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Show HN: Ktop – a themed terminal monitor for GPU, CPU, RAM, temps and OOM kills

https://github.com/brontoguana/ktop
3•brontoguana•2h ago
I built a terminal system monitor that fills a gap I kept hitting when running local LLMs: GPU usage and memory (for both NVidia and AMD) alongside CPU usage and memory, temps, upload, download and OOM kill tracking. All in one view with 50 colour themes.

Consumes less cpu usage than glances (in my testing).

One line install.

Show HN: Llama 3.1 70B on a single RTX 3090 via NVMe-to-GPU bypassing the CPU

https://github.com/xaskasdf/ntransformer
100•xaskasdf•5h ago•26 comments

Show HN: Iron-Wolf – Wolfenstein 3D source port in Rust

https://github.com/Ragnaroek/iron-wolf
58•ragnaroekX•10h ago•20 comments

Show HN: Ghostty and Watercolors

http://jrmeyer.github.io/misc/2026/02/21/ghostty-watercolors.html
2•_josh_meyer_•1h ago•0 comments

Show HN: Ktop – a themed terminal monitor for GPU, CPU, RAM, temps and OOM kills

https://github.com/brontoguana/ktop
3•brontoguana•2h ago•0 comments

Show HN: AI writes code – humans fix it

https://humansfix.ai
2•stasman•3h ago•1 comments

Show HN: A native macOS client for Hacker News, built with SwiftUI

https://github.com/IronsideXXVI/Hacker-News
245•IronsideXXVI•1d ago•172 comments

Show HN: MeMCP – MCP for Personal Profile

https://github.com/nickyreinert/meMCP
2•y42•4h ago•0 comments

Show HN: I scanned 50k radio streams and built an app for the ones that work

https://github.com/meehow/receiver
3•meehow•5h ago•0 comments

Show HN: Nexus – A social platform where your GitHub profile is your identity

https://nexus-fqt4.onrender.com
2•tita-n•5h ago•0 comments

Show HN: Winslop – De-Slop Windows

https://github.com/builtbybel/Winslop
11•guilamu•6h ago•1 comments

Show HN: Formally Verified a Millennium Prize Problem in Coq Yang-Mills Mass Gap

https://github.com/Shariq81/yang-mills-mass-gap
2•shariq81•5h ago•0 comments

Show HN: Cc-md – Zero-cost Obsidian sync across iPhone, Mac, and GitHub

https://github.com/yuukiLike/cc-md
3•YuukiJyoudai•5h ago•1 comments

Show HN: Amux – A tmux-based multiplexer for running parallel Claude Code agents

https://amux.io
2•Beefin•5h ago•0 comments

Show HN: Museum of Handwritten Code (If, While, Binary Search, Merge Sort)

https://museum.codes
3•sgraphics8•5h ago•1 comments

Show HN: DevBind – I made a Rust tool for zero-config local HTTPS and DNS

https://github.com/Its-Satyajit/dev-bind
3•its-satyajit•5h ago•0 comments

Show HN: See – searchable JSON compression (offline 10-min demo)

https://gitlab.com/kodomonocch1/see_proto
4•Tetsuro•6h ago•0 comments

Show HN: Mines.fyi – all the mines in the US in a leaflet visualization

https://mines.fyi/
100•irasigman•1d ago•50 comments

Show HN: Ghostty-based terminal with vertical tabs and notifications

https://github.com/manaflow-ai/cmux
182•lawrencechen•2d ago•73 comments

Show HN: Micasa – track your house from the terminal

https://micasa.dev
637•cpcloud•2d ago•208 comments

Show HN: SmartMan – A modern, interactive TUI for Linux man pages

https://github.com/ambaskaryash/smartman-cli
2•ambaskaryash•8h ago•0 comments

Show HN: Rigour – Open-source quality gates for AI coding agents

https://rigour.run
2•erashu212•8h ago•1 comments

Show HN: A physically-based GPU ray tracer written in Julia

https://makie.org/website/blogposts/raytracing/
195•simondanisch•2d ago•91 comments

Show HN: Eliezer – Tiny (~7K LOC) Self-Hosted AI Agent (PWA, Self-Editing)

https://www.eliezer.app/
3•dvictor•9h ago•1 comments

Show HN: Mini-Diarium - An encrypted, local, cross-platform journaling app

https://github.com/fjrevoredo/mini-diarium
131•holyknight•2d ago•62 comments

Show HN: MQTT Topic Lab – MQTT client with buttons using command variables

https://github.com/alsoftbv/topic-lab
2•altug•10h ago•0 comments

Show HN: ClaudeUsage – macOS menu bar app to track your Claude Pro usage limits

https://github.com/linuxlewis/claude-usage
5•linuxlewis•10h ago•0 comments

Show HN: A small, simple music theory library in C99

https://github.com/thelowsunoverthemoon/mahler.c
56•lowsun•2d ago•18 comments

Show HN: The Sanguine Box – A 2026 vision for solo-produced comics

https://sanguinebox.com/comics/sanguine/
2•Balvarez•12h ago•0 comments

Show HN: Blindspot – a userscript to block tab-switch detection

https://github.com/gsekulski/blindspot
2•gsekulski•12h ago•0 comments

Show HN: GenPPT AI – Turn any idea into professional slides in seconds

https://genppt.ai/
5•polarisminor•17h ago•0 comments