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1.Show HN: WhatCable, a tiny menu bar app for inspecting USB-C cables (github.com/darrylmorley)
476 points by sleepingNomad 21 hours ago | 136 comments
2.Show HN: AI CAD Harness (adam.new)
82 points by zachdive 12 hours ago | 81 comments
3.Show HN: Stop playing my matchstick puzzles, start building your own in seconds (mathstick.github.io)
2 points by trangram 1 hour ago | 1 comment
4.Show HN: Raptor – fast, energy efficient small file uploads to S3 (github.com/proxylity)
3 points by mlhpdx 1 hour ago | discuss
5.Show HN: Loopsy, a way for terminals and AI agents on different machines to talk (github.com/leox255)
48 points by todience 16 hours ago | 8 comments
6.Show HN: Site Mogging (sitemogging.com)
59 points by jilles 18 hours ago | 71 comments
7.Show HN: GhostBox – Borrow a disposable little machine from the Global Free Tier (ghost.charity)
119 points by keepamovin 15 hours ago | 80 comments
8.Show HN: Perfect Bluetooth MIDI for Windows
101 points by mayerwin 20 hours ago | 31 comments
9.Show HN: MemHub, Turn Your GPT/Claude/Gemini History into LLM-Wiki Mindmap (github.com/xtraceai)
4 points by TristanX 5 hours ago | discuss
10.Show HN: My Private GitHub on Postgres (github.com/calebwin)
36 points by calebhwin 12 hours ago | 21 comments
11.Show HN: Omar – A TUI for managing 100 coding agents (omar.tech)
12 points by karim7 11 hours ago | 2 comments
12.Show HN: Blotter, a live map of police radio activity (blotter.fm)
6 points by s_e__a___n 12 hours ago | 2 comments
13.Show HN: Fast, privacy-first macOS configuration bootstrapper for (MDM) Macs (olegkoval.com)
2 points by orthodoz 8 hours ago | discuss
14.Show HN: Pu.sh – a full coding-agent harness in 400 lines of shell (pu.dev)
88 points by nahimn 1 day ago | 26 comments
15.Show HN: Turn Docker Compose files into airgap-ready UDS Packages (github.com/defenseunicorns-labs)
2 points by willswire 8 hours ago | discuss
16.Show HN: Winpodx – run Windows apps on Linux as native windows (github.com/kernalix7)
93 points by kernalix7 1 day ago | 47 comments
17.Show HN: CD-DA Reader, Rust library to read audio CD data (github.com/bloomca)
2 points by bloomca 9 hours ago | discuss
18.Show HN: Aide-memory – persistent memory for AI coding agents and teams (aide-memory.dev)
4 points by ahmedmeky 9 hours ago | discuss
19.Show HN: Building a smartphone powered by nuclear decay: the power engineering
2 points by joshuashelvin 10 hours ago | discuss
20.Show HN: WeSearch – Anonymous news aggregator with no algorithm, 700 sources (wesearch.press)
14 points by EGCstudy 22 hours ago | 8 comments
21.Show HN: A new benchmark for testing LLMs for deterministic outputs (interfaze.ai)
58 points by khurdula 2 days ago | 27 comments
22.Show HN: Pixel-Perfect MaterialX in Blender and Three.js (ben3d.ca)
2 points by bhouston 10 hours ago | discuss
23.Show HN: What happens when you load a webpage (Interactive) (whysonil.dev)
31 points by otterwilde2 1 day ago | 8 comments
24.Show HN: Drive any macOS app in the background without stealing the cursor (github.com/trycua)
186 points by frabonacci 3 days ago | 41 comments
25.Show HN: Rocky – Rust SQL engine with branches, replay, column lineage (github.com/rocky-data)
119 points by hugocorreia90 2 days ago | 48 comments
26.Show HN: TRiP – a complete transformer engine in C built from scratch just by me (github.com/carlovalenti)
38 points by carlovalenti 1 day ago | 6 comments
27.Show HN: Live Sun and Moon Dashboard with NASA Footage (lumara-space.app)
220 points by beeswaxpat 3 days ago | 67 comments
28.Show HN: Coding-Flashcards – Learn Rust, SQLite, or Godot from First Principles (github.com/ad-si)
20 points by adius 1 day ago | 2 comments
29.Show HN: N=1 – iOS app for structured longevity self-protocols (apps.apple.com)
4 points by middleastbeast 12 hours ago | discuss
30.Show HN: Rip.so – a graveyard for dead internet things (rip.so)
182 points by bozdemir 2 days ago | 117 comments

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