Dust Pricing, Plans and Cost Breakdown for 2024

Streamline the creation and deployment of large language model apps.

Dust logo

Block structure for app design

Automated caching and versioning system

Introspection of block execution outputs

Dust Pricing

Dust is a developer platform that empowers users to build secure AI assistants with access to their company's knowledge. It provides a flexible environment for creating custom large language model applications on top of company data and enables programmatically interacting with Dust assistants. Here, we will delve into the pricing details of Dust, outlining its cost structure and highlighting important considerations for users.

Free and Open Source

One of the key advantages of Dust is that it is free and open source. This means that users can access and utilize the platform without incurring any direct costs. The open-source nature of Dust fosters a collaborative environment, allowing developers to contribute to its improvement and customize it to suit their specific needs. This accessibility makes Dust an attractive option for individuals and organizations looking to leverage AI technology without financial barriers.

Third-Party API Keys

To interact with large language models, Dust relies on model providers such as OpenAI or Anthropic. In order to utilize these models, users are required to create an account with the respective provider and obtain an API key. It is important to note that the cost associated with using these models is not covered by Dust itself. Users will need to refer to the pricing details provided by the model provider to understand the charges they may incur.

Normal API Rates

When using third-party services, such as OpenAI or Anthropic, users are subject to the normal API rates set by these providers. These rates are determined by the model provider and may vary depending on factors such as usage volume, specific features utilized, and any additional services offered. It is advisable for users to review the pricing information provided by the model provider to gain a clear understanding of the potential costs associated with utilizing their services through Dust.

Cost Optimization

While Dust itself is free and open source, it is important to consider the potential costs associated with utilizing third-party services. To optimize costs, users can employ various strategies. For instance, they can carefully monitor and control the usage of large language models to avoid unnecessary expenses. Additionally, users can explore different pricing plans offered by the model providers to find the most suitable option for their specific requirements.

Additional Considerations

Apart from the costs associated with third-party services, it is worth mentioning that Dust may introduce additional features or services in the future that could have associated costs. Users should stay updated with the latest announcements and documentation from the Dust team to ensure they are aware of any changes that may impact pricing or functionality.


Dust provides a free and open source developer platform for building secure AI assistants. While the platform itself is free to use, users need to bring their own API keys from third-party model providers such as OpenAI or Anthropic. The costs associated with utilizing these models are determined by the respective providers and are not covered by Dust. Users should carefully review the pricing details provided by the model providers to understand the potential costs they may incur. By considering cost optimization strategies and staying informed about any updates from the Dust team, users can effectively manage the expenses associated with utilizing Dust and its associated services.

  • Free plan
  • Paid
  • Free trial