Margelo
@margelo • High-end App Development Agency focused on React Native.. Use this route to separate flagship concentration from portfolio breadth before you treat a publisher as broadly strong.
Portfolio concentration
61%
Top three share
Shows whether the organization is driven by one breakout repo or several visible projects.
Breadth
30 repos
Visible snapshot
12 repositories updated in the last 90 days.
Leading language
Unknown
Portfolio mix
Unknown (13), TypeScript (10), C++ (4)
Average size
251
Stars per repository
Useful for distinguishing one flagship-heavy publisher from a repeatable portfolio.
Updated: 2026-08-10(22d ago)GitHub API fallback30 repositories
61%
of the visible star count comes from this organization's top three repositories.
251
stars per repository in this same snapshot.
Unknown
is the most common language here, with 12 repositories updated in the last 90 days.
Why this rank
This organization stands out because its public portfolio is relatively balanced across 30 repositories.
Balanced portfolio across 30 reposTop 3 share 61%
Organization pages work best when you separate portfolio breadth from flagship concentration. In Margelo's case, the visible top three repositories account for about 61% of total stars in this snapshot, which helps explain whether the organization is known for one breakout project or for a broader repeatable portfolio.
The dominant language mix here is Unknown (13), TypeScript (10), C++ (4). That makes this page useful not just for popularity checks, but also for seeing what technical shape an organization's public ecosystem actually has.
Top Repositories
| # | Repository | Language | Stars |
|---|---|---|---|
| 1 | margelo/nitro 🔥 Insanely fast native C++, Swift or Kotlin modules with a statically compiled binding layer to JSI | C++ | 1.9K |
| 2 | margelo/react-native-filament 🐧 A real-time physically based 3D rendering engine for React Native | C++ | 1.4K |
| 3 | margelo/react-native-fast-tflite 🧬 High-performance TensorFlow Lite library for React Native with GPU acceleration | TypeScript | 1.2K |
| 4 | margelo/react-native-nitro-fetch A super-fast network fetching library for React Native with prefetching support | C++ | 986 |
| 5 | margelo/react-native-nitro-sqlite 💽 Fast SQLite library for React Native built using Nitro Modules | C | 563 |
| 6 | margelo/react-native-runtimes Run heavy React Native components and business logic in isolated Hermes runtimes (without freezing your main JS thread) | TypeScript | 561 |
| 7 | margelo/react-native-release-profiler 📊 A fast and simple library to passively profile JS/Hermes performance in production and release builds. | TypeScript | 348 |
| 8 | margelo/ai-chat-demo A ChatGPT-style mobile chat app in React Native with context about Margelo | TypeScript | 185 |
| 9 | margelo/react-native-skills The best react-native Agent Skills. Forget 10x, this is 100x. | 165 | |
| 10 | margelo/face-recognition-demo A real-time face recognition app built in React Native | C++ | 63 |
| 11 | margelo/react-native-app-logs Access native logs from JS code | Swift | 31 |
| 12 | margelo/react-native-fast-image 🚩 FastImage, performant React Native image component. Margelo fork | 18 | |
| 13 | margelo/react-native-onyx Persistent, offline-first state management solution for React Native. Easy to use with minimal config and boilerplate. | TypeScript | 12 |
| 14 | margelo/ai-chat-demo-with-rag A ChatGPT-style mobile chat app in React Native with context about Margelo and on-device RAG support | TypeScript | 10 |
| 15 | margelo/react-native-live-markdown Drop-in replacement for React Native's TextInput component with Markdown formatting. | TypeScript | 7 |
| 16 | margelo/react-native-view-shot Snapshot a React Native view and save it to an image | 4 | |
| 17 | margelo/react-native-vision-camera-v4-snapshot A snapshot before the V5 release of VisionCamera to serve legacy V4 docs | Swift | 3 |
| 18 | margelo/react-native-quick-sqlite DEPRECATED: Use "react-native-nitro-sqlite" instead | 3 | |
| 19 | margelo/react-native-svg SVG library for React Native, React Native Web, and plain React web projects. | 2 | |
| 20 | margelo/directory A searchable and filterable directory of React Native libraries. | 1 | |
| 21 | margelo/react-native-nitro-sqlite-benchmarks Benchmarks for `react-native-nitro-sqlite` comparing the library with other popular React Native SQLite implementations. | TypeScript | 1 |
| 22 | margelo/react-native-react-fork A framework for building native applications using React | 0 | |
| 23 | margelo/social-app The Bluesky Social application for Web, iOS, and Android | 0 | |
| 24 | margelo/eslint-config-expensify | 0 | |
| 25 | margelo/flash-list A better list for React Native | 0 | |
| 26 | margelo/metamask-mobile Mobile web browser providing access to websites that use the Ethereum blockchain | TypeScript | 0 |
| 27 | margelo/ffmpeg-kit FFmpeg Kit for applications. Supports Android, Flutter, iOS, Linux, macOS, React Native and tvOS. Supersedes MobileFFmpeg, flutter_ffmpeg and react-native-ffmpeg. | 0 | |
| 28 | margelo/hermes-profile-transformer TypeScript tool for converting Hermes Sampling Profiler output to Chrome Dev Tools format | TypeScript | 0 |
| 29 | margelo/react-navigation Routing and navigation for your React Native apps | 0 | |
| 30 | margelo/react-native-screens Native navigation primitives for your React Native app. | 0 |
Next step after the organization read
Open a flagship repository, compare a couple of portfolio leaders, or return to the organization map when you want a broader concentration read.
Learn and methodology
Keep trust-building context reachable, but behind the first data read instead of ahead of it.
How to read this organization snapshot
Total stars are useful as a discovery signal, but they do not tell you whether a team maintains every repository equally. Pair this page with release cadence, maintainer activity, and the flagship concentration shown above before making adoption decisions.
For broader background on GitStar's ranking logic and editorial guidance, see Methodology & Editorial Standards.