Goroutine-analyzer: A visual goroutine stack dump debugging tool

In plain words

Goroutine-analyzer is a debugging tool that provides visual representation of goroutine stack dumps. It helps developers understand and troubleshoot concurrent Go programs by making stack traces easier to interpret. The tool is designed for Go programmers working with goroutines who need clearer visibility into program execution and potential bottlenecks. Its visual approach to stack dump analysis distinguishes it from traditional command-line debugging methods.

written from the facts on this page · September 2026

• 
  Goroutine Monitor Powered by eBPF2024 · github.com · ▲75

  An eBPF tool monitoring a goroutine. Contribute to keisku/gmon development by creating an account on GitHub.

• 
  CodeTracer – A time-traveling debugger implemented in Nim and Rust2025 · github.com · ▲334

  Hey! We are presenting CodeTracer - a user-friendly time-traveling debugger designed to support a wide range of programming languages: https://github.com/metacraft-labs/codetracer?tab=readme-ov-f... CodeTracer records the execution of a program into a sharable self-contained trace file. You can load the produced trace files in a GUI environment that allows you to move forward and backward through the execution and to examine the history of all memory locations. They say a picture is worth a thousand words — well, a video is even better! Watch the demo below to see…

• 
  Shed Light on Your Go Binary Bloat with Go Size Analyzer2024 · github.com · ▲87

  I've created a powerful tool to help Go developers uncover the hidden giants in their compiled binaries. Go Size Analyzer is like an X-ray machine for your Go executables, revealing: Which dependencies are eating up your binary size Unexpected bloat from standard library or vendor packages Size changes between binary versions with a visual diff Key features that set it apart: Interactive treemap visualizations (check out the demo: https://gsa.zxilly.dev) Slick terminal UI for deep diving into package hierarchies Cross-platform support (works on Linux, macOS, and Windows binaries)…

• 
  I ported Tree-sitter to GoFeb 2026 · github.com · ▲222

  This started as a hard requirement for my TUI-based editor application, it ended up going in a few different directions. A suite of tools that help with semantic code entities: https://github.com/odvcencio/gts-suite A next-gen version control system called Got: https://github.com/odvcencio/got I think this has some pretty big potential! I think there's many classes of application (particularly legacy architecture) that can benefit from these kinds of analysis tooling. My next post will be about composing all these together, an exciting project I call…

• 
  A toy version of Wireshark (student project)2025 · github.com · ▲265

  Hi everyone, I recently published a small open-source project. It’s a minimal network packet analyzer written in Go — designed more like a learning toy than a replacement for Wireshark. It currently supports parsing basic protocols like TLS, DNS, and HTTP, and includes a tiny fuzzing engine to test payload responses. You can inspect raw packet content directly from the terminal. The output is colored for readability, and the code structure is kept simple and clear. The entire program is very small — just about 400 lines of Go code. I know it’s not anywhere near Wireshark’s level, and I still…

• 
  I rendered the Go gopher using Go2015 · github.com · ▲287

  A path tracer written in Go. Contribute to fogleman/pt development by creating an account on GitHub.

• 
  SimCity, but with Permits▲847

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 19h ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 13d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 14d ago · bigwords.page

• 
  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 8d ago · guitoro.com

• 
  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 12d ago · carrierexplode.com

• 
  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 22d ago · space.bl2.net

• IM
  I may have created a new type of puzzle▲1,859

  Life & fun · 2022 · dogbunnypuzzle.com

• 
  I'm building an open-source Amazon▲1,335

  A couple of years ago, I had an interesting idea. What if there was a marketplace where all the underlying tech was open-source? The order management system, the storefront, customer support, etc. The marketplace would simply connect to the seller’s infra instead of locking them in. If, for some reason, the seller is removed from the marketplace, their software stays with them and they can continue accepting orders directly. This model can be used to disrupt any marketplace from AirBNB to UberEats: building tech for home renters and restaurants and later, leveraging that to build a competing…

  Dev tools · 2022 · openship.org

• 
  Polywork▲1,214

  Discover opportunities to collaborate

  Life & fun · 2022

• 
  xTiles▲1,036

  Organize your ideas & projects visually

  Work · 2022 · xtiles.app

• 
  Arcade 2.0▲1,026

  The easiest way to showcase your product

  Life & fun · 2022 · arcade.software

• 
  Maven▲978

  100+ live courses taught by experts, education reimagined

  Life & fun · 2022 · maven.com