# cosmotop

> Multiplatform system monitoring tool using Cosmopolitan Libc

- **URL**: https://www.freshcrate.ai/projects/cosmotop
- **Author**: bjia56
- **Category**: MCP Servers
- **Latest version**: `v0.15.2` (2026-05-06)
- **License**: Apache-2.0
- **Source**: https://github.com/bjia56/cosmotop
- **Language**: C++
- **GitHub**: 64 stars, 1 forks
- **Registry**: github (`bjia56/cosmotop`)
- **Tags**: `c++`, `cosmopolitan-libc`, `cpp`, `cross-platform`, `mcp-server`, `system-monitoring`

## Description

Multiplatform system monitoring tool using Cosmopolitan Libc

## Recent releases

| Version | Date | Urgency | Changes |
| --- | --- | --- | --- |
| `v0.15.2` | 2026-05-06 | High | ## `cosmotop` v0.15.2  *Install notes: Download [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.15.2/cosmotop) and move to the desired location. Other release artifacts are platform-specific plugins that will be automatically downloaded at runtime as needed.*  `cosmotop` is a system monitoring tool distributed as a single executable for multiple platforms:  \| Operating system \| Hardware architecture \| \|-\|-\| \| Linux 2.6.18+ \| x86_64, i386, aarch64, powerpc64le, s390x, r |
| `v0.15.0` | 2026-04-24 | High | ## `cosmotop` v0.15.0  *Install notes: Download [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.15.0/cosmotop) and move to the desired location. Other release artifacts are platform-specific plugins that will be automatically downloaded at runtime as needed.*  `cosmotop` is a system monitoring tool distributed as a single executable for multiple platforms:  \| Operating system \| Hardware architecture \| \|-\|-\| \| Linux 2.6.18+ \| x86_64, i386, aarch64, powerpc64le, s390x, r |
| `v0.14.0` | 2025-11-19 | Low | ## `cosmotop` v0.14.0  *Install notes: Download [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.14.0/cosmotop) and move to the desired location. Other release artifacts are platform-specific plugins that will be automatically downloaded at runtime as needed.*  `cosmotop` is a system monitoring tool distributed as a single executable for multiple platforms:  \| Operating system \| Hardware architecture \| \|-\|-\| \| Linux 2.6.18+ \| x86_64, i386, aarch64, powerpc64le, s390x, r |
| `v0.14.0b3` | 2025-11-18 | Low | *Quick link to download:* [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.14.0b3/cosmotop)  New features and enhancements: - Added support for detecting and monitoring Apple Silicon GPUs on MacOS.  Bug fixes: - Fixed an issue that prevented Apple Silicon NPUs from being detected on MacOS.  **Full Changelog**: https://github.com/bjia56/cosmotop/compare/v0.14.0b2...v0.14.0b3 |
| `v0.14.0b2` | 2025-11-16 | Low | *Quick link to download:* [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.14.0b2/cosmotop)  Minor enhancements: - Upgraded LibreHardwareMonitor to 0.9.5-pre543.  Bug fixes: - Increased stability on Windows.  **Full Changelog**: https://github.com/bjia56/cosmotop/compare/v0.14.0b1...v0.14.0b2 |
| `v0.14.0b1` | 2025-11-15 | Low | *Quick link to download:* [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.14.0b1/cosmotop)  New features and enhancements: - Added Prometheus HTTP metrics ingestion to monitor GPU and NPU data, along with new configuration options to customize the HTTP endpoint and how to interpret the published metrics for `cosmotop` display.  **Full Changelog**: https://github.com/bjia56/cosmotop/compare/v0.13.1...v0.14.0b1 |
| `v0.13.1` | 2025-11-12 | Low | ## `cosmotop` v0.13.1  *Install notes: Download [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.13.1/cosmotop) and move to the desired location. Other release artifacts are platform-specific plugins that will be automatically downloaded at runtime as needed.*  `cosmotop` is a system monitoring tool distributed as a single executable for multiple platforms:  \| Operating system \| Hardware architecture \| \|-\|-\| \| Linux 2.6.18+ \| x86_64, i386, aarch64, powerpc64le, s390x, r |
| `v0.13.0` | 2025-08-27 | Low | ## `cosmotop` v0.13.0  *Install notes: Download [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.13.0/cosmotop) and move to the desired location. Other release artifacts are platform-specific plugins that will be automatically downloaded at runtime as needed.*  `cosmotop` is a system monitoring tool distributed as a single executable for multiple platforms:  \| Operating system \| Hardware architecture \| \|-\|-\| \| Linux 2.6.18+ \| x86_64, i386, aarch64, powerpc64le, s390x, r |
| `v0.13.0b5` | 2025-08-23 | Low | *Quick link to download:* [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.13.0b5/cosmotop)  New features and enhancements: - Added stderr messages to signal what executable extraction operations are occurring. - Removed self-embedding of plugins after download.  **Full Changelog**: https://github.com/bjia56/cosmotop/compare/v0.13.0b4...v0.13.0b5 |
| `v0.13.0b4` | 2025-08-23 | Low | *Quick link to download:* [cosmotop](https://github.com/bjia56/cosmotop/releases/download/v0.13.0b4/cosmotop)  New features and enhancements: - Added support for running `cosmotop` on Haiku.  **Full Changelog**: https://github.com/bjia56/cosmotop/compare/v0.13.0b3...v0.13.0b4 |

## Citation

- HTML: https://www.freshcrate.ai/projects/cosmotop
- Markdown: https://www.freshcrate.ai/projects/cosmotop.md
- Dependencies JSON: https://www.freshcrate.ai/api/projects/cosmotop/deps

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