wasmi-labs/wasmi
WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes.
⚡ Executive Summary & Quick Facts
Authoritative Sourcewasmi is wasmi is an open-source project written in Rust: WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), wasmi-labs/wasmi has accumulated 2,344 GitHub stars and 379 forks. It is written in Rust, licensed under Apache-2.0, and ranks #5,116 globally. It is actively maintained with the latest commit recorded on Nov 12, 2026.”
| Repository | wasmi-labs/wasmi ↗ |
|---|---|
| Primary Category | cross platform |
| Language & Stack | Rust |
| Software License | Apache-2.0 |
| Community Traction | ★ 2.3K stars · ⑂ 379 forks · #5,116 globally |
| Maintenance | ● Active (Last commit: Nov 12, 2026) · 45 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: 97/100 · Grade A+Yes, wasmi is actively maintained. Continuous telemetry recorded the last code commit on Nov 12, 2026 (1 days ago). Supported by 2,344 stars and 379 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/wasmi-labs/wasmi?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/wasmi-labs/wasmi?utm_source=readme_badge) [](https://githubrepo.cloud/repo/wasmi-labs/wasmi?utm_source=readme_badge) [](https://githubrepo.cloud/repo/wasmi-labs/wasmi?utm_source=readme_badge) [](https://githubrepo.cloud/repo/wasmi-labs/wasmi?utm_source=readme_badge) [](https://githubrepo.cloud/repo/wasmi-labs/wasmi?utm_source=readme_badge)Momentum
+59
STARS · LAST 30 DAYS
2
PER DAY
#508
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +14 | +59 | +180 |
| Per day | 2 | 2 | 2 |
| Forks gained | +2 | +8 | +19 |
wasmi gained 59 stars in the last 30 days, about 2 a day, and now has 2.3K. It is about 9 years old and has averaged roughly 260 stars a year. It ranks #508 among Rust repositories and #5,116 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#11377
BEST RANK
Nov 13, 2026
FIRST APPEARANCE
Active
STATUS TODAY
wasmi has maintained a continuous presence across global trending indexes, peaking at #11377. Below is the 30-day activity profile:
💡 Overview
wasmi is an open-source project written in Rust: WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cross-platform, edge-computing, efficient. 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 wasmi⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
wasmi 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 wasmi 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 wasmi using your package manager: `cargo install wasmi`
Initialize your project workspace or configuration file for wasmi.
Import wasmi into your codebase or invoke it directly from your terminal.
Execute your test suite or run `wasmi --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
wasmi-labs/wasmi is currently ranked #5,116 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #5,110 | supabase/etl | Rust | ★ 2.3K | Compare ↗ |
| #5,112 | codebutler/firesheep | C++ | ★ 2.3K | Compare ↗ |
| #5,113 | AlanQuatermain/AQGridView | Objective-C | ★ 2.3K | Compare ↗ |
| #5,114 | muxy-app/muxy | Rust | ★ 2.3K | Compare ↗ |
| #5,115 | viewflow/django-fsm | Python | ★ 2.3K | Compare ↗ |
| #5,116 | wasmi-labs/wasmi This Project | Rust | ★ 2.3K | |
| #5,116 | oschwald/geoip2-golang | Go | ★ 2.3K | Compare ↗ |
| #5,118 | thoas/picfit | Go | ★ 2.3K | Compare ↗ |
| #5,118 | jeremyckahn/chitchatter | TypeScript | ★ 2.3K | Compare ↗ |
| #5,120 | zeromq/cppzmq | C++ | ★ 2.3K | Compare ↗ |
| #5,121 | schmittjoh/serializer | PHP | ★ 2.3K | Compare ↗ |
Frequently Asked Questions
What does wasmi do? +
WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes.
Is wasmi actively maintained in 2026? +
Yes, wasmi is actively maintained. The latest code push was recorded on Nov 12, 2026 (1 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 2,344 stars and 45 open issues.
What language is wasmi written in? +
The primary language is Rust. Topics include: cross-platform, edge-computing, efficient, embedded-systems, fast.
How many stars does wasmi have? +
wasmi has 2,344 stars and 379 forks on GitHub.
How does wasmi rank among GitHub repositories? +
With 2,344 stars, wasmi-labs/wasmi is ranked #5,116 globally across all repositories tracked on GitHubRepo and #508 among Rust projects.
What license is wasmi distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
