Quills AI vs Rubra: Which is better?

Quills AI is an AI-driven assistant tool designed to analyze and visualize data from different sources, such as databases and CSV files. The solution uses natural language queries to streamline the data interaction process and enable users to understand and analyze data by simply communicating in plain English. The tool also includes AI-generated SQL query capabilities, allowing automatic generation of queries, thus easing the task of data analysis. Quills AI supports various industries and roles, enhancing productivity and decision-making processes. The tool has also integrated slack for collaborative data discussions and sharing within team members. It simplifies data extraction through natural language conversation, while also providing hosting options, and making data access easier for non-technical users.

Rubra is an open-source tool designed for local development of AI assistants using a large language model (LLM). Conceived with developers in mind, Rubra offers the convenience and intelligence similar to working with OpenAI's ChatGPT. It offers an opportunity to build AI-powered applications in a private, cost-effective manner by allowing developers to work locally, thereby bypassing the need for tokens for API calls. It's designed with privacy in mind, as it executes all processes on the user's local machine, ensuring that chat histories and retrieved data never exit the local machine. Furthermore, Rubra is not restricted to its local LLM it also supports OpenAI and Anthropic models. Community participation is encouraged, with provisions for user contributions in form of discussions, bug reporting and code contributions on its Github repository.