Vendor · OpenAI

OpenAI LLMs

4 models across 4 families. Each one gets a profession-aware review — what it does well, where it falls short, and which roles get the most out of it.

Family

o1

O1
o1 Paid · API: $15/M tokens

o1 is a general-purpose AI assistant from OpenAI. Paid only — plans from API: $15/M tokens.

4.0Rating

Family

GPT-5

GP
GPT-5 Paid · API: from $5/M tokens

OpenAI's headline model for 2025–2026. Multi-modal native (text, image, audio in/out), strong on reasoning and code. Default for ChatGPT Plus / Team subscribers. Pricing tiered wit

4.0Rating

Family

GPT-4o

GP
GPT-4o Paid · API: $5/M tokens

GPT-4o is a general-purpose AI assistant from OpenAI. Paid only — plans from API: $5/M tokens.

4.0Rating

Family

ChatGPT

CH
ChatGPT Freemium · $20/mo

OpenAI's flagship conversational AI. Used by professionals across every category for drafting, summarization, structured thinking, and as a Swiss-army-knife reasoning assistant. Pr

4.0Rating