a multi-language bindings generator for rust
⚡ Executive Summary & Quick Facts
Authoritative Sourceuniffi-rs is uniffi-rs is an open-source project written in Rust: a multi-language bindings generator for rust..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of October 2026), mozilla/uniffi-rs has accumulated 5,029 GitHub stars and 336 forks. It is written in Rust, licensed under MPL-2.0, and ranks #2,570 globally. It is actively maintained with the latest commit recorded on Oct 14, 2026.”
| Repository | mozilla/uniffi-rs ↗ |
|---|---|
| Primary Category | ffi layer |
| Language & Stack | Rust |
| Software License | MPL-2.0 |
| Community Traction | ★ 5K stars · ⑂ 336 forks · #2,570 globally |
| Maintenance | ● Active (Last commit: Oct 14, 2026) · 298 open issues |
| Target Audience | Developers and engineering teams building with Rust, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 87/100 · Grade AYes, uniffi-rs is actively maintained. Continuous telemetry recorded the last code commit on Oct 14, 2026 (16 days ago). Supported by 5,029 stars and 336 community forks, this repository holds a calculated health index of 87/100, reflecting regular maintenance (16 days ago) and active community feedback (298 open).
Star History
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+126
STARS · LAST 30 DAYS
4
PER DAY
#255
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +126 | +360 |
| Per day | 1 | 4 | 4 |
| Forks gained | +0 | +7 | +17 |
uniffi-rs gained 126 stars in the last 30 days, about 4 a day, and now has 5K. It is about 6 years old and has averaged roughly 838 stars a year. It ranks #255 among Rust repositories and #2,570 across all languages on GitHubRepo.
Trending Record
15
DAYS ON TRENDING
#4994
BEST RANK
Oct 14, 2026
FIRST APPEARANCE
Active
STATUS TODAY
uniffi-rs has maintained a continuous presence across global trending indexes, peaking at #4994. Below is the 30-day activity profile:
💡 Overview
uniffi-rs is an open-source project written in Rust: a multi-language bindings generator for rust.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ffi-layer, rust-crate. 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 uniffi-rs⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
uniffi-rs 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
Production System Integration
Embed uniffi-rs into Rust 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 MPL-2.0 license.
🚀 Getting Started
Install uniffi-rs using your package manager: `cargo install uniffi-rs`
Initialize your project workspace or configuration file for uniffi-rs.
Import uniffi-rs into your codebase or invoke it directly from your terminal.
Execute your test suite or run `uniffi-rs --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
mozilla/uniffi-rs is currently ranked #2,570 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
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|---|---|---|---|---|
| #2,565 | Expensify/App | TypeScript | ★ 5K | Compare ↗ |
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| #2,569 | asterinas/asterinas | Rust | ★ 5K | Compare ↗ |
| #2,570 | mozilla/uniffi-rs This Project | Rust | ★ 5K | |
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Frequently Asked Questions
What does uniffi-rs do? +
a multi-language bindings generator for rust
Is uniffi-rs actively maintained in 2026? +
Yes, uniffi-rs is actively maintained. The latest code push was recorded on Oct 14, 2026 (16 days ago). It holds a calculated Maintenance Health Score of 87/100 (A rating) with 5,029 stars and 298 open issues.
What language is uniffi-rs written in? +
The primary language is Rust. Topics include: ffi-layer, rust-crate.
How many stars does uniffi-rs have? +
uniffi-rs has 5,029 stars and 336 forks on GitHub.
How does uniffi-rs rank among GitHub repositories? +
With 5,029 stars, mozilla/uniffi-rs is ranked #2,570 globally across all repositories tracked on GitHubRepo and #255 among Rust projects.
What license is uniffi-rs distributed under? +
The repository reports a MPL-2.0 license. Always verify the repository LICENSE file for legal terms.
