Spenza
Spenza is an agentic MVNO platform
What it does
Launch your branded MVNO in just 7 days with Spenza. Get eSIM & IoT connectivity, full compliance, and scalable billing all without any code.
Spenza powers OEMs, MSPs, resellers, and IoT teams with the connectivity, billing, and compliance needed to sell mobile plans under their own brand across 180+ countries. Eliminate connectivity friction, generate branded user experiences, and create seamless checkout flows while delivering lightning-fast support. Unify and analyze connectivity data, monitor KPIs, optimize spend, and make smart data-driven decisions with real-time actionable insights. Access pre-aggregated operators in one platform, switch SIMs globally, and easily pair the right connectivity plans with various usefrom spenza.com
Does the same job
all alternatives →More dev tools this month
the category →



Open-source GTM skills for technical founders
Dev tools · 29d ago · gtmcofounder.com


OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 1d ago · opentrailpaper.com
Launched alongside, August 2026
the whole month →- TL
Life & fun · 10d ago · louisabraham.github.io


- SA
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io


I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 16d ago · simedw.com