Fully featured, open source, privacy friendly email app for Android
Star History
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+117
STARS · LAST 30 DAYS
4
PER DAY
#100
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +28 | +117 | +360 |
| Per day | 4 | 4 | 4 |
| Forks gained | +4 | +14 | +35 |
FairEmail gained 117 stars in the last 30 days, about 4 a day, and now has 4.7K. It is about 8 years old and has averaged roughly 584 stars a year. It ranks #100 among Java repositories and #1,370 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#2167
BEST RANK
Sep 29, 2026
FIRST APPEARANCE
Active
STATUS TODAY
FairEmail has maintained a continuous presence across global trending indexes, peaking at #2167. Below is the 30-day activity profile:
💡 Overview
FairEmail is an open-source project written in Java: Fully featured, open source, privacy friendly email app for Android.
Engineered for speed, consistency, and developer ease, it solves common hurdles in android, app, email. 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 Java 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/M66B/FairEmail.git
cd FairEmail⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
FairEmail coordinates its core functionality through a modular Java 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 FairEmail.
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 FairEmail using your package manager: `git clone https://github.com/M66B/FairEmail.git`
Initialize your project workspace or configuration file for FairEmail.
Import FairEmail into your codebase or invoke it directly from your terminal.
Execute your test suite or run `FairEmail --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
M66B/FairEmail is currently ranked #1,370 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #1,365 | hyperlight-dev/hyperlight | Rust | ★ 4.7K | Compare ↗ |
| #1,366 | opnsense/core | PHP | ★ 4.7K | Compare ↗ |
| #1,367 | microsoft/WindowsAppSDK | C++ | ★ 4.7K | Compare ↗ |
| #1,368 | cyberbotics/webots | C++ | ★ 4.7K | Compare ↗ |
| #1,369 | llm-d/llm-d | Python | ★ 4.7K | Compare ↗ |
| #1,370 | M66B/FairEmail This Project | Java | ★ 4.7K | |
| #1,371 | GoogleCloudPlatform/golang-samples | Go | ★ 4.7K | Compare ↗ |
| #1,372 | ngx-translate/core | TypeScript | ★ 4.7K | Compare ↗ |
| #1,372 | docker/docs | Markdown | ★ 4.7K | Compare ↗ |
| #1,374 | PrimeIntellect-ai/verifiers | Python | ★ 4.7K | Compare ↗ |
| #1,375 | TheOdinProject/theodinproject | Ruby | ★ 4.6K | Compare ↗ |
Frequently Asked Questions
What does FairEmail do? +
Fully featured, open source, privacy friendly email app for Android
What language is FairEmail written in? +
The primary language is Java. Topics include: android, app, email, privacy, security.
Is FairEmail actively maintained? +
Yes, the last recorded push was on Sep 29, 2026 with 3 open issues being tracked.
How many stars does FairEmail have? +
FairEmail has 4,668 stars and 700 forks on GitHub.
How does FairEmail rank among GitHub repositories? +
With 4,668 stars, M66B/FairEmail is ranked #1,370 globally across all repositories tracked on GitHubRepo and #100 among Java projects.
What license is FairEmail distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
