Gistbyte - Hacker News Stories for July 27, 2026

1. Boox Go 10.3 (gen II) Lumi: First impressions (manualdousuario.net)

Remember when I mentioned I was using my Kindle as a personal newspaper? And that this solution was ideal because I didn’t need to buy another gadget? Turns out I did buy another gadget. (I know…

The review shares initial thoughts on the Boox Go 10.3 (gen II) Lumi, highlighting the author’s shift from using a Kindle for reading news to investing in this new device. It hints at the features that might make it a worthy addition for those seeking an alternative to traditional e-readers.

13 points by rpgbr 91 days ago 4 comments

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2. Ask HN: How to deal with security implications of running/installing projects?

12 points by johng 86 days ago 11 comments

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3. Visualizing the Artemis II Mission (foxglove.dev)

In April 2026, four astronauts flew around the Moon for the first time in over fifty years. I built a Foxglove visualization of the Artemis II mission: Orion

12 points by intrepidsoldier 87 days ago 2 comments

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4. Goodbye POSIX, Hello Tea Room: Inside MinervaOS Architecture

10 points by xentnex 86 days ago 7 comments

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5. Tell HN: Leaving your country is your only real leverage

10 points by julienreszka 87 days ago 14 comments

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6. Colorblind: Checking figure accessibility for colour blind people (quantixed.org)

10 points by sebg 90 days ago 11 comments

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7. Building GCC 1.27 (kristerw.blogspot.com)

10 points by ciponi 91 days ago 1 comments

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8. Show HN: multiaes – hardware-accelerated, constant-time AES, two-file drop-in (github.com)

hardware optimized AES for multiple platforms. Contribute to ttarvis/multiaes development by creating an account on GitHub.

9 points by lemaudit 86 days ago 2 comments

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9. Show HN: Paper – A Journaling CLI for Developers (paper.rewrlution.com)

Your work is documented. You aren't. One line a day in the terminal you already have open, and a coach that knows your work.

9 points by dmsehuang 87 days ago 14 comments

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10. Show HN: 1,250 SwiftUI components, and an MCP that writes them into your app (nibware.dev)

A catalog of native SwiftUI components taken from real shipped iOS apps. Copy the Swift, paste into Xcode, ship - no dependencies, no design system to learn.

8 points by leonickson 86 days ago 4 comments

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11. Show HN: A browser-based vector animation engine rendering animated objects (thorvg-janitor.vercel.app)

Clean the galaxy, one sweep at a time! An arcade shooter built on ThorVG WebCanvas — SW / WebGL / WebGPU renderers.

8 points by hermet 87 days ago 3 comments

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12. Ask HN: Any New Computer Ideas?

8 points by robalni 87 days ago 13 comments

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13. Show HN: Simple HIIT timer for efficient workouts (www.hiitmeup.fit)

Configurable Tabata, 30/30, 45/15, or custom HIIT intervals. Screen stays on during workout. Works offline.

8 points by takee 87 days ago 2 comments

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14. Show HN: The Jac Programming Language (jaclang.org)

8 points by marsninja 87 days ago 6 comments

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15. 3D-printed F-14 Tomcat uses FPGA recreation of the first microprocessor (www.tomshardware.com)

Open source resources include code, documentation, and testbenches for all six original CADC chips.

8 points by sbulaev 87 days ago 0 comments

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16. Ask HN: Are we having a substantial increase of "Show HN" since LLM aided coding

7 points by mdp2021 87 days ago 4 comments

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17. Show HN: Pilot Protocol – a network where AI agents find tools and each other

6 points by teocalin37 86 days ago 8 comments

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18. Show HN: PumpProof – Scores a hyped stock's dilution risk from its SEC filings (pumpproof.com)

An honest risk-read on hyped stocks. Check any ticker for dilution, over-extension, and a crowd showing up late — before you buy. Educational, not financial advice.

6 points by jekjek 86 days ago 0 comments

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19. Show HN: Aqua UI for the Web (github.com)

Mac OS X's Aqua UI for the web. Contribute to willmeyers/aqua-ui development by creating an account on GitHub.

6 points by willmeyers 87 days ago 0 comments

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20. How the Atmos clock functions (atmos-atelier.de)

Das Zuhause der Atmos-Uhren

6 points by r3trohack3r 87 days ago 1 comments

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21. Ask HN: Is Zig worth it over Rust in 2026?

6 points by soywod 87 days ago 6 comments

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22. Show HN: Case study: A coding agent refactors a 750k LOC app, no code review

5 points by bonjourjoel 86 days ago 0 comments

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23. Show HN: Tool to turn a repo into map (codemap.gitbiased.com)

Turn GitHub repositories into interactive 2D architecture maps.

5 points by skyfantom 86 days ago 2 comments

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24. Claude Code getting "API Error: 529 Overloaded"

5 points by croemer 86 days ago 2 comments

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25. Show HN: Comparing stock returns after cyber incidents (incidentimpact.com)

Explore 30 documented cyber incidents through company share-price performance, SPY comparisons and early media coverage.

5 points by 0xad 87 days ago 3 comments

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26. Show HN: Full complex text shaping and rendering on ESP32 with 320KB usable RAM (github.com)

A demo for rendering OpenType vector fonts on a Cheap Yellow Display using Flattype - waruyama/flattype-cyd-demo

4 points by jansan 86 days ago 1 comments

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27. Show HN: A 538-style dashboard for upcoming Knesset elections (theelectiondashboard.com)

An Israeli election polling aggregator and bloc-aware coalition builder. EN / עברית / العربية.

4 points by AzariaK 86 days ago 0 comments

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28. Why Lattice Semiconductor buying a x86_64 BIOS company shows engineer disrespect

4 points by VitaSetLLC 86 days ago 0 comments

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29. Show HN: Pure-PHP server outperforms NginX for static files + 10x PHP throughput (github.com)

Pure-PHP Web Server. No NGinX or PHP-FPM needed. Handle 10x more traffic instead! - Qbix/webserver

4 points by EGreg 86 days ago 0 comments

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30. Show HN: Foglio – macOS Markdown editor: live preview, MIT, 5MB, no vault (github.com)

A minimal live-preview markdown editor for macOS. Renders as you type, in the pane you are editing. - fran-mora/foglio

4 points by fran-mora 86 days ago 1 comments

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1. Boox Go 10.3 (gen II) Lumi: First impressions (manualdousuario.net)

2. Ask HN: How to deal with security implications of running/installing projects?

3. Visualizing the Artemis II Mission (foxglove.dev)

4. Goodbye POSIX, Hello Tea Room: Inside MinervaOS Architecture

5. Tell HN: Leaving your country is your only real leverage

6. Colorblind: Checking figure accessibility for colour blind people (quantixed.org)

7. Building GCC 1.27 (kristerw.blogspot.com)

8. Show HN: multiaes – hardware-accelerated, constant-time AES, two-file drop-in (github.com)

9. Show HN: Paper – A Journaling CLI for Developers (paper.rewrlution.com)

10. Show HN: 1,250 SwiftUI components, and an MCP that writes them into your app (nibware.dev)

11. Show HN: A browser-based vector animation engine rendering animated objects (thorvg-janitor.vercel.app)

12. Ask HN: Any New Computer Ideas?

13. Show HN: Simple HIIT timer for efficient workouts (www.hiitmeup.fit)

14. Show HN: The Jac Programming Language (jaclang.org)

15. 3D-printed F-14 Tomcat uses FPGA recreation of the first microprocessor (www.tomshardware.com)

16. Ask HN: Are we having a substantial increase of "Show HN" since LLM aided coding

17. Show HN: Pilot Protocol – a network where AI agents find tools and each other

18. Show HN: PumpProof – Scores a hyped stock's dilution risk from its SEC filings (pumpproof.com)

19. Show HN: Aqua UI for the Web (github.com)

20. How the Atmos clock functions (atmos-atelier.de)

21. Ask HN: Is Zig worth it over Rust in 2026?

22. Show HN: Case study: A coding agent refactors a 750k LOC app, no code review

23. Show HN: Tool to turn a repo into map (codemap.gitbiased.com)

24. Claude Code getting "API Error: 529 Overloaded"

25. Show HN: Comparing stock returns after cyber incidents (incidentimpact.com)

26. Show HN: Full complex text shaping and rendering on ESP32 with 320KB usable RAM (github.com)

27. Show HN: A 538-style dashboard for upcoming Knesset elections (theelectiondashboard.com)

28. Why Lattice Semiconductor buying a x86_64 BIOS company shows engineer disrespect

29. Show HN: Pure-PHP server outperforms NginX for static files + 10x PHP throughput (github.com)

30. Show HN: Foglio – macOS Markdown editor: live preview, MIT, 5MB, no vault (github.com)

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