek R1 and Phi-4
-3. Free tier access via ChatGPT with usage limits
• Developer-Friendly Features
-1. Supports function calling, structured outputs, and advanced API integrations
-2. Compatible with Chat Completions, Assistants, and Batch APIs
-3. Enhanced streaming and tool support for real-time applications
• Practical Applications
-1. Powers coding assistants, educational tools, and research platforms
-2. Web search integration for up-to-date, sourced answers
• Accessibility
-1. Available to ChatGPT users: Free (limited), Plus/Team (200/day), Pro (unlimited)
-2. Integrated into Azure OpenAI Service, GitHub Copilot, and GitHub Models
