ChainForge vs PromptWorks
| ChainForge | PromptWorks | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | api, self-hosted, Web |
| Prompt testing | Yes | Yes |
| API access | No | Yes |
| Prompt version history | — | Yes |
| Prompt observability | — | Yes |
Both are listed in Best AI Prompt Management Software. On Samsung Mobile US Press, PromptWorks scores higher on our published basis.