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December 3rd, 2025

Plotly Studio

Plotly Studio v0.0.43: Faster startup times and data processing reliability

Release Highlights

  • Faster Startup: Returning users will notice a significantly faster startup time as we’ve streamlined our initial checks.

  • Improved Data Processing: Critical fixes have been deployed for Parquet file handling, ensuring more reliable data ingestion and analysis.

Improvements and Fixes

User Experience

  • Optimized Startup Performance: Preflight system checks now run less frequently, meaning returning users will see the application launch much faster.

  • Enhanced Login Flow: Authentication failures will now reliably redirect you to the login page for a smoother recovery.

Data Views Enhancements (Closed Beta)

We released Data Views as an early access feature starting in v0.0.43! The early access program is invite-only as we gather feedback and polish the feature until it’s GA. Reach out to us if you’d like to be considered for inclusion in the program, and stay tuned for more news on feature!

The following features are available in closed beta and may not be visible to all users.

  • Reset Conversation: Added a simple way to reset your Data View conversations, clearing all messages and artifacts to start fresh.

  • Drag & Drop File Support: You can now drag and drop files directly into the Data View chat interface.

  • Improved SQL Handling: Better support for complex SQL queries ensures more accurate parsing and execution.

General Improvements and Fixes

  • Reliable Parquet File Processing: Fixed critical issues that were causing errors and template problems when working with Parquet files.

  • Stable Background Tasks: We’ve ensured that when you delete conversations, associated background tasks are properly cancelled, improving system stability.

  • MacOS Compatibility: Added native support for Intel-based MacOS hardware.

  • Plotly Update: Updated our charting library (Plotly.py) to fix issues with how heatmap hover templates were displayed when the heatmap has null values.

  • System Stability: Addressed several low-level issues that were causing timeouts and orphaned processes for a more robust application overall.