December 14, 2025 - Outlook Integration & New AI Models

Swiftask v4.25.0 introduces Outlook integration, PPTX support for Mistral OCR, enhanced Pipedream connector, new AI models (GPT 5.2 & Claude Opus 4.5), and unified file category in data connectors.

✨ New Features

📧 Outlook Integration via Python Tool

• Microsoft Graph API Support: Added Outlook Python REPL tool enabling AI agents to interact with Microsoft Outlook for email management, calendar operations, and contact handling.

🎙️ PPTX Support for Mistral OCR

• PowerPoint Processing: Mistral OCR loader now supports PPTX files, enabling AI agents to extract and analyze content from PowerPoint presentations.

🔌 Enhanced Pipedream Integration

• Improved Workflow Automation: Enhanced Pipedream connector capabilities for better integration with external automation workflows.

🤖 New AI Models

• GPT 5.2: OpenAI's latest model now available in the AI Hub, offering enhanced reasoning capabilities and improved performance.

• Claude Opus 4.5: Anthropic's newest flagship model added to the platform, providing superior analysis and generation capabilities.

🔧 Improvements

📁 Unified File Category in Data Connectors

• Streamlined File Upload: All document file types (PDF, Excel, CSV, JSON, DOCX, DOC, TXT) are now grouped under a single "Files" category in the Data Connectors section, simplifying the process of adding multiple documents with different extensions.

• Improved User Experience: Instead of navigating through separate connectors for each file type, users can now access a unified interface to upload any supported document format in one place.

• Faster Workflow: This consolidation reduces the number of clicks needed to add various file types to your knowledge base, making data source management more efficient.

📊 Excel Data Processing Optimization

• Disabled Parsing Mode: Optimized Excel data handling for better performance and reliability when processing large spreadsheets.

🎨 Public Bot Interface Refinement

• Improved Layout: Refactored PublicBot component for a cleaner, more intuitive user interface.

🔒 API Rate Limiting

• Enhanced Stability: Added rate limiting to datasource items API controller to ensure platform stability and fair resource usage.

📝 Note

• This release focuses on expanding integration capabilities, introducing cutting-edge AI models, improving data connector usability, and enhancing overall platform stability.

• All existing functionalities continue to work as before with improved performance and reliability.