frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Show HN: I built an interactive HN Simulator

https://news.ysimulator.run/news
4•johnsillings•2h ago•0 comments

Show HN: Cynthia – Reliably play MIDI music files – MIT / Portable / Windows

https://www.blaizenterprises.com/cynthia.html
72•blaiz2025•6h ago•17 comments

Show HN: I built an interactive map of jobs at top AI companies

https://map.stapply.ai
5•kalil0321•1h ago•1 comments

Show HN: New Systems Programming Language with Builtin Parallelism and No GC

https://axelang.org/
3•death_eternal•1h ago•0 comments

Show HN: Runbooks – Shareable Claude Code Sessions

https://www.aviator.co/runbooks
4•ankitdce•1h ago•0 comments

Show HN: Virtual SLURM HPC cluster in a Docker Compose

https://github.com/exactlab/vhpc
44•ciclotrone•5d ago•10 comments

Show HN: Stun LLMs with thousands of invisible Unicode characters

https://gibberifier.com
179•wdpatti•16h ago•94 comments

Show HN: I wrote a minimal memory allocator in C

https://github.com/t9nzin/memory
125•t9nzin•21h ago•29 comments

Show HN: Gitlogue – A terminal tool that replays your Git commits with animation

https://github.com/unhappychoice/gitlogue
149•unhappychoice•6d ago•19 comments

Show HN: Sphere-Base-One– A Python Kernel for Integer-Based Physics Optimization

https://github.com/universal-steward/hahn-optimization-core
3•zakthehahn•3h ago•1 comments

Show HN: Pg-aiguide – Write better PostgreSQL code with AI

https://github.com/timescale/pg-aiguide
3•cevian•4h ago•0 comments

Show HN: Numr – A Vim-style TUI calculator for natural language math expressions

https://github.com/nasedkinpv/numr
4•nasedkinpv•5h ago•0 comments

Show HN: I made a tool to export TikTok comments

https://exporttok.com
4•jackemerson•5h ago•1 comments

Show HN: Pulse-Field – O(N) AI Architecture (12x faster than Transformers)

https://github.com/makimilan/pulse-field-core
5•makimilan•6h ago•8 comments

Show HN: Build the habit of writing meaningful commit messages

https://github.com/arpxspace/smartcommit
107•Aplikethewatch•1d ago•129 comments

Show HN: WireMD – Design Wireframes in Markdown

https://wiremd.dev/
6•akonan•7h ago•3 comments

Show HN: I built an LLM powered receptionist for website chats

https://receptionst.com/
11•teemingdev•7h ago•3 comments

Show HN: Forty.News – Daily news, but on a 40-year delay

https://forty.news
431•foxbarrington•2d ago•171 comments

Show HN: Wealthfolio 2.0- Open source investment tracker. Now Mobile and Docker

https://wealthfolio.app/?v=2.0
668•a-fadil•3d ago•212 comments

Show HN: Flag Waver, create and simulate realistic waving flags online

https://flagwaver.org
4•star98•10h ago•1 comments

Show HN: Built a tool solve the nightmare of chunking tables in PDF vs. Markdown

https://github.com/2dogsandanerd/smart-ingest-kit
9•2dogsanerd•1d ago•0 comments

Show HN: I built a CLI tool to map your codebase for LLMs

https://github.com/JordanCoin/codemap
4•jordancj•11h ago•2 comments

Show HN: Simulating the vacuum as a superfluid to derive Alpha = 1/137

https://github.com/moseszhu999/geometric-vacuum-sim
5•moseszhu•13h ago•1 comments

Show HN: I built a wizard to turn ideas into AI coding agent-ready specs

https://vibescaffold.dev/
68•straydusk•1d ago•37 comments

Show HN: WeatherOrNot a maximal weather app in the terminal

https://james-see.github.io/weatherornot/
6•jamescampbell•13h ago•0 comments

Show HN: I built a free kids coloring site with AI

https://happykidscoloring.com/en
7•daimajia•14h ago•10 comments

Show HN: SitStand – Control your standing desk from the command line

https://gregraiz.com/blog/sitstand-bluetooth-desk-controller/
8•graiz•15h ago•0 comments

Show HN: 3M km interferometer concept using Saturn moons

https://zenodo.org/records/17665935
3•kurtswendson•17h ago•1 comments

Show HN: Ontology-driven knowledge graph extraction from text

9•cybermaggedon•8h ago•0 comments

Show HN: PolyGPT – ChatGPT, Claude, Gemini, Perplexity responses side-by-side

https://polygpt.app
26•ncvgl•2d ago•23 comments
Open in hackernews

Show HN: Numr – A Vim-style TUI calculator for natural language math expressions

https://github.com/nasedkinpv/numr
4•nasedkinpv•5h ago
Features:

Natural language math: percentages, units, currencies Live exchange rates (152 currencies + BTC) Vim keybindings (Normal/Insert modes, hjkl, dd, etc.) Variables and running totals Syntax highlighting

Stack: Ratatui + Pest (PEG parser) + Tokio Install: # macOS brew tap nasedkinpv/tap && brew install numr

# Arch yay -S numr GitHub: https://github.com/nasedkinpv/numr Would love feedback on the code structure—it's a workspace with separate crates for core, editor, TUI, and CLI.