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Dev tools · February 12, 2026

NestLens

Debug NestJS Like Never Before

What it does

Laravel Telescope-like debugging and monitoring for NestJS. Track requests, queries, exceptions, logs, jobs, and more with a beautiful real-time dashboard.

Does the same job

all alternatives →
  • NestJS2018 · ▲149

    A progressive Node.js framework 🚀

  • WM
  • LL
    Letting LLMs Run a Debugger2025 · github.com · ▲147

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    Telescope – an open-source web-based log viewer for logs in ClickHouse2025 · github.com · ▲172

    Hey everyone! I’m working on Telescope - an open-source web-based log viewer designed to make working with logs stored in ClickHouse easier and more intuitive. I wasn’t happy with existing log viewers - most of them force a specific log format, are tied to ingestion pipelines, or are just a small part of a larger platform. Others didn’t display logs the way I wanted. So I decided to build my own lightweight, flexible log viewer - one that actually fits my needs. Check it out: Video demo: https://www.youtube.com/watch?v=5IItMOXwugY GitHub:…

  • VD
    Visual debugger for Rails system tests2024 · github.com · ▲131

    Hey all, I've been working on this side project to get a Cypress.io-like experience, but for Ruby developers. It's plug-n-play with Capybara system tests, with the following features: - visualize assertions/commands as they happen - view all API requests, errors, and logs in the timeline - pause/continue on any step - rewind through history with a recorded video This is brand new, so looking for people to start trying it out and leave feedback.

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