fp.

Show HN: I designed my own 3D printer motherboard

https://github.com/KaiPereira/Cheetah-MX4-Mini

70•kaipereira•1w ago•15 comments

Show HN: Footywhoops – MIDI Sequencer Software

https://github.com/system32-ai/footywhoops

2•debarshri•2h ago•0 comments

Show HN: A pager

https://www.udp7777.com/

94•keepamovin•1d ago•40 comments

Show HN: Cordon – Reduce large log files to anomalous sections

https://github.com/calebevans/cordon

14•calebevans•14h ago•0 comments

Show HN: TextGO – A text selection popup tool (alternative to PopClip/SnipDo)

https://github.com/C5H12O5/TextGO

2•C5H12O5•5h ago•0 comments

Show HN: Segue – Vocabulary app with flashcards, quizzes, and typing practice

https://segue.app

3•stoicfungi•6h ago•0 comments

Show HN: InterviewKitHQ – AI-generated interview playbooks for HR teams

https://www.interviewkithq.com/

2•chux52•6h ago•0 comments

Show HN: 100 Million splats, a whole town, rendered in M2 MacBook Air

https://twitter.com/AKurian001/status/1986979144014701026

74•Arun_Kurian•17h ago•38 comments

Show HN: PasteClean – Desktop app to strip tracking parameters from clipboard

https://iixotic.github.io/PasteClean/website/

20•Iblockedthem•9h ago•11 comments

Show HN: I made Claude Code learn from its mistakes

https://github.com/roampal-ai/roampal-core

4•roampal•9h ago•0 comments

Show HN: I Ching simulator with accurate Yarrow Stalk probabilities

https://castiching.com/

58•jackzhuo•2d ago•53 comments

Show HN: Open-Source Notion MCP Server (TypeScript, SSE, Apify)

https://github.com/piskunproject/notion-mcp-server

8•piskunlab•20h ago•0 comments

Show HN: Cargo-rail: graph-aware monorepo tooling for Rust; 11 deps

https://github.com/loadingalias/cargo-rail

60•LoadingALIAS•5d ago•7 comments

Show HN: Abstract Algorithmic Art Generator

https://github.com/iamdinakar/artistic

2•DinakarS•10h ago•0 comments

Show HN: I made a Minecraft torch out of a vape I found on the ground

https://thenightsea.bearblog.dev/i-made-an-irl-minecraft-torch-out-of/

2•valenceidra•10h ago•1 comments

Show HN: A visual reminder for ADHD brains

https://www.mozartsays.com/

4•borisandcrispin•10h ago•1 comments

Show HN: Go Libraries for Working with OpenAPI

https://github.com/speakeasy-api/openapi

3•mfbx9da4•12h ago•0 comments

Show HN: Long term, data only eSIMs – built with Claude Code

https://jetogo.com

5•smoovb•12h ago•1 comments

Show HN: Open-source customizable AI voice dictation built on Pipecat

https://github.com/kstonekuan/tambourine-voice

23•kstonekuan•1d ago•10 comments

Show HN: Generate Passwords from Regex Constraints

https://gruhn.github.io/regex-utils/password-generator.html?constraints=%5E.%7B16%2C32%7D%24%0A%5...

8•ngruhn•1d ago•3 comments

Show HN: I built an open-source alternative to the "brainrot IDE" that YC funded

https://github.com/CMLKevin/Touch-Grass-IDE

6•DrSparrowhawk•15h ago•0 comments

Show HN: A lightweight SaaS to reduce early-stage app friction

https://simpl-labs.com/

3•rubenhellman•15h ago•0 comments

Show HN: A Wordle-style game for SHA-256 hashes

https://hashle.app

3•stwsk•16h ago•0 comments

Show HN: Kenobi – AI personalized website content for every visitor

5•sarreph•17h ago•2 comments

Show HN: ModelGuessr: Can you tell which AI you're chatting with?

https://model-guessr.com/

5•mdahardy•17h ago•1 comments

Show HN: Agent Deck – Terminal Dashboard to Manage Claude/Gemini/Codex Sessions

https://github.com/asheshgoplani/agent-deck

3•asheshgoplani•17h ago•0 comments

Show HN: I made a spreadsheet where formulas also update backwards

https://victorpoughon.github.io/bidicalc/

250•fouronnes3•4d ago•113 comments

Show HN: Tiny VM sandbox in C with apps in Rust, C and Zig

https://github.com/ringtailsoftware/uvm32

194•trj•3d ago•12 comments

Show HN: Tripwire: A new anti evil maid defense

https://github.com/fr33-sh/Tripwire

81•DoctorFreeman•5d ago•49 comments

Show HN: A systems language with runtime reflection and no GC

https://xxml-language.com

4•thatsoulyguy•1d ago•1 comments