More new launches today

1. 1

   dontallow

   Auto Dismiss Mac OS "Allow <app> to find devices on local networks?"

   Top on Show HN yesterday · 123 points
2. 4

   Tiny ComputersPaid

   A museum of tiny computers. Please touch the exhibits.

   New app, #6 in Top Paid
3. 14

   2AM CAMPaid

   2AM is a point-and-shoot instant camera for after dark.

   New app, #10 in Top Paid
4. 18

   print-my-profile-pic

   Say cheese! Star this repo and your profile picture gets printed out on a receipt printer.

   1.1k stars in 2 days on GitHub
5. 25

   Butterbean

   UK Farming Simulator

   #3 on Show HN yesterday · 42 points
6. 26

   Zero-Breach-ToolkitOpen source

   Free, open-source, offline checks for traces of known mercenary spyware. Works on Windows, macOS and…

   709 stars on GitHub today
7. 34

   Overtone

   Transcribe, correct and cut captions for any screen shape

   #4 on Show HN yesterday · 40 points
8. 38

   DuctWise HVAC Duct CalculatorPaid

   You already know how to size a duct.

   New app, #42 in Top Paid
9. 39

   tongjiang-lab

   Free, interactive 3D science lessons for high school — physics, chemistry, biology and geography.

   342 stars on GitHub today
10. 61

    WildwoodPaid

    Find and collect sculptures across Portland while unlocking exciting rewards and milestones along the way.

    New app, #62 in Top Paid
11. 64

    claude-skill

    Discover MotionSites website prompts, motion designs and ready-to-build AI inspiration.

    129 stars on GitHub today
12. 68

    dimensional-drawingOpen source

    Create Apple style dimensional drawings of UI components.

    116 stars on GitHub today
13. 70

    REA-PromptsOpen source

    REAP - Prompts for you to use REA (Reverse Engineer Anything), get the most out of it, and clone or break…

    103 stars on GitHub today
14. 84

    gpu-unlock-adaOpen source

    GPU tensor unlock source for RTX 4090 and experimental RTX 4070 Ti SUPER; firmware generated locally

    88 stars on GitHub today
15. 87

    minerOpen source

    Flybrainlabs native and WebAssembly simulation engines and browser mining.

    86 stars on GitHub today
16. 92

    pele

    Pele is a lightweight open source library that renders Mermaid diagrams to SVG, themed with CSS variables.

    80 stars on GitHub today
17. 94

    UniXNU

    Run iOS and macOS on non-Apple ARM64 hardware through UEFI.

    79 stars on GitHub today
18. 100

    neuron-explorerOpen source

    Steering-first neuron explorer for Qwen3.5-4B: push every MLP neuron, keep every rollout, browse the results

    69 stars on GitHub today
19. 105

    ROLLIE'SPaid

    Choose a camera. Pick a lens. Load a roll.

    New app, #85 in Top Paid
20. 107

    Radix

    A WebGPU-powered 3D Gaussian Splat renderer built on Three.js

    #7 on Show HN yesterday · 11 points
21. 109

    leis

    O histórico do git é a própria linha do tempo: as 323.849 normas da base entraram uma por commit, assinadas por quem as promulgou e datadas do dia em que foram aprovadas.

    63 stars on GitHub today
22. 111

    craft-launcherOpen source

    The Craft apps each ship their own builds for every platform.

    60 stars on GitHub today
23. 115

    owlyOpen source

    AirDrop between iPhones and Linux devices whose Wi-Fi isn't Apple's Broadcom chip.

    55 stars on GitHub today
24. 118

    Stay On Target 1138Paid

    Some pilots, at the critical moment, switch off their targeting computer and go with their gut.

    New app, #81 in Top Paid
25. 119

    Flight LyfePaid

    Your essential companion for life in the skies.

    New app, #87 in Top Paid
26. 121

    net-mergeOpen source

    Net-merge uses all your network adapters together. It works on Windows, macOS and Linux. It is free.

    51 stars on GitHub today
27. 125

    unfairplayOpen source

    UnfairPlay recovers a FairPlay model from an enrolled Mac and uses it to decrypt personalized iOS IPAs.

    49 stars on GitHub today
28. 132

    ncmOpen source

    Next-Concept Modeling (NCM) is a two-stage framework for parallel text generation.

    43 stars on GitHub today
29. 141

    tendedero

    Screenshots, hung out to dry. A tiny, free Mac app that hangs every screenshot on a line just above your…

    39 stars on GitHub today
30. 144

    1401

    1401 has been tested end to end on a small number of PCs, so expect problems on others.

    39 stars on GitHub today
31. 149

    BeamNG.EarthOpen source

    A 1:1 scale streamed Earth for BeamNG.drive: real elevation and satellite imagery, floating origin, LOD…

    37 stars on GitHub today
32. 152

    nvidia-macos-driver

    A free, open source Metal driver for NVIDIA cards on macOS 15, and 1401, the app that puts macOS on the PC…

    33 stars on GitHub today
33. 157

    CleanFrameOpen source

    A personal home screen for Samsung The Frame. A starting point to fork and adapt.

    30 stars on GitHub today
34. 12

    SlideBySide

    Why is it useful? - Present slides without sharing the screen and have every one be on the same page. -…

    Top on Show HN yesterday · 69 points
35. 48

    Nasscad

    Open NASSCAD and start modeling: parametric solids and generators, boolean CSG, STEP and IFC…

    #3 on Show HN yesterday · 24 points
36. 84

    pi-purgeOpen source

    Pi extension: /purge swaps pi's built-in assistant persona for your own prompt file

    646 stars in 10 days on GitHub
37. 86

    gr8r-studio

    Gr8r Studio — a calm, structured project management workspace.

    86 stars on GitHub today
38. 18

    Spec-first

    Spec-first agentic development is specification-driven development for AI coding agents: reviewed specs,…

    Top on Show HN yesterday · 28 points
39. 47

    RP1Open source

    RP1: An OpenSource Full-Stack Platform for Agentic Humanoids

    141 stars on GitHub today
40. 75

    net-mergeOpen source

    Net-merge uses all your network adapters together. It works on Windows, macOS and Linux. It is free.

    119 stars on GitHub today
41. 88

    minilyticsOpen source

    Opensource Revenue-first analytics for indie hackers & solo founders

    93 stars on GitHub today
42. 96

    StealMyBitcoin-PoC

    A public release of the Steal My Bitcoin challenge

    82 stars on GitHub today
43. 1

    TitleArt

    Every classic WordArt style, shape and 3-D effect, in your browser.

    Top on Show HN yesterday · 390 points
44. 11

    Hob

    Open-source, on device alternative to Claude Cowork and ChatGPT

    #2 on Show HN yesterday · 139 points
45. 30

    Freehire

    Search 3M+ tech jobs indexed straight from company career boards — deduplicated and tagged by stack,…

    #3 on Show HN yesterday · 29 points
46. 99

    nsh

    NSH runs modules written in TSX — natively on iOS, Android, macOS, Windows, Linux, GPUI and the web

    71 stars on GitHub today
47. 1

    Bigwhalehunting

    S&P 500 companies as bubbles sized by market cap, filled with one stick figure per 10,000 employees.

    Top on Show HN yesterday · 172 points
48. 17

    keybytes

    Designed in KiCad! There are two boards, the Keybit and the Keyword, and both are 1u (19.05mm x 19.05mm).

    #2 on Show HN yesterday · 97 points
49. 29

    Farol

    A risk map of a pull request for the person who approves it

    #3 on Show HN yesterday · 60 points
50. 47

    Huggingface

    Hurston-1 open source TTS that speak Southern American and Afro-English

    #4 on Show HN yesterday · 58 points

Numbers are each launch's rank on its most recent day. These are the newest 50 of 119; older ones are in every daily ranking. See the full ranking