obsidianmd/obsidian-releases
This repository serves as the official hub for Obsidian's community-built add-ons and visual themes, as well as the official software releases for Obsidian — a popular personal knowledge management app that lets people organize notes and ideas in interconnected documents. It acts as a curated marketplace directory where thousands of independent creators can submit their extensions to be discovered and used by Obsidian's large user base.
§ 1 — why it matters
With over 23,000 stars and nearly 2,700 contributors, this repo signals a massive and highly engaged ecosystem built around a single productivity app — a model where the core product drives a thriving third-party plugin economy without being open source itself. For builders and investors, it demonstrates how a closed-core product can generate enormous community leverage and stickiness by opening up extensibility, making switching costs very high for users who rely on community-built tools.
§ 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
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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 →