December 2025
0.5.0
- Advanced AI Models: Upgraded to GPT-5.2 and Gemini 3 Pro Preview for more sophisticated assistance with complex development tasks.
- AI Thinking Mode: Copilot now shows its reasoning process, providing deeper analysis and more thoughtful solutions to your problems.
- Real-Time Streaming: Watch Copilot’s responses appear instantly as it works, with Server-Sent Events streaming.
- Dev Container Support: Work directly in containerized development environments with integrated terminal access.
- Product Manager Tool: AI-powered requirements collection and automatic PRD generation to streamline your product planning.
- Docker Image Services: Create services directly from existing Docker images for faster deployment of pre-built applications.
- Document Upload: Upload and manage documents directly in the canvas interface for better project organization.
- Enhanced Prompt Interface: Improved prompt box with better UX for smoother Copilot interactions.
- Better Error Handling: Clear error notifications help you understand and fix issues quickly.
November 2025
0.4.1
- GitHub Repository Integration: Import your existing GitHub repositories when creating services, with automatic cloning and retry logic.
- Enhanced Code Editing: Improved patch tool with better error handling and detailed feedback for precise code modifications.
- Docker Image Support: Deploy services from Docker images with enhanced validation for DockerHub and other registries.
- Chain of Thought Visualization: See how Copilot thinks through complex problems with visual representation of its reasoning.
- Improved Code Diff Display: Optimized diff parsing and rendering for easier code review and comparison.
- Deployment Management: New MultiSelect component for managing multiple services at once.
- Enhanced Security: Content Security Policy (CSP) configurations protect your applications from common web vulnerabilities.
October 2025
0.4.0
- Platform Redesign: Brand new frontend design with improved navigation and cleaner aesthetics.
- Chat History & Sessions: Keep track of all your Copilot conversations with comprehensive history and session management.
- Enhanced Markdown Rendering: Improved rendering of markdown and code blocks for better readability.
- Performance Optimization: Faster response times and smoother operation across the platform.
September 2025
0.3.2
- Better Copilot Prompts: More focused and effective assistance with reduced verbosity.
- Task Management: Organize your work and track progress across multiple projects.
- Enhanced Popovers: Improved component interactions for smoother workflow.
- Updated Chat Interface: Redesigned chat with better message organization.
August 2025
0.3.1
- Flow Diagram Enhancements: Visualize service connections with zooming and repositioning capabilities.
- Variables Management: Dedicated tab for managing environment variables across services.
- Deployment Notifications: Real-time notifications keep you informed about deployment status.
- Copilot Message Pinning: Pin important messages to the top for easy reference during long conversations.
July 2025
0.3.0
- Platform Launch: First public release with complete agentic application building capabilities.
- Google ADK Integration: Rebuilt Copilot using Google’s Agent Development Kit for more powerful AI assistance.
- Service Management: Full service lifecycle including creation, versioning, and deletion.
- Context-Aware Assistance: Copilot understands your current context and provides more relevant suggestions.
- Feedback System: Built-in feedback mechanism to help improve Copilot’s responses.
- Mermaid Diagram Support: Visualize system architecture with built-in diagram rendering.
May 2025
0.2.2
- Automatic Retry Logic: Copilot automatically retries on errors, improving conversation continuity.
- Enhanced Error Handling: Better error detection and recovery for more stable AI interactions.
April 2025
0.2.1
- Role-Based Assistance: Copilot switches between roles optimized for development, testing, or product management.
- PRD & Test Case Support: Work with Product Requirement Documents and test cases for better planning.
- Enhanced Tool Calling: More reliable and accurate command execution.
March 2025
0.2.0 Public Research Preview
- Stripe Integration: Automated billing and subscription management.
- Usage-Based Pricing: Transparent pricing based on actual usage with hourly tracking.
February 2025
0.1.0
- Agentic application building UI: fully featured agent canvas style building UI
- Canvas Navigation Controls: Added zoom and fit controls to the toolbar, making it easier to navigate complex agent workflows.
- Improved Validation: Enhanced validation for missing inputs and empty fields, preventing errors when building complex agents.
- Visual Editor Tools: Introduced ability to delete and duplicate elements directly from UI, streamlining the agent building process.
- Visual Enhancements: Improved element styling and added code highlighting for easier navigation in the canvas code editor.
- One-Click Deployment: Added simplified deployment with clear success indicators to streamline the agentic solution deployment process.
- Dual Deployment Support: Added options for deploying in both vanilla Kubernetes and experimental KNative service configurations, preparing for future migration to Knative.
- Solution URL Versioning: Added versioning suffix to solution URLs, enabling better version management and parallel deployments.
- Chat Playground: Implemented shared-chat-UI for sharing agentic solutions with users and teams via customizable managed interfaces for quik testing and collecting feedback.
- API Endpoint Management: Added dedicated section for managing API endpoints, simplifying integration with external services.
- API Response Optimization: Modified data structures to include only necessary information, improving performance and reducing payload size.
- Centralized Credential Management: Moved credentials management to the console interface from canvas interface for centralized access and improved security.
- Custom Credentials Support: Enhanced credential system to support custom credential types, giving more flexibility when integrating third-party services.
- Authentication Improvements: Completely refactored authentication system, fixing critical issues in login sequence and improving overall security.
- Organization Filtering: Added organization ID filtering to better support users working across multiple organizations.
- Namespace Isolation: Implemented reverse domain as a namespace prefix for solutions, enhancing multi-tenant security and resource isolation.
- Gemini AI Integration: Added Gemini models support for copilot.
January 2025
0.0.2
- User management: users now can register with Google, GitHub or email/password
- Fully reworked UI: new design to follow our UX vision
- Redis microservice: setup separate Redis deployment for each agentic application to keep it fast and reliable
December 2024
0.0.1 Closed Alpha
- Agentic application building UI: fully featured agent canvas style building UI
- Custom Logic: Build services in any programming language
- Copilot (Cerebrum) for building agents: our AI copilot for building agentic applications in autonomous mode
- Credentials support for external services
- Sharable UI chat