home-assistant/core
Home Assistant is a free, open-source platform that lets you control all the smart devices in your home — lights, thermostats, security cameras, and more — from a single app, without relying on the internet or third-party company servers. Unlike most smart home systems that send your data to the cloud, Home Assistant runs entirely on your own hardware (like a Raspberry Pi or home server), keeping your personal data private and your devices working even if a company shuts down.
§ 1 — why it matters
With over 92,000 stars and nearly 6,000 contributors, Home Assistant represents a massive, passionate user base that is actively rejecting cloud-dependent smart home products — a clear signal that privacy and local control are unmet market needs in the connected home space. For founders and investors, this community represents both a distribution opportunity and a warning: products that lock users into proprietary ecosystems or harvest home data face growing resistance, while platforms that offer openness and interoperability are winning loyalty at scale.
§ 3 — also rising in open source utilities this week
- zortos293/LichiiLichii is an open-source software tool that lets people play Nintendo Switch and Switch 2 games on a regular computer, without needing the original console hardware. It is built on top of several earlier similar projects and is actively being improved for broader game compatibility.+5.7k stars this week
- Gathin23/cleanyourtvCleanYourTV is a free tool that removes unwanted pre-installed apps and ads from Android-based smart TVs — including Google TV, Fire TV, and brands like Sony, TCL, and Xiaomi — using a wireless connection, no cables required. It also replaces the cluttered default TV interface with a cleaner, Apple TV-style home screen focused on content rather than advertisements.+4.2k stars this week
- we-promise/sureSure is a free, open-source personal finance app that lets anyone manage their money, track wealth, and get financial insights — originally built by a funded startup that spent nearly $1 million on development before shutting down and releasing the code publicly. It can be run on your own server or accessed through a web browser, desktop app, or mobile app.+3.6k stars this week
- awesome-selfhosted/awesome-selfhostedAwesome-Selfhosted is a massive, community-maintained directory of free software applications that businesses and individuals can run on their own servers instead of paying for subscription-based cloud services like Salesforce or Google Workspace. It covers nearly every business function imaginable — from email and calendars to analytics, file storage, and team communication — giving users full control over their data and infrastructure.+2.3k stars this week
form 27-b — subscription
The Tuesday Briefing
The repos that moved this week, why they matter, and what to watch next. One email. No noise.
building on this data? the catalog and the indexes are also an api — developers →