The best Hacker News stories from Show from the past day
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Show HN: Search London StreetView panoramas by text
Inspired by All Text in NYC (<a href="https://alltext.nyc" rel="nofollow">https://alltext.nyc</a>) by Yufeng Zhang I thought I would replicate something similar for London.<p>A searchable tool that lets you explore text captured across Google Street View imagery in London; shop signs, posters, graffiti, van numbers etc
Show HN: Search London StreetView panoramas by text
Inspired by All Text in NYC (<a href="https://alltext.nyc" rel="nofollow">https://alltext.nyc</a>) by Yufeng Zhang I thought I would replicate something similar for London.<p>A searchable tool that lets you explore text captured across Google Street View imagery in London; shop signs, posters, graffiti, van numbers etc
Show HN: Search London StreetView panoramas by text
Inspired by All Text in NYC (<a href="https://alltext.nyc" rel="nofollow">https://alltext.nyc</a>) by Yufeng Zhang I thought I would replicate something similar for London.<p>A searchable tool that lets you explore text captured across Google Street View imagery in London; shop signs, posters, graffiti, van numbers etc
Show HN: MCP Traffic Analysis Tool
Show HN: A game where you invest into startups from history
Show HN: 32V TENS device from built from scratch under $100
Show HN: 32V TENS device from built from scratch under $100
Show HN: Wealthfolio 2.0- Open source investment tracker. Now Mobile and Docker
Hi HN, creator of Wealthfolio here.<p>A year ago, I posted the first version. Since then, the app has matured significantly with two major updates:<p>1. Multi-platform Support:
Now available on Mobile (iOS), Desktop (macOS, Windows, Linux), and as a Self-hosted Docker image.
(Android coming soon).<p>2. Addons System:
We added explicit support for extensions so you can hack around, vibe code your own integrations, and customize the app to fit your needs.<p>The core philosophy remains the same: Always private, transparent, and open source.
Show HN: Wealthfolio 2.0- Open source investment tracker. Now Mobile and Docker
Hi HN, creator of Wealthfolio here.<p>A year ago, I posted the first version. Since then, the app has matured significantly with two major updates:<p>1. Multi-platform Support:
Now available on Mobile (iOS), Desktop (macOS, Windows, Linux), and as a Self-hosted Docker image.
(Android coming soon).<p>2. Addons System:
We added explicit support for extensions so you can hack around, vibe code your own integrations, and customize the app to fit your needs.<p>The core philosophy remains the same: Always private, transparent, and open source.
Show HN: Wealthfolio 2.0- Open source investment tracker. Now Mobile and Docker
Hi HN, creator of Wealthfolio here.<p>A year ago, I posted the first version. Since then, the app has matured significantly with two major updates:<p>1. Multi-platform Support:
Now available on Mobile (iOS), Desktop (macOS, Windows, Linux), and as a Self-hosted Docker image.
(Android coming soon).<p>2. Addons System:
We added explicit support for extensions so you can hack around, vibe code your own integrations, and customize the app to fit your needs.<p>The core philosophy remains the same: Always private, transparent, and open source.
Show HN: Wealthfolio 2.0- Open source investment tracker. Now Mobile and Docker
Hi HN, creator of Wealthfolio here.<p>A year ago, I posted the first version. Since then, the app has matured significantly with two major updates:<p>1. Multi-platform Support:
Now available on Mobile (iOS), Desktop (macOS, Windows, Linux), and as a Self-hosted Docker image.
(Android coming soon).<p>2. Addons System:
We added explicit support for extensions so you can hack around, vibe code your own integrations, and customize the app to fit your needs.<p>The core philosophy remains the same: Always private, transparent, and open source.
Show HN: An A2A-compatible, open-source framework for multi-agent networks
Show HN: DNS Benchmark Tool – Compare and monitor resolvers
I built a CLI to benchmark DNS resolvers after discovering DNS was adding 300ms to my API requests.<p>v0.3.0 just released with new features:
compare: Test single domain across all resolvers
top: Rank resolvers by latency/reliability/balanced
monitor: Continuous tracking with threshold alerts<p>1,400+ downloads in first week.<p>Quick start:
pip install dns-benchmark-tool
dns-benchmark compare --domain google.com<p>CLI stays free forever. Hosted version (multi-region, historical tracking, alerts) coming Q1 2026.<p>GitHub: <a href="https://github.com/frankovo/dns-benchmark-tool" rel="nofollow">https://github.com/frankovo/dns-benchmark-tool</a>
Feedback: <a href="https://forms.gle/BJBiyBFvRJHskyR57" rel="nofollow">https://forms.gle/BJBiyBFvRJHskyR57</a><p>Built with Python + dnspython. Open to questions and feedback!
Show HN: Awesome J2ME
An awesome list about Java platform Micro edition(J2ME). Documentation, academic papers, tutorials, communities, IDEs, SDKs, emulators, apps, video games. J2ME is a Java specification designed for old keypad phones and PDAs. MIDP, which is built upon CLDC, is used to create Midlets, which have `.jad` or `.jar` extension, and run on platforms like old keypad phones, Symbian and PDAs. MIDP is supported till Java ME SDK 3.4.
Show HN: Awesome J2ME
An awesome list about Java platform Micro edition(J2ME). Documentation, academic papers, tutorials, communities, IDEs, SDKs, emulators, apps, video games. J2ME is a Java specification designed for old keypad phones and PDAs. MIDP, which is built upon CLDC, is used to create Midlets, which have `.jad` or `.jar` extension, and run on platforms like old keypad phones, Symbian and PDAs. MIDP is supported till Java ME SDK 3.4.
Show HN: Awesome J2ME
An awesome list about Java platform Micro edition(J2ME). Documentation, academic papers, tutorials, communities, IDEs, SDKs, emulators, apps, video games. J2ME is a Java specification designed for old keypad phones and PDAs. MIDP, which is built upon CLDC, is used to create Midlets, which have `.jad` or `.jar` extension, and run on platforms like old keypad phones, Symbian and PDAs. MIDP is supported till Java ME SDK 3.4.
Show HN: My hobby OS that runs Minecraft
Show HN: My hobby OS that runs Minecraft
Show HN: My hobby OS that runs Minecraft
Show HN: My hobby OS that runs Minecraft