Apple
@apple • Open source projects from apple. Use this route to separate flagship concentration from portfolio breadth before you treat a publisher as broadly strong.
Portfolio concentration
63%
Top three share
Shows whether the organization is driven by one breakout repo or several visible projects.
Breadth
30 repos
Visible snapshot
25 repositories updated in the last 90 days.
Leading language
Swift
Portfolio mix
Swift (15), Python (4), C++ (2)
Average size
214
Stars per repository
Useful for distinguishing one flagship-heavy publisher from a repeatable portfolio.
Updated: 2026-10-08(2d ago)GitHub API fallback30 repositories
63%
of the visible star count comes from this organization's top three repositories.
214
stars per repository in this same snapshot.
Swift
is the most common language here, with 25 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 63%
Organization pages work best when you separate portfolio breadth from flagship concentration. In Apple's case, the visible top three repositories account for about 63% 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 Swift (15), Python (4), C++ (2). 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 | apple/coreai-models Model export recipes, Python primitives, and Swift runtime utilities for on-device AI | Swift | 2.2K |
| 2 | apple/python-apple-fm-sdk Python bindings for access to the on-device model at the core of Apple Intelligence through the Foundation Models framework | Python | 1.3K |
| 3 | apple/foundation-models-utilities Emerging and experimental patterns for building with the Foundation Models framework | Swift | 516 |
| 4 | apple/xcode-project-format A Swift library for reading, writing, and manipulating Xcode's JSON-based project.xcproj format. | Swift | 484 |
| 5 | apple/corecrypto Apple corecrypto | C++ | 407 |
| 6 | apple/game-porting-toolkit Resources for porting games and engines to Apple platforms | 191 | |
| 7 | apple/coreai-torch Bridges PyTorch and Core AI. Convert existing models to Core AI IR, or author new ones from PyTorch via composite ops, custom op lowerings, and inline Metal GPU kernels. | Python | 163 |
| 8 | apple/truetype-hinting-interpreter-example Swift TrueType Interpreter | Swift | 159 |
| 9 | apple/coreai-optimization A library for PyTorch model compression and optimizations for deployment via Core AI on Apple silicon. | Python | 144 |
| 10 | apple/metal-cpp Metal-cpp is a low-overhead C++ interface for Metal | C++ | 131 |
| 11 | apple/plugins-for-godot Plugins for the Godot game engine on Apple platforms | Objective-C++ | 103 |
| 12 | apple/swift-tls Swift implementation of TLS 1.3 for QUIC. | Swift | 100 |
| 13 | apple/pass-builder A Swift library and command-line tool for creating, validating, and signing Apple Wallet passes. | Swift | 91 |
| 14 | apple/swift-network-evolution Network protocol stack in Swift for transports like QUIC. | Swift | 77 |
| 15 | apple/swift-http-api-proposal This repository contains a proposal for standardized HTTP client and server APIs for the Swift ecosystem | Swift | 67 |
| 16 | apple/swift-nio-quic QUIC support for SwiftNIO | Swift | 55 |
| 17 | apple/StreamingSession Streaming immersive content from a CloudXR™ application to visionOS and iOS | C# | 41 |
| 18 | apple/realitykitscripting JavaScript bindings for RealityKit with type-safe Swift interoperability | Swift | 38 |
| 19 | apple/apple-root-program This repository hosts the official policy documentation and public communications for the Apple Root Program. It serves as the authoritative publication point for the Apple Root Program Policy and related materials intended for Certification Authorities, auditors, researchers, and other ecosystem participants. | 35 | |
| 20 | apple/apple-ads-platform-api-python A Python client library for the Apple Ads Platform API | Python | 32 |
| 21 | apple/swift-nio-http3 HTTP/3 support for SwiftNIO | Swift | 28 |
| 22 | apple/swift-nio-quic-helpers QUIC supporting types for SwiftNIO | Swift | 14 |
| 23 | apple/pcc-vre-pir-service A test server for exercising Private Information Retrieval (PIR) and Visual Lookup (VLU) inside the Private Cloud Compute (PCC) Virtual Research Environment (VRE) | Swift | 9 |
| 24 | apple/highlightjs-pkl Highlight.js syntax highlighting for Pkl | JavaScript | 9 |
| 25 | apple/publicsuffix-list The Public Suffix List | Go | 6 |
| 26 | apple/reality-composer-pro-plugin | Swift | 5 |
| 27 | apple/apple-ads-platform-api-node A Node.js / TypeScript client library for the Apple Ads Platform API. | TypeScript | 5 |
| 28 | apple/apple-ads-platform-api-swift A Swift client library for the Apple Ads platform API. | Swift | 4 |
| 29 | apple/rules_servicetalk Bazel rules for Servicetalk | Starlark | 4 |
| 30 | apple/apple-ads-platform-api-java A Java client library for the Apple Ads Platform API | Java | 3 |
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.