OpenAI GPT vs Claude
Compare OpenAI GPT and Claude on deployment, pricing, model support, and more.
OpenAI GPT
- Tagline
- GPT-5.6 family (Sol, Terra, Luna) — OpenAI's current generation for ChatGPT and the API
- Description
- OpenAI's GPT model family. GPT-4 and GPT-4o are retired in ChatGPT (API may still expose older IDs). Current generation is GPT-5.6 — Sol (flagship), Terra (balanced), and Luna (cost-efficient) — plus GPT-6 Pro on eligible paid plans. For the chat product see ChatGPT; for programmatic access see the OpenAI API.
- Category
- Text
- Pricing
- Freemium
- Metric
- 200,000,000 Weekly active users (ChatGPT) (source)
- Link
- Visit
Claude
| Attribute | OpenAI GPT | Claude |
|---|---|---|
| Tagline | GPT-5.6 family (Sol, Terra, Luna) — OpenAI's current generation for ChatGPT and the API | Anthropic's long-context AI assistant |
| Category | Text | Text |
| Pricing | Freemium | Freemium |
| Description | OpenAI's GPT model family. GPT-4 and GPT-4o are retired in ChatGPT (API may still expose older IDs). Current generation is GPT-5.6 — Sol (flagship), Terra (balanced), and Luna (cost-efficient) — plus GPT-6 Pro on eligible paid plans. For the chat product see ChatGPT; for programmatic access see the OpenAI API. | Anthropic's conversational AI with long context windows. Available as chat product and via API. Strong at analysis, coding, and long-document tasks. |
| Metric | 200,000,000 Weekly active users (ChatGPT) (source) | 134 Product Hunt reviews (source) |
| Link | Visit | Visit |