According to AI Tier List, OpenAI launches its new family of models with GPT-5.6 (Tier A) ranks higher than Poe (Tier B) for Chatbot & Conversation. OpenAI introduces its latest high-performance AI model family, GPT-5.6.
 |  | |
|---|---|---|
| Tier | Tier A | Tier B |
| Rating | 4 / 5 | 3 / 5 |
| Pricing | Paid | Freemium |
| Category | Chatbot & Conversation | Chatbot & Conversation |
| Best For | openai, gpt-5.6, llm, ai-model | ai-aggregator, chatbot, multi-model, web-search, conversation |
Three model variants (Sol, Terra, Luna), specialized capabilities for cybersecurity and biology research, flexible pricing, advanced reasoning capabilities
Restricted access to sensitive capabilities, high computational resource requirements
Access to diverse latest AI models, user-friendly interface, custom bot creation, cross-device synchronization, fast response times
Usage limits for free users, occasional response latency with high-demand models, lack of proprietary models
