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Dev tools · April 19, 2025

A VS Code extension to visualise Rust logs in the context of your code

We made a VS Code extension [1] that lets you visualise logs and traces in the context of your code. It basically lets you recreate a debugger-like experience (with a call stack) from logs alone. This saves you from browsing logs and trying to make sense of them outside the context of your code base. We got this idea from endlessly browsing traces emitted by the tracing crate [3] in the Google Cloud Logging UI. We really wanted to see the logs in the context of the code that emitted them, rather than switching back-and-forth between logs and source code to make sense of what happened. It's a…

A VS Code extension to visualise Rust logs in the context of your code launched on April 19, 2025 with 5 votes and more than 75% of that year's launches. The site was still online in September 2026, 1 year on.

What it does

🐞 VS Code extension to debug tracing logs 🦀. Contribute to workbackai/traceback development by creating an account on GitHub.

In the maker’s words, at launch

We made a VS Code extension [1] that lets you visualise logs and traces in the context of your code. It basically lets you recreate a debugger-like experience (with a call stack) from logs alone. This saves you from browsing logs and trying to make sense of them outside the context of your code base. We got this idea…

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