A minimal, self-contained implementation of a Lean 4-style theorem prover kernel in Rust.
⚡ Executive Summary & Quick Facts
Authoritative SourceMiniLean4 is MiniLean4 is an open-source project written in Rust: A minimal, self-contained implementation of a Lean 4-style theorem prover kernel in Rust..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), h5i-dev/MiniLean4 has accumulated 27 GitHub stars and 5 forks. It is written in Rust, licensed under Apache-2.0, and ranks #30,745 globally. It is actively maintained with the latest commit recorded on Nov 7, 2026.”
| Repository | h5i-dev/MiniLean4 ↗ |
|---|---|
| Primary Category | formal methods |
| Language & Stack | Rust |
| Software License | Apache-2.0 |
| Community Traction | ★ 27 stars · ⑂ 5 forks · #30,745 globally |
| Maintenance | ● Active (Last commit: Nov 7, 2026) · 0 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: 90/100 · Grade AYes, MiniLean4 is actively maintained. Continuous telemetry recorded the last code commit on Nov 7, 2026 (5 days ago). Supported by 27 stars and 5 community forks, this repository holds a calculated health index of 90/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#2,542
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
MiniLean4 gained 10 stars in the last 30 days, about 1 a day, and now has 27. It is about 1 year old and has averaged roughly 27 stars a year. It ranks #2,542 among Rust repositories and #30,745 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#27413
BEST RANK
Nov 9, 2026
FIRST APPEARANCE
Active
STATUS TODAY
MiniLean4 has maintained a continuous presence across global trending indexes, peaking at #27413. Below is the 30-day activity profile:
💡 Overview
MiniLean4 is an open-source project written in Rust: A minimal, self-contained implementation of a Lean 4-style theorem prover kernel in Rust.
Engineered for speed, consistency, and developer ease, it solves common hurdles in formal-methods, formal-verification, lean. 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 MiniLean4⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
MiniLean4 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 MiniLean4 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 MiniLean4 using your package manager: `cargo install MiniLean4`
Initialize your project workspace or configuration file for MiniLean4.
Import MiniLean4 into your codebase or invoke it directly from your terminal.
Execute your test suite or run `MiniLean4 --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
h5i-dev/MiniLean4 is currently ranked #30,745 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #30,590 | ashraftalha/laravel-opconsole | PHP | ★ 28 | Compare ↗ |
| #30,590 | RandyAybar/STViewer | Rust | ★ 28 | Compare ↗ |
| #30,590 | flockcap/cantrip | Rust | ★ 28 | Compare ↗ |
| #30,590 | ipavlin98/vestigo | Rust | ★ 28 | Compare ↗ |
| #30,590 | bjarneo/quire | Rust | ★ 28 | Compare ↗ |
| #30,745 | h5i-dev/MiniLean4 This Project | Rust | ★ 27 | |
| #30,745 | jnunemaker/googlereader | Ruby | ★ 27 | Compare ↗ |
| #30,745 | nakajima/many-mailers | Ruby | ★ 27 | Compare ↗ |
| #30,745 | rzownir/fusefs | Ruby | ★ 27 | Compare ↗ |
| #30,745 | josephwilk/rspec-rr | Ruby | ★ 27 | Compare ↗ |
| #30,745 | boo/boo-lang | C# | ★ 27 | Compare ↗ |
Frequently Asked Questions
What does MiniLean4 do? +
A minimal, self-contained implementation of a Lean 4-style theorem prover kernel in Rust.
Is MiniLean4 actively maintained in 2026? +
Yes, MiniLean4 is actively maintained. The latest code push was recorded on Nov 7, 2026 (5 days ago). It holds a calculated Maintenance Health Score of 90/100 (A rating) with 27 stars and 0 open issues.
What language is MiniLean4 written in? +
The primary language is Rust. Topics include: formal-methods, formal-verification, lean, lean4, rust.
How many stars does MiniLean4 have? +
MiniLean4 has 27 stars and 5 forks on GitHub.
How does MiniLean4 rank among GitHub repositories? +
With 27 stars, h5i-dev/MiniLean4 is ranked #30,745 globally across all repositories tracked on GitHubRepo and #2,542 among Rust projects.
What license is MiniLean4 distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
