LeilFS is a free-and open source, distributed POSIX file system inspired by Google File System.
Star History
Momentum
+10
STARS · LAST 30 DAYS
1
PER DAY
#438
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
leilfs gained 10 stars in the last 30 days, about 1 a day, and now has 130. It is about 3 years old and has averaged roughly 43 stars a year. It ranks #438 among C++ repositories and #6,160 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#3364
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
leilfs has maintained a continuous presence across global trending indexes, peaking at #3364. Below is the 30-day activity profile:
💡 Overview
leilfs is an open-source project written in C++: LeilFS is a free-and open source, distributed POSIX file system inspired by Google File System.
Engineered for speed, consistency, and developer ease, it solves common hurdles in archiving, distributed-file-system, distributed-storage. 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 C++ 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
$ git clone https://github.com/leil-io/leilfs.git
cd leilfs⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C++20 compliant compiler (GCC 11+, Clang 13+, MSVC)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
leilfs coordinates its core functionality through a modular C++ 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 leilfs.
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 leilfs using your package manager: `git clone https://github.com/leil-io/leilfs.git`
Initialize your project workspace or configuration file for leilfs.
Import leilfs into your codebase or invoke it directly from your terminal.
Execute your test suite or run `leilfs --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
leil-io/leilfs is currently ranked #6,160 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #6,143 | fabiodalez-dev/FAZ-Cookie-Manager | PHP | ★ 131 | Compare ↗ |
| #6,143 | pmady/keda-gpu-scaler | Go | ★ 131 | Compare ↗ |
| #6,143 | ProducerGuy/ThermalForge | Swift | ★ 131 | Compare ↗ |
| #6,143 | nathansutton/chad | Python | ★ 131 | Compare ↗ |
| #6,143 | Agent-Field/CodeAF | Go | ★ 131 | Compare ↗ |
| #6,160 | leil-io/leilfs This Project | C++ | ★ 130 | |
| #6,160 | pixel/hexedit | C | ★ 130 | Compare ↗ |
| #6,160 | pillowfactory/csv-mapper | Ruby | ★ 130 | Compare ↗ |
| #6,160 | brendano/tsvutils | Python | ★ 130 | Compare ↗ |
| #6,160 | Timing-GmbH/DateRangePicker | Swift | ★ 130 | Compare ↗ |
| #6,160 | atlarge-research/opendc | Kotlin | ★ 130 | Compare ↗ |
Frequently Asked Questions
What does leilfs do? +
LeilFS is a free-and open source, distributed POSIX file system inspired by Google File System.
What language is leilfs written in? +
The primary language is C++. Topics include: archiving, distributed-file-system, distributed-storage, fault-tolerance, high-availability.
Is leilfs actively maintained? +
Yes, the last recorded push was on Sep 27, 2026 with 31 open issues being tracked.
How many stars does leilfs have? +
leilfs has 130 stars and 22 forks on GitHub.
How does leilfs rank among GitHub repositories? +
With 130 stars, leil-io/leilfs is ranked #6,160 globally across all repositories tracked on GitHubRepo and #438 among C++ projects.
What license is leilfs distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
