browser-operator-core

Browser Operator v0.5.0 Release Notes

This release introduces visual intelligence overlays, comprehensive session management, and structured workflow orchestration - transforming AI agents from black boxes into auditable, manageable business tools.

Key Capabilities

Visual Intelligence Layer

• Real-Time Progress Tracking: Live visualization of multi-step workflows with completion status
• Guided Workflows: Interactive overlays guide users through AI-assisted processes

Intelligent Task Orchestration

• Built-in TODO Management: Hierarchical task tracking for multi-step workflows
• Progress Monitoring: Track completion of complex, multi-step operations

Enhanced File Management

• File Browser Interface: Navigate and manage all generated documents
• Syntax-Highlighted Viewer: Preview code, reports, and documents in-browser
• Export Pipeline: Streamlined artifact extraction for downstream systems

What's Changed

• Fix Config Propagation in Automated Mode by @olesho in https://github.com/BrowserOperator/browser-operator-core/pull/61
• Add Browser Operator Provider and improvements by @tysonthomas9 in https://github.com/BrowserOperator/browser-operator-core/pull/66

Full Changelog: https://github.com/BrowserOperator/browser-operator-core/compare/v0.4.0...v0.5.0

Browser Operator Core v0.4.0 Release Notes

Browser Operator Core v0.4.0 represents a transformative leap in AI agent capabilities. By introducing a virtual file system and web rendering engine, agents can now handle complex, multi-step workflows that were previously impossible. Agents can manage their own temporary state across long-running tasks, generate rich interactive content like reports and presentations, and create learning materials such as interactive flashcards - all within the browser environment.

✨ New Features

Extended Agent Intelligence & Persistence

• Stateful Long-Running Tasks: Agents can now use the file system to maintain context and temporary states across extended workflows, breaking through previous memory limitations
• Complex Task Orchestration: Multi-step processes that require intermediate data storage and retrieval are now possible
• Persistent Working Memory: Agents can save, retrieve, and update information throughout lengthy operations without losing context

Virtual File System & Web Asset Management

• In-Browser File Storage: New virtual file system enables creation, storage, and management of code files directly in the browser using IndexedDB
• Session-Scoped Storage: Files are properly isolated per DevTools session, ensuring clean workspace separation
• 8 New Development Tools:
  • Create, read, update, and delete files
  • List and check file existence
  • Render web applications in sandboxed iframes
  • Retrieve form data and user interactions from rendered apps

Web Application Rendering

• Live Preview Capability: Instantly render HTML/CSS/JavaScript applications within isolated iframes
• Interactive Reports: Agents can generate full HTML/CSS/JavaScript reports with charts, graphs, and interactive elements
• Dynamic Presentations: Create slide decks and presentation materials that can be viewed and navigated in real-time
• Sandboxed Execution: Secure iframe implementation with proper content isolation
• Data Retrieval: Automated collection of user interactions and form submissions from rendered applications

https://github.com/user-attachments/assets/fdc58ed0-aa80-4c94-a6e8-37457ca32bb1

Development Infrastructure

• Dockerized Evaluation Server: New local Docker setup for simplified testing and evaluation workflows
• Improved Development Environment: Streamlined setup process for contributors
• Better Isolation: Container-based approach ensures consistent behavior across different development machines

🔗 Links

• [Full Changelog](https://github.com/BrowserOperator/browser-operator-core/compare/v0.3.4...v0.4.0)
• [Pull Request #55](https://github.com/BrowserOperator/browser-operator-core/pull/55) - Web Asset Rendering & Virtual File System
• [Pull Request #52](https://github.com/BrowserOperator/browser-operator-core/pull/52) - Docker Evaluation Server

Browser Operator Core continues to evolve as a powerful general AI agent platform. We're excited about the possibilities these new features unlock and look forward to your feedback!

🎉 Major Update: Specialized Search Agent & MCP Enhancement

✨ New Features

Introducing the Specialized Search Agent
A powerful new agent designed for deep research and discovery tasks that regular search can't handle.

What It Does:

• Finds niche professional lists (content writers, VC partners, industry experts)
• Aggregates data from multiple sources automatically
• Builds comprehensive databases from scattered information
• Navigates through LinkedIn, directories, and professional networks

Example Use Cases:

• "Find all Series A venture partners in Silicon Valley focused on AI"
• "Create a list of technical content writers with SaaS experience"
• "Compile contact information for sustainability consultants in Europe"
• "Find all podcast hosts in the crypto/web3 space"Introducing the Specialized Search Agent
  A powerful new agent designed for deep research and discovery tasks that regular search can't handle.

MCP Connectors Catalog

• Browse and discover available MCP connectors in one place
• Add, enable, and configure connectors with one click OAuth login.

AI-Powered Tool Selection

• LLM automatically selects the best tools for your task
• Expanded agent capabilities with Search, Web Task, and Action variants

🔧 Improvements

Rock-Solid MCP Connections

• Automatic retry logic for failed connections
• Real-time connection status updates
• Improved tool naming and resolution
• Better error handling and recovery

https://github.com/user-attachments/assets/17e389f4-9fcd-4d9b-9b4c-261014bf8198

What's Changed

• MCP OAuth Support and more updates by @tysonthomas9 in https://github.com/BrowserOperator/browser-operator-core/pull/51

Full Changelog: https://github.com/BrowserOperator/browser-operator-core/compare/v0.3.3...v0.3.4

What's New

Model Context Protocol (MCP) Support

• Added support for initial MCP implementation
• Improved integration capabilities with external tools

Enhanced Agent Framework

• Updated agent architecture for better performance
• Improved reliability and extensibility of agent

🐛 Bug Fixes

• OpenRouter OAuth: Fixed authentication issues with OpenRouter
• Model Configuration: Resolved model selection and refresh problems

https://github.com/user-attachments/assets/837abaa1-3487-4370-ac65-6175c32254eb

What's Changed

• Update agent framework structure by @tysonthomas9 in https://github.com/BrowserOperator/browser-operator-core/pull/43
• Fix the model config issue, OpenRouter Oauth issue and model refresh … by @tysonthomas9 in https://github.com/BrowserOperator/browser-operator-core/pull/45
• Feat/automation build by @olesho in https://github.com/BrowserOperator/browser-operator-core/pull/48
• Add initial MCP version with SDK imports by @tysonthomas9 in https://github.com/BrowserOperator/browser-operator-core/pull/44
• fix: build issue with latest main merge by @tysonthomas9 in https://github.com/BrowserOperator/browser-operator-core/pull/49

Full Changelog: https://github.com/BrowserOperator/browser-operator-core/compare/v0.3.2...v0.3.3