Fast ML inference & training for ONNX models in Rust
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+64
STARS · LAST 30 DAYS
2
PER DAY
#265
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +14 | +64 | +180 |
| Per day | 2 | 2 | 2 |
| Forks gained | +1 | +6 | +14 |
ort gained 64 stars in the last 30 days, about 2 a day, and now has 2.5K. It is about 4 years old and has averaged roughly 637 stars a year. It ranks #265 among Rust repositories and #2,652 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#3799
BEST RANK
Oct 3, 2026
FIRST APPEARANCE
Active
STATUS TODAY
ort has maintained a continuous presence across global trending indexes, peaking at #3799. Below is the 30-day activity profile:
💡 Overview
ort is an open-source project written in Rust: Fast ML inference & training for ONNX models in Rust.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, ai-training, fine-tuning. 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 Rust 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
$ cargo install ort⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
ort coordinates its core functionality through a modular Rust 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
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with ort.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install ort using your package manager: `cargo install ort`
Initialize your project workspace or configuration file for ort.
Import ort into your codebase or invoke it directly from your terminal.
Execute your test suite or run `ort --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Rust, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
pykeio/ort is currently ranked #2,652 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #2,646 | lobehub/lobe-icons | TypeScript | ★ 2.6K | Compare ↗ |
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| #2,650 | webcamoid/webcamoid | C++ | ★ 2.6K | Compare ↗ |
| #2,652 | pykeio/ort This Project | Rust | ★ 2.5K | |
| #2,652 | andreknieriem/open-headunit | Kotlin | ★ 2.5K | Compare ↗ |
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Frequently Asked Questions
What does ort do? +
Fast ML inference & training for ONNX models in Rust
What language is ort written in? +
The primary language is Rust. Topics include: ai, ai-training, fine-tuning, inference, machine-learning.
Is ort actively maintained? +
Yes, the last recorded push was on Oct 3, 2026 with 1 open issues being tracked.
How many stars does ort have? +
ort has 2,548 stars and 275 forks on GitHub.
How does ort rank among GitHub repositories? +
With 2,548 stars, pykeio/ort is ranked #2,652 globally across all repositories tracked on GitHubRepo and #265 among Rust projects.
What license is ort distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
