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Show HN: I built a human rights evaluator for HN (content vs. site behavior)

https://observatory.unratified.org
2•9wzYQbTYsAIc•7m ago•2 comments

Show HN: Open-Source Article 12 Logging Infrastructure for the EU AI Act

35•systima•14h ago•2 comments

Show HN: Explain Curl Commands

https://github.com/akgitrepos/explain-my-curl
36•akgitrepos•3d ago•1 comments

Show HN: Effective Git

https://github.com/nolasoft/okgit
23•nola-a•2d ago•2 comments

Show HN: Agent Action Protocol (AAP) – MCP got us started, but is insufficient

https://github.com/agentactionprotocol/aap/
9•hank2000•7h ago•2 comments

Show HN: Interactive WordNet Visualizer-Explore Semantic Relations as a Graph

https://wordnet-vis.onrender.com/
2•ricky_risky•3h ago•0 comments

Show HN: I built a sub-500ms latency voice agent from scratch

https://www.ntik.me/posts/voice-agent
548•nicktikhonov•1d ago•152 comments

Show HN: Demucs music stem separator rewritten in Rust – runs in the browser

https://github.com/nikhilunni/demucs-rs
7•nikhilunni•8h ago•2 comments

Show HN: TrAIn of Thought – AI chat as I want it to be

https://bix.computer/graphMode
2•two-sandwich•3h ago•0 comments

Show HN: We want to displace Notion with collaborative Markdown files

https://www.moment.dev/
15•antics•6h ago•3 comments

Show HN: A tool to give every local process a stable URL

https://github.com/logscore/roxy
3•lsreeder01•4h ago•0 comments

Show HN: React-Kino – Cinematic scroll storytelling for React (1KB core)

https://github.com/btahir/react-kino
17•bilater•2d ago•2 comments

Show HN: Omni – Open-source workplace search and chat, built on Postgres

https://github.com/getomnico/omni
165•prvnsmpth•1d ago•41 comments

Show HN: Timber – Ollama for classical ML models, 336x faster than Python

https://github.com/kossisoroyce/timber
197•kossisoroyce•1d ago•33 comments

Show HN: Pianoterm – Run shell commands from your Piano. A Linux CLI tool

https://github.com/vustagc/pianoterm
57•vustagc•1d ago•21 comments

Show HN: OpenMandate – Declare what you need, get matched

https://openmandate.ai
2•raj-shekhar•6h ago•0 comments

Show HN: uBlock filter list to blur all Instagram Reels

https://gist.github.com/shraiwi/009c652da6ce8c99a6e1e0c86fe66886
123•shraiwi•1d ago•48 comments

Show HN: Govbase – Follow a bill from source text to news bias to social posts

https://govbase.com
210•foxfoxx•1d ago•88 comments

Show HN: Apcher – Generate self-hosted Node.js workflows from prompts

https://apcher.dev
3•Samueedwards1•6h ago•8 comments

Show HN: AI tool that brutally roasts your AI agent ideas

https://whycantwehaveanagentforthis.com
4•Sattyamjjain•7h ago•1 comments

Show HN: Web Audio Studio – A Visual Debugger for Web Audio API Graphs

https://webaudio.studio/
64•alexgriss•1d ago•7 comments

Show HN: DejaShip – an intent ledger to stop AI agents from building duplicates

https://github.com/mingulov/dejaship
3•mdn0•7h ago•0 comments

Show HN: Visual Lambda Calculus – a thesis project (2008) revived for the web

https://github.com/bntre/visual-lambda
48•bntr•3d ago•9 comments

Show HN: Sai – Your always-on co-worker

https://www.simular.ai/sai
2•pentamassiv•8h ago•2 comments

Show HN: Herniated disc made me build a back-safe kettlebell app

https://kbemom.com/
2•blacktarmac•8h ago•2 comments

Show HN: Kai – macOS native fully autonomous AI agent.

https://www.hikai.space
3•StephaneBessa•9h ago•1 comments

Show HN: Diarize – CPU-only speaker diarization, 7x faster than pyannote

https://github.com/FoxNoseTech/diarize
2•loookas•9h ago•4 comments

Show HN: PingMeBud – A macOS app that listens to meetings so you don't have to

https://www.pingmebud.com/
2•spaceman3•9h ago•0 comments

Show HN: Giggles – A batteries-included React framework for TUIs

https://github.com/zion-off/giggles
21•ajz317•22h ago•10 comments

Show HN: LazyTail – Terminal log viewer with built-in MCP server for AI analysis

https://github.com/raaymax/lazytail
3•raaymax•10h ago•0 comments
Open in hackernews

Show HN: PingMeBud – A macOS app that listens to meetings so you don't have to

https://www.pingmebud.com/
2•spaceman3•9h ago
I'm a developer who spends way too much time in meetings, and most of the time I'm not needed. But I have to stay there half-listening in case someone mentions me. Because of that, I can neither do actual work nor zone out in peace.

I realized I needed a way to safely not care about my meetings. So I built an app.

PingMeBud lets you completely zone out of a meeting and pings you when someone says your name or any keyword(s) you care about. The idea is simple: You join a meeting, hit start, minimize, and go do deep work (or go make coffee). When a keyword is detected, you get a native macOS notification with enough surrounding context to jump back in without looking lost. There's also an optional full-screen red border flash that grabs your attention even if you're deep in another app.

Technical details:

* Uses Whisper (local AI) to transcribe meeting audio purely as a means to detect keywords. Optimized for Apple Silicon (M1-M4).

* Audio captured via ScreenCaptureKit (system audio only, not your mic). You can even have your speakers muted and still get alerts.

* Everything runs locally. Nothing leaves your machine. Transcripts live in RAM only and are wiped when you end the session or close the app.

* No cloud, no accounts, no telemetry.

* Try it free for 7 days, then $29 one-time

* Only network call: a license ping to Polar.sh every 7 days. Between pings, the app can work fully offline.

* Supports wildcard * keyword matching (e.g., meet* for "meeting", "meetings", "meetup”, or *sync for `async`, `nsync` etc).

* You can also track silences, perfect for when someone asks a question and is waiting for a reply.

* For macOS 12.3+, Apple Silicon required. Made in Electron + React.

It's perfect if you're the kind of person managing lots of meetings, or multiple overlapping meetings (perfect for OE devs).

Happy to answer any questions!