Quick facts
- Best for
- Open source copilot turning requests into actions.
- Pricing
- Freemium
- Editor rating
- 5 / 5
- Community saves
- 0
About Pillar | App Copilot
Socials: Pillar is an open-source copilot offering a means to convert user and agent requests into completed actions, functioning directly within the user's app. It consists of a reasoning engine and a knowledge base. The reasoning engine, functioning as agent backend, is responsible for planning, reasoning, and executing calls to your tools. The knowledge base, on the other hand, manages the documentation of your application, ensuring that it remains current and easily accessible. The system boasts compatibility with every major AI model including OpenAI, Anthropic, and Google. For an enhanced user experience, Pillar offers an immediate installation process along with an inherent MCP server ensuring automatic connection with Claude, ChatGPT, Cursor, and other MCP clients. With Pillar, user actions are defined at the client-side using patterns, forms, and pre-existing CSS. The platform offers real-time operation by making use of the user's existing session and executing UI actions locally. Furthermore, the user has the ability to control and define what actions can be performed within the app, allowing Pillar to orchestrate accordingly. Supported featuresAgentsAPIMCP (Model Context Protocol)Open source
Pros
- Open-source tool
- Turns requests into actions
- Performs client-side actions
- Eliminates need for proxy servers
- Performs local UI actions
- Self-improvement capability
- Compatible with various MCP clients
- Managed knowledge feature
- Reuse of pre-existing codes
- User control over actions
- Easy deployment process
- Enhances app interactivity
Cons
- Only works in-browser
- Depends on user's session
- Has no standalone interface
- Limited to existing CSSNo proxy servers supported
- Dependency on MCP clients
- May struggle with large-scale
- Effort needed for documentation updates
- Potential privacy issues on client-side
- Limited control on server-side
