
Discover and run AI models on Replicate.

Your desktop AI assistant that understands your context and acts on your behalf.
Replicate Codex: Discover and run AI models on Replicate.. Vellum: Your desktop AI assistant that understands your context and acts on your behalf.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Replicate Codex is free and Vellum is freemium.
The best choice between Replicate Codex and Vellum depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Both are primarily designed for individuals. The choice depends on which specific features you need.
Replicate Codex offers: Searchable database of AI models, Filter and sort models by criteria, Detailed model information (cost, creator, description), Discover new AI models monthly. Vellum offers: Desktop AI assistant, Contextual understanding, Tool integration, Prepaid USD balance for usage.
Based on our data, Replicate Codex currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.