Build Event Protocol Viewer screenshot

Build Event Protocol Viewer

Author Avatar Theme by Fzakaria
Updated: 13 Jan 2026
26 Stars

This project is a pure front-end Bazel Build Event Protocol (BEP) viewer.

Categories

Overview

The Build Event Protocol Viewer is an innovative front-end tool designed to provide users with a straightforward interface to visualize and analyze build events generated by Bazel. It aims to simplify the process of diagnosing build outputs without requiring server infrastructure, making it an attractive option for those looking to enhance their development workflow without the overhead of additional server management. The flexibility and focus on a purely front-end framework make it an interesting choice for developers using Bazel.

This viewer aims to fill a gap left by other tools that rely on a server, allowing users to gain diagnostic insights directly from their local setup. The motivation behind this project stems from the desire to create a community-driven tool that prioritizes contributing back to the ecosystem without the complexity of managing backend services.

Features

  • Front-End Focus: Designed as a pure front-end application, it eliminates the need for server infrastructure, streamlining the user experience.

  • User-Friendly Interface: Provides an intuitive way to visualize and analyze Bazel build events, making it accessible for users of all skill levels.

  • Local Setup with Nix: Easily run the application locally using Nix, allowing for quick deployment and testing.

  • Interactive Exploration: Users can upload their Bazel build event binary proto files, facilitating detailed exploration of build events through the interface.

  • Community Contributions: Open to improvements and collaborations, enabling developers to contribute enhancements and features, fostering a spirit of community development.

  • MIT License: Licensed under MIT, allowing users to freely use, modify, and distribute the tool while ensuring contributions are welcome.