Alternatives
Products that do what Proc CLI does
Semantic CLI tool for process management
- 1KC
2023 · github.com
- 2WE
Hi HN, I built a small Linux CLI tool called witr (Why Is This Running?). The idea came from a situation most of us have hit: you log into a machine, see a process or port running, and immediately wonder why it exists, who started it, and what is keeping it alive right now. witr traces a process, service, or port back to its origin and responsibility chain and explains it in a way that’s quick to read, especially when you’re debugging under pressure. This is v0.1.0. It’s intentionally small and focused. Feedback, criticism, and edge cases are very welcome. Repo:…
Dec 2025 · github.com
- 3
- 4ML
2025 · simonwillison.net
- 5RA
Hi HN — I’m learning Rust and decided to build a universal CLI for running code in many languages. The tool, Run, aims to be a single, minimal dependency utility for: running one-off snippets (from CLI flags), running files, reading and executing piped stdin, and providing language-specific REPLs that you can switch between interactively. I designed it to support both interpreted languages (Python, JS, Ruby, etc.) and compiled languages (Rust, Go, C/C++). It detects languages from flags or file extensions, can compile temporary files for compiled languages, and exposes a unified REPL…
Oct 2025 · github.com
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- 9A1
2021 · github.com
- 10
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- 12IE
Last month, I started learning a Python TUI framework called Textual. After working on a 4x4 board game, I made an interactive app to test your CLI text processing skills with 40 beginner to intermediate level exercises. The app is fairly basic in terms of features — only single input file, so no stdin data, multiple files, etc. Most of the exercises in this app is based on my Computing from the Command Line ebook (https://learnbyexample.github.io/cli-computing/preface.html). I hope to improve the TUI app to support all the 200+ exercises sometime next year.
2022 · github.com
- 13RC
2022 · github.com
- 14RR
I built a single-file Python script that lets you run LLM prompts from the command line with templating, structured outputs, and the ability to chain prompts together. When I discovered Google's Dotprompt format (frontmatter + Handlebars templates), I realized it was perfect for something I'd been wanting: treating prompts as first-class programs you can pipe together Unix-style. Google uses Dotprompt in Firebase Genkit and I wanted something simpler - just run a .prompt file directly on the command line. Here's what it looks like: --- model: anthropic/claude-sonnet-4-20250514 output:…
Nov 2025 · github.com
- 15WS
2024 · github.com
- 16PR
2021 · exo.deref.io
- 17IB
2022 · runno.dev
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- 19CI
If you work in C++, and you would like 2+ programs to share data structures (and/or native I/O handles a.k.a. FDs) among each other, there is a good chance Flow-IPC - will make it considerably less annoying to code than typical approaches; and - may massively reduce the latency involved. Those sharing Cap'n Proto-encoded data may have particular interest. Cap'n Proto (https://capnproto.org) is fantastic at its core task - in-place serialization with zero-copy - and we wanted to make the IPC (inter-process communication) involving capnp-serialized messages be zero-copy,…
2024 · github.com
- 20AF
2025 · httl.dev
- 21WF
2021 · prodfiler.com
- 22PB
2021 · github.com
- 23HA
Hi HN! My name is Marko and I am working on a CI/CD system at harmont.dev, a CI/CD system that sucks slightly less. As I've been working on the cloud, I realized that the CLI might be generally useful as a task runner, even if you don't care for our CI/CD, and that's what I'm sharing here! Every CI system I've used at Tesla, Bun, and mesa.dev has had the same problems: stateless and slow (GHA), or stateful and horizontally unscalable (Jenkins), with YAML on top of either. The straw that broke the camel's back for me was the realization that all my Claudes are waiting upwards…
May 2026 · github.com
- 24RB
2022 · github.com
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