MAPonME by BLACKVOICE TECHNOLOGIES™

What it does

MAPonME by BlackVoice Technologies - SSL A+ Certified (Qualys SSL Labs). Advanced cryptographic protection platform with Perfect Forward Secrecy (Signal Protocol X3DH + Double Ratchet), ECDH P-256 + Dual-Layer AES-256-GCM (220k PBKDF2), HSTS Preload, 8 Autonomous Security Subsystems, Fake GPS 10-Layer Privacy Fortress. Features: Smart Chat, BlackPTT Voice Radio, APRS Ham Radio, Map data visualization, WebRTC IP blocking, SOS Emergency, WebAuthn. Developed by Valentin Gheorghiu.

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  A new protocol for packet radio including ECDSA and compression2018 · github.com · ▲224

  📡 An AX.25 packet radio chat protocol with support for digital signatures and binary compression. Like IRC over radio waves. - brannondorsey/chattervox

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  Acme-tiny, a tiny 200-line Let's Encrypt client2015 · github.com · ▲280

  A tiny script to issue and renew TLS certs from Let's Encrypt - diafygi/acme-tiny

• AV
  Automatic VPN Generator – Protect Yourself at Sochi and Starbucks2014 · tinfoilsecurity.com · ▲125

  Black Duck delivers True Scale Application Security — SAST, SCA, DAST, and AI-powered AppSec — to help security and development teams detect vulnerabilities, manage open source license risk, and secure the software supply chain. Trusted by 4,000+ organizations.

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  Crypton.sh - SMS2018 · crypton.sh · ▲85

  Secure Anonymous SMS in the cloud (and a phone number)

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  Lego – A Let's Encrypt Library and CLI in Go2015 · github.com · ▲93

  Let's Encrypt/ACME client and library written in Go - go-acme/lego

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  Formally verified FPGA watchdog for AM broadcast in unmanned tunnelsFeb 2026 · github.com · ▲62

  Contribute to Park07/amradio development by creating an account on GitHub.

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  SimCity, but with Permits▲930

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 3d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 15d ago · tanzaniaeducationproject.org

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  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 16d ago · bigwords.page

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  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 10d ago · guitoro.com

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  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 14d ago · carrierexplode.com

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  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 24d ago · space.bl2.net

• IN
  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

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  Cowork▲1,088

  Turn Claude into your digital coworker

  AI · Jan 2026 · claude.com

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  DataFast▲867

  Revenue-first analytics

  Growth · Jan 2026 · datafa.st

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  OpenClaw▲836

  The AI that actually does things

  AI · Jan 2026 · openclaw.ai

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  Kilo Code Reviewer▲799

  Automatic AI-powered code reviews the moment you open a PR

  Dev tools · Jan 2026 · kilo.ai

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  PostSyncer▲793

  AI Content Maker, for Social Media Publishing

  AI · Jan 2026 · postsyncer.com