ChatGPT-4o (Omni)
OpenAI’s flagship GPT-4 variant that natively supports text, vision, and audio input/output with faster performance and improved reasoning.
Proprietary
Claude 3 Sonnet
A mid-sized member of Anthropic’s Claude 3 model family, optimized for balanced performance across reasoning, speed, and multimodal understanding.
Gemini 2 Flash
A fast and lightweight variant of Google’s Gemini 2.0 multimodal model, optimized for latency-sensitive tasks via the Gemini API.
GPT-4 Turbo
A fast, cost-effective variant of GPT-4 offered via OpenAI API, featuring a 128K context window and optimized for scalable production use.
GPT-4.5 Preview
A preview version of OpenAI’s next-generation GPT-4.5 model, offering faster response times and enhanced reasoning with a 128K context window.
Grok-2
The next-generation model from xAI, built on a new architecture and fully integrated into X (formerly Twitter) as part of Elon Musk’s AI assistant efforts.
OpenAI o1
An advanced, text-only language model from OpenAI with GPT-4-level capabilities, optimized for performance, efficiency, and competitive benchmarks.