ChatGPT vs Claude
Both consumer AI products allow commercial use of outputs. Training data defaults and enterprise offerings differ materially.
Key differences
- Vendor: OpenAI (ChatGPT) vs Anthropic (Claude).
- Free / Plus training default: ChatGPT uses conversations for training by default (opt-out available). Claude's behavior varies by plan.
- Enterprise tiers: Both offer plans where conversations are not used for training by default.
- Output ownership: User-assigned in both products.
Rights
| Key | ChatGPT | Claude |
|---|---|---|
commercial_use_allowed |
yes | yes |
output_ownership |
yes | yes |
training_use_of_input |
conditional | conditional |
Constraints
| Key | ChatGPT | Claude |
|---|---|---|
api_available |
no | yes |