Feed aggregator
MinHash – How to Find Similarity at Scale
Article URL: https://spotintelligence.com/2023/01/02/minhash/
Comments URL: https://news.ycombinator.com/item?id=49055557
Points: 1
# Comments: 0
Source Code Grep: Use your own grep, but make it source code aware
Article URL: https://github.com/m-manu/scgrep
Comments URL: https://news.ycombinator.com/item?id=49055553
Points: 1
# Comments: 1
Show HN: ScreenFocus – keyboard focus follows the pointer across Mac displays
I have a multi-monitor setup and spend a lot of time typing in Codex and other AI agents. When I move to another monitor to run a shortcut, focus often stays in Codex or another text app, so the shortcut runs in the wrong place.
I asked ChatGPT if there was a macOS setting or free app for this. It couldn't find one that did exactly what I wanted, so I asked it to prototype one. It built a working version in one go.
I then used Codex to add sensible defaults, focus protection, an optional display border, packaging, documentation, an MPL 2.0 license, a logo, and screenshots.
ScreenFocus is the result: keyboard focus follows the pointer across displays while global shortcuts keep working.
This was my first native Mac app, and I used GPT-5.6 Sol with High reasoning. If you check out the README, help docs, and other Markdown files, you might be surprised by how complete it feels.
I also added Launch at Login, full-border and corner-marker styles, custom colors, automatic pausing when only one monitor is connected, and a few other settings.
Comments URL: https://news.ycombinator.com/item?id=49055525
Points: 1
# Comments: 0
Choose Boring Technology
Article URL: https://boringtechnology.club/
Comments URL: https://news.ycombinator.com/item?id=49055521
Points: 1
# Comments: 0
Show HN: VoiceScroll – a teleprompter that scrolls as you speak
I didn't want to carry a separate remote or Bluetooth pedal, and scrolling manually kept making me look away from the camera.
VoiceScroll uses on-device speech recognition to follow your position in the script and adjust the scroll speed. It works offline and doesn't require an account. Speech and scripts stay on the device.
Scripts up to 300 characters are free. Longer scripts require a one-time purchase; there's no subscription. It's available on iOS and Android and currently supports 22 languages.
I'm happy to go into more detail about how the script matching works.
Comments URL: https://news.ycombinator.com/item?id=49055513
Points: 1
# Comments: 0
Best Window Air Conditioners of 2026: Midea, Zafro, GE
Article URL: https://www.wired.com/gallery/best-window-air-conditioners/
Comments URL: https://news.ycombinator.com/item?id=49055496
Points: 1
# Comments: 0
Connection-Agnostic Presence Tracking for Stateless Distributed Back Ends
i was facing problem of tracking online presence of devices across processes. reconnection shouldn't mark them as offline and then online again. and other scaling issues, like when connection moves from one process or another.
so i wrote a simple paper with my ideas. i hope you guys will find it interesting.
https://github.com/sku0x20/connection-agnostic-presence-tracking/releases/download/v1.3.0/main.pdf
Comments URL: https://news.ycombinator.com/item?id=49055494
Points: 1
# Comments: 0
Show HN: Inflect TTS v2+ONNX, 9M/4M text-to-speech models running in the browser
Article URL: https://inflect-tts.geronimo-labs.com
Comments URL: https://news.ycombinator.com/item?id=49055475
Points: 2
# Comments: 0
Skateboarding Forum on Wood Quality
Article URL: https://www.slapmagazine.com/index.php?topic=120409.0
Comments URL: https://news.ycombinator.com/item?id=49055472
Points: 1
# Comments: 0
Ask HN: Is Your Work Relaxing?
do you feel relaxed at work?
Comments URL: https://news.ycombinator.com/item?id=49055463
Points: 1
# Comments: 0
Sequentialising Parallel Moves
Article URL: https://compiler.club/parallel-moves/
Comments URL: https://news.ycombinator.com/item?id=49055436
Points: 1
# Comments: 0
Show HN: Mousecrack – Bypass agent mouse detection with deep learning
Article URL: https://github.com/puffinsoft/mousecrack
Comments URL: https://news.ycombinator.com/item?id=49055418
Points: 1
# Comments: 0
Show HN: Pg_stat_ch, a Postgres extension to export every metric to ClickHouse
Article URL: https://github.com/ClickHouse/pg_stat_ch
Comments URL: https://news.ycombinator.com/item?id=49055400
Points: 1
# Comments: 0
WezTerm Config Guide
Article URL: https://gilbertsanchez.com/posts/my-terminal-wezterm/
Comments URL: https://news.ycombinator.com/item?id=49055398
Points: 1
# Comments: 0
Stack Overflow for Agents
Article URL: https://stackoverflow.blog/2026/06/10/announcing-stack-overflow-for-agents/
Comments URL: https://news.ycombinator.com/item?id=49055393
Points: 1
# Comments: 0
LaunchRanks – Get actionable SEO steps for growing site authority
Article URL: https://launchranks.com
Comments URL: https://news.ycombinator.com/item?id=49055356
Points: 1
# Comments: 0
Show HN: Record a click-through demo from a Markdown plan into one HTML file
Article URL: https://github.com/justrinari/handoff
Comments URL: https://news.ycombinator.com/item?id=49055349
Points: 3
# Comments: 0
Show HN: I built an AI that roasts GitHub profiles
I built GitHub Roast as a fun weekend project.I originally shared it on X just for fun, but it ended up getting around 1,200 visitors a day, so I kept improving it.
I'd love to hear what the HN community thinks—especially if there are ways to make the feedback more useful and less gimmicky.
Comments URL: https://news.ycombinator.com/item?id=49055342
Points: 3
# Comments: 1
Vision 50 Years Phone – Keeping old Android phones fast without root
Article URL: https://github.com/50YearsPhone/vision-50-years-phone
Comments URL: https://news.ycombinator.com/item?id=49055339
Points: 1
# Comments: 0
GrapheneOS duress PIN could land a man in prison
Article URL: https://www.androidauthority.com/grapheneos-duress-pin-us-prosecution-3691271/
Comments URL: https://news.ycombinator.com/item?id=49055279
Points: 1
# Comments: 0
