ML.NET is an open source and cross-platform machine learning framework for .NET.
⚡ Executive Summary & Quick Facts
Authoritative Sourcemachinelearning is machinelearning is an open-source project written in C#: ML.NET is an open source and cross-platform machine learning framework for .NET..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of October 2026), dotnet/machinelearning has accumulated 9,357 GitHub stars and 1,958 forks. It is written in C#, licensed under MIT, and ranks #1,577 globally. It is actively maintained with the latest commit recorded on Oct 19, 2026.”
| Repository | dotnet/machinelearning ↗ |
|---|---|
| Primary Category | algorithms |
| Language & Stack | C# |
| Software License | MIT |
| Community Traction | ★ 9.4K stars · ⑂ 2K forks · #1,577 globally |
| Maintenance | ● Active (Last commit: Oct 19, 2026) · 698 open issues |
| Target Audience | Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 95/100 · Grade A+Yes, machinelearning is actively maintained. Continuous telemetry recorded the last code commit on Oct 19, 2026 (12 days ago). Supported by 9,357 stars and 1,958 community forks, this repository holds a calculated health index of 95/100, reflecting very active (commits within last 14 days) and active community feedback (698 open).
Star History
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Momentum
+234
STARS · LAST 30 DAYS
8
PER DAY
#57
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +234 | +720 |
| Per day | 1 | 8 | 8 |
| Forks gained | +0 | +39 | +98 |
machinelearning gained 234 stars in the last 30 days, about 8 a day, and now has 9.4K. It is about 8 years old and has averaged roughly 1.2K stars a year. It ranks #57 among C# repositories and #1,577 across all languages on GitHubRepo.
Trending Record
12
DAYS ON TRENDING
#5118
BEST RANK
Oct 18, 2026
FIRST APPEARANCE
Active
STATUS TODAY
machinelearning has maintained a continuous presence across global trending indexes, peaking at #5118. Below is the 30-day activity profile:
💡 Overview
machinelearning is an open-source project written in C#: ML.NET is an open source and cross-platform machine learning framework for .NET.
Engineered for speed, consistency, and developer ease, it solves common hurdles in algorithms, dotnet, machine-learning. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C# for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/dotnet/machinelearning.git
cd machinelearning
⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
machinelearning coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed machinelearning into C# backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MIT license.
🚀 Getting Started
Install machinelearning using your package manager: `git clone https://github.com/dotnet/machinelearning.git`
Initialize your project workspace or configuration file for machinelearning.
Import machinelearning into your codebase or invoke it directly from your terminal.
Execute your test suite or run `machinelearning --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
dotnet/machinelearning is currently ranked #1,577 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #1,572 | spyder-ide/spyder | Python | ★ 9.4K | Compare ↗ |
| #1,573 | risingwavelabs/risingwave | Rust | ★ 9.4K | Compare ↗ |
| #1,574 | loco-rs/loco | Rust | ★ 9.4K | Compare ↗ |
| #1,575 | nhost/nhost | TypeScript | ★ 9.4K | Compare ↗ |
| #1,576 | saulpw/visidata | Python | ★ 9.4K | Compare ↗ |
| #1,577 | dotnet/machinelearning This Project | C# | ★ 9.4K | |
| #1,578 | kubernetes-sigs/kubebuilder | Go | ★ 9.4K | Compare ↗ |
| #1,578 | apache/iceberg | Java | ★ 9.4K | Compare ↗ |
| #1,580 | open-slide/open-slide | TypeScript | ★ 9.4K | Compare ↗ |
| #1,581 | runatlantis/atlantis | Go | ★ 9.3K | Compare ↗ |
| #1,581 | hiddify/Hiddify-Manager | Python | ★ 9.3K | Compare ↗ |
Frequently Asked Questions
What does machinelearning do? +
ML.NET is an open source and cross-platform machine learning framework for .NET.
Is machinelearning actively maintained in 2026? +
Yes, machinelearning is actively maintained. The latest code push was recorded on Oct 19, 2026 (12 days ago). It holds a calculated Maintenance Health Score of 95/100 (A+ rating) with 9,357 stars and 698 open issues.
What language is machinelearning written in? +
The primary language is C#. Topics include: algorithms, dotnet, machine-learning, ml.
How many stars does machinelearning have? +
machinelearning has 9,357 stars and 1,958 forks on GitHub.
How does machinelearning rank among GitHub repositories? +
With 9,357 stars, dotnet/machinelearning is ranked #1,577 globally across all repositories tracked on GitHubRepo and #57 among C# projects.
What license is machinelearning distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.