ChainForge pricing
1 plan read from chainforge.ai
Free and open-sourceFree No plan limits stated Read 8 Oct 2026 · glassmanlab.seas.harvard.edu
In short
- ChainForge has a free plan (Free and open-source).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| Agenta | $29/mo | Yes | No |
| Latitude | $99/mo | Yes | No |
| GEPA | — | Yes | No |
| Vellum | $30/mo | Yes | No |
| PromptWizard | — | Yes | No |
| VantagePrompt | $3/mo | Yes | No |
| OpenPrompt | — | Yes | No |
| PromptForge | $29/mo | Yes | No |