Source: https://seerepo.com/uses/appcompat
Markdown source: https://seerepo.com/uses/appcompat.md
Description: 11 public repos that SeeRepo read use appcompat. It's used most with Jetpack Compose, core-ktx, and androidx.core:core-ktx.

# Open source repos that use appcompat

11 public repos that SeeRepo read use appcompat. It's used most with Jetpack Compose, core-ktx, and androidx.core:core-ktx.

## Used most with

- Jetpack Compose: 8 repos
- core-ktx: 5 repos
- androidx.core:core-ktx: 3 repos
- MCP: 3 repos
- lifecycle-runtime-compose: 3 repos
- androidx.navigation:navigation-compose: 3 repos
- Google: 3 repos
- FastAPI: 3 repos

## The repos, by stars

1. [PaddlePaddle/PaddleOCR](https://seerepo.com/r/PaddlePaddle/PaddleOCR): C++ · 92,256 stars · 0.3% signed by AI — Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.
2. [xtekky/gpt4free](https://seerepo.com/r/xtekky/gpt4free): Python · 67,008 stars · 2.6% signed by AI — The official gpt4free repository | various collection of powerful language models | opus 4.6 gpt 5.3 kimi 2.5 deepseek v3.2 gemini 3
3. [laurent22/joplin](https://seerepo.com/r/laurent22/joplin): TypeScript · 57,046 stars · 0.1% signed by AI — Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
4. [moeru-ai/airi](https://seerepo.com/r/moeru-ai/airi): TypeScript · 51,136 stars · 3% signed by AI — 💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring them into our worlds, wishing to achieve Neuro-sama's altitude. Capable of realtime voice chat, Minecraft, Factorio playing. Web / macOS / Windows supported.
5. [android/architecture-samples](https://seerepo.com/r/android/architecture-samples): Kotlin · 45,890 stars — A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.
6. [slopus/happy](https://seerepo.com/r/slopus/happy): Swift · 24,473 stars · 14.6% signed by AI — Orchestrate Claude, Codex and Grok in one app. Open-source (MIT), reuses the subscriptions you already pay for.
7. [android/compose-samples](https://seerepo.com/r/android/compose-samples): Kotlin · 23,553 stars · 0.2% signed by AI — Official Jetpack Compose samples.
8. [mlc-ai/mlc-llm](https://seerepo.com/r/mlc-ai/mlc-llm): Python · 23,302 stars · 0.2% signed by AI — Universal LLM Deployment Engine with ML Compilation
9. [android/nowinandroid](https://seerepo.com/r/android/nowinandroid): Kotlin · 22,037 stars — A fully functional Android app built entirely with Kotlin and Jetpack Compose
10. [open-ani/animeko](https://seerepo.com/r/open-ani/animeko): Kotlin · 21,520 stars · 4.9% signed by AI — 集找番、追番、看番的一站式弹幕追番平台，云收藏同步 (Bangumi)，离线缓存，BitTorrent，弹幕云过滤。100% Kotlin/Compose Multiplatform
11. [DuarteSantos8/openGym](https://seerepo.com/r/DuarteSantos8/openGym): JavaScript · 19,729 stars · 8.6% signed by AI — Open-source gym & body-weight tracker, now in the App Store (iPhone + Apple Watch) and as an Android APK. Plan routines, log workouts, see which muscles are trained, import from Strong/Hevy/FitNotes. Self-host it or use it on the phone alone.

## Frequently asked questions

### What is the most popular open source repo that uses appcompat?

PaddlePaddle/PaddleOCR, with 92,256 stars on GitHub.

The proof: [PaddlePaddle/PaddleOCR on GitHub](https://github.com/PaddlePaddle/PaddleOCR)

### What other technologies is appcompat used with?

With Jetpack Compose (8), core-ktx (5), androidx.core:core-ktx (3), MCP (3), and lifecycle-runtime-compose (3), out of the 11 repos that use it.

### What languages are the repos that use appcompat written in?

Kotlin (4), Python (2), TypeScript (2), C++ (1), JavaScript (1), and Swift (1).

### How many repos that use appcompat have commits signed by AI?

9 of the 11; the most, slopus/happy, with 14.6% of its commits.

The proof: [the commits each tool signed in slopus/happy](https://seerepo.com/r/slopus/happy/ai)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.