bytecodealliance/wasmtime-rb
Ruby WebAssembly runtime powered by Wasmtime
⚡ Executive Summary & Quick Facts
Authoritative Sourcewasmtime-rb is wasmtime-rb is an open-source project written in Rust: Ruby WebAssembly runtime powered by Wasmtime..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), bytecodealliance/wasmtime-rb has accumulated 146 GitHub stars and 30 forks. It is written in Rust, licensed under Apache-2.0, and ranks #22,219 globally. It is actively maintained with the latest commit recorded on Oct 27, 2026.”
| Repository | bytecodealliance/wasmtime-rb ↗ |
|---|---|
| Primary Category | ruby |
| Language & Stack | Rust |
| Software License | Apache-2.0 |
| Community Traction | ★ 146 stars · ⑂ 30 forks · #22,219 globally |
| Maintenance | ● Active (Last commit: Oct 27, 2026) · 6 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: 88/100 · Grade AYes, wasmtime-rb is actively maintained. Continuous telemetry recorded the last code commit on Oct 27, 2026 (16 days ago). Supported by 146 stars and 30 community forks, this repository holds a calculated health index of 88/100, reflecting regular maintenance (16 days ago) and healthy issue cadence.
Star History
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[](https://githubrepo.cloud/repo/bytecodealliance/wasmtime-rb?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
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+10
STARS · LAST 30 DAYS
1
PER DAY
#2,089
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
wasmtime-rb gained 10 stars in the last 30 days, about 1 a day, and now has 146. It is about 4 years old and has averaged roughly 37 stars a year. It ranks #2,089 among Rust repositories and #22,219 across all languages on GitHubRepo.
Trending Record
12
DAYS ON TRENDING
#17597
BEST RANK
Oct 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
wasmtime-rb has maintained a continuous presence across global trending indexes, peaking at #17597. Below is the 30-day activity profile:
💡 Overview
wasmtime-rb is an open-source project written in Rust: Ruby WebAssembly runtime powered by Wasmtime.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ruby, rust, wasm. 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 wasmtime-rb⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
wasmtime-rb 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 wasmtime-rb 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 Apache-2.0 license.
🚀 Getting Started
Install wasmtime-rb using your package manager: `cargo install wasmtime-rb`
Initialize your project workspace or configuration file for wasmtime-rb.
Import wasmtime-rb into your codebase or invoke it directly from your terminal.
Execute your test suite or run `wasmtime-rb --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
bytecodealliance/wasmtime-rb is currently ranked #22,219 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #22,133 | ChrisHKAI/ChrisHKAI-Video | JavaScript | ★ 147 | Compare ↗ |
| #22,133 | gh9ko8y/graphmemory | Python | ★ 147 | Compare ↗ |
| #22,133 | Arcanum-Sec/SpikeStrip | JavaScript | ★ 147 | Compare ↗ |
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| #22,133 | Video-Rebirth/hyperflow-h3-flash | Python | ★ 147 | Compare ↗ |
| #22,219 | bytecodealliance/wasmtime-rb This Project | Rust | ★ 146 | |
| #22,219 | glenngillen/semantic_form_builder | Ruby | ★ 146 | Compare ↗ |
| #22,219 | acrosa/scala-redis | Scala | ★ 146 | Compare ↗ |
| #22,219 | HashNuke/Python-Arduino-Prototyping-API | Python | ★ 146 | Compare ↗ |
| #22,219 | keolo/mixpanel_client | Ruby | ★ 146 | Compare ↗ |
| #22,219 | mkernel/EWProxyFramebuffer | C++ | ★ 146 | Compare ↗ |
Frequently Asked Questions
What does wasmtime-rb do? +
Ruby WebAssembly runtime powered by Wasmtime
Is wasmtime-rb actively maintained in 2026? +
Yes, wasmtime-rb is actively maintained. The latest code push was recorded on Oct 27, 2026 (16 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 146 stars and 6 open issues.
What language is wasmtime-rb written in? +
The primary language is Rust. Topics include: ruby, rust, wasm, wasmtime.
How many stars does wasmtime-rb have? +
wasmtime-rb has 146 stars and 30 forks on GitHub.
How does wasmtime-rb rank among GitHub repositories? +
With 146 stars, bytecodealliance/wasmtime-rb is ranked #22,219 globally across all repositories tracked on GitHubRepo and #2,089 among Rust projects.
What license is wasmtime-rb distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
