Lossless MP3 and AAC volume normalization: a maintained mp3gain / aacgain alternative in Rust, with CLI and GUI
⚡ Executive Summary & Quick Facts
Authoritative Sourcemp3rgain is mp3rgain is an open-source project written in Rust: Lossless MP3 volume adjustment - a modern mp3gain replacement written in Rust..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), M-Igashi/mp3rgain has accumulated 131 GitHub stars and 8 forks. It is written in Rust, licensed under MIT, and ranks #23,459 globally. It is actively maintained with the latest commit recorded on Nov 11, 2026.”
| Repository | M-Igashi/mp3rgain ↗ |
|---|---|
| Primary Category | aac |
| Language & Stack | Rust |
| Software License | MIT |
| Community Traction | ★ 131 stars · ⑂ 8 forks · #23,459 globally |
| Maintenance | ● Active (Last commit: Nov 11, 2026) · 5 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: 93/100 · Grade A+Yes, mp3rgain is actively maintained. Continuous telemetry recorded the last code commit on Nov 11, 2026 (1 days ago). Supported by 131 stars and 8 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+9
STARS · LAST 30 DAYS
1
PER DAY
#2,214
MOST-STARRED Rust
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +9 | +9 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +3 | +3 | +10 |
mp3rgain gained 9 stars in the last 30 days, about 1 a day, and now has 131. It is about 1 year old and has averaged roughly 131 stars a year. It ranks #2,214 among Rust repositories and #23,459 across all languages on GitHubRepo.
Trending Record
27
DAYS ON TRENDING
#5229
BEST RANK
Oct 12, 2026
FIRST APPEARANCE
Active
STATUS TODAY
mp3rgain has maintained a continuous presence across global trending indexes, peaking at #5229. Below is the 30-day activity profile:
💡 Overview
mp3rgain is an open-source project written in Rust: Lossless MP3 volume adjustment - a modern mp3gain replacement written in Rust.
Engineered for speed, consistency, and developer ease, it solves common hurdles in aacgain, audio, audio-normalization. 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 mp3rgain⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Rust toolchain (rustc / cargo >= 1.70)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
mp3rgain 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
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with mp3rgain.
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 mp3rgain using your package manager: `cargo install mp3rgain`
Initialize your project workspace or configuration file for mp3rgain.
Import mp3rgain into your codebase or invoke it directly from your terminal.
Execute your test suite or run `mp3rgain --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
M-Igashi/mp3rgain is currently ranked #23,459 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #23,373 | NousResearch/hermes-labs-plugins | Python | ★ 132 | Compare ↗ |
| #23,373 | FireTable/comfy-colab-kit | Python | ★ 132 | Compare ↗ |
| #23,373 | tapoooooty/hypergrad | Python | ★ 132 | Compare ↗ |
| #23,373 | NOVA-TECH-KIT/nova-island | JavaScript | ★ 132 | Compare ↗ |
| #23,373 | NJohansen/handle-mcp | Python | ★ 132 | Compare ↗ |
| #23,459 | M-Igashi/mp3rgain This Project | Rust | ★ 131 | |
| #23,459 | mleung/feather | Ruby | ★ 131 | Compare ↗ |
| #23,459 | jerem/psdparse | Python | ★ 131 | Compare ↗ |
| #23,459 | davepeck/game-of-go | Python | ★ 131 | Compare ↗ |
| #23,459 | brendano/tsvutils | Python | ★ 131 | Compare ↗ |
| #23,459 | atog/spreadsheet_on_rails | Ruby | ★ 131 | Compare ↗ |
Frequently Asked Questions
What does mp3rgain do? +
Lossless MP3 and AAC volume normalization: a maintained mp3gain / aacgain alternative in Rust, with CLI and GUI
Is mp3rgain actively maintained in 2026? +
Yes, mp3rgain is actively maintained. The latest code push was recorded on Nov 11, 2026 (1 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 131 stars and 5 open issues.
What language is mp3rgain written in? +
The primary language is Rust. Topics include: aac, aacgain, audio, audio-normalization, cli.
How many stars does mp3rgain have? +
mp3rgain has 131 stars and 8 forks on GitHub.
How does mp3rgain rank among GitHub repositories? +
With 131 stars, M-Igashi/mp3rgain is ranked #23,459 globally across all repositories tracked on GitHubRepo and #2,214 among Rust projects.
What license is mp3rgain distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
