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Bagel

live

Inspect ROS recordings in your browser.

web•July 24, 2026
RoboticsData Visualization
What It Does

Details

Bagel allows users to decode, synchronize and visualize high-volume sensor data from ROS recordings directly in a web browser without needing a backend. It supports multiple file formats including MCAP, DB3, BAG, PCD, PLY, SPLAT for local-first ingestion of multi-gigabyte datasets.

Who It's For

Best fit users

  • •Robotics researchers
  • •Developers working with ROS
  • •Data analysts
Why It Matters

Why this one made the cut

Bagel enables real-time and high-resolution analysis of large robotics datasets without the need to upload data, ensuring privacy and efficiency. It supports both ROS1 and ROS2 protocols.

Differentiator

What makes it different

Bagel uses worker-isolated parsing and HTTP range streaming for efficient local-first ingestion of massive datasets while keeping all operations client-side.

Sources

Where we found it

Sources

GLOBAL · Hacker NewsEN— Jul 24, 2026Visit →

First discovered Jul 24, 2026 · Hacker News