Best GPT-5 Nano alternatives
Users might seek alternatives to GPT-5 Nano because of its lower capability depth and potential struggles with highly complex reasoning. This list covers multimodal models from OpenAI and Anthropic that offer varying trade-offs in intelligence, speed, price, and context size.
Anthropic's Claude Sonnet 4.6 excels at long-context multimodal analysis.
Anthropic's closed multimodal model with a million-token context window.
Google's multimodal preview model with custom tools and massive context handling.
Multimodal model handling images, text, and files over vast contexts.
Multimodal coding model with 400k-token context from OpenAI.
OpenAI's closed multimodal model for large-scale text and image tasks.
OpenAI's multimodal model for large-scale text and image tasks.
Google's fast multimodal model for unified text, image, audio, and video tasks.
Frequently asked questions
GPT-5.2-Codex stands out with the highest intelligence_index of 49 among the listed options.