Universal machine-learning models for advanced atomistic simulations
⚡ Executive Summary & Quick Facts
Authoritative Sourceupet is upet is an open-source project written in Python: Universal machine-learning models for advanced atomistic simulations..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), lab-cosmo/upet has accumulated 250 GitHub stars and 27 forks. It is written in Python, licensed under BSD-3-Clause, and ranks #17,388 globally. It is actively maintained with the latest commit recorded on Oct 26, 2026.”
| Repository | lab-cosmo/upet ↗ |
|---|---|
| Primary Category | machine learned interatomic potentials |
| Language & Stack | Python |
| Software License | BSD-3-Clause |
| Community Traction | ★ 250 stars · ⑂ 27 forks · #17,388 globally |
| Maintenance | ● Active (Last commit: Oct 26, 2026) · 5 open issues |
| Target Audience | Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 88/100 · Grade AYes, upet is actively maintained. Continuous telemetry recorded the last code commit on Oct 26, 2026 (17 days ago). Supported by 250 stars and 27 community forks, this repository holds a calculated health index of 88/100, reflecting regular maintenance (17 days ago) and healthy issue cadence.
Star History
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+14
STARS · LAST 30 DAYS
1
PER DAY
#2,311
MOST-STARRED Python
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +14 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
upet gained 14 stars in the last 30 days, about 1 a day, and now has 250. It is about 2 years old and has averaged roughly 125 stars a year. It ranks #2,311 among Python repositories and #17,388 across all languages on GitHubRepo.
Trending Record
45
DAYS ON TRENDING
#1912
BEST RANK
Sep 24, 2026
FIRST APPEARANCE
Active
STATUS TODAY
upet has maintained a continuous presence across global trending indexes, peaking at #1912. Below is the 30-day activity profile:
💡 Overview
upet is an open-source project written in Python: Universal machine-learning models for advanced atomistic simulations.
Engineered for speed, consistency, and developer ease, it solves common hurdles in machine-learned-interatomic-potentials, machine-learning, molecular-dynamics. 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 Python 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
$ pip install upet⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Python >= 3.9, pip, virtualenv
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
upet coordinates its core functionality through a modular Python 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 upet into Python 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 BSD-3-Clause license.
🚀 Getting Started
Install upet using your package manager: `pip install upet`
Initialize your project workspace or configuration file for upet.
Import upet into your codebase or invoke it directly from your terminal.
Execute your test suite or run `upet --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Python, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
lab-cosmo/upet is currently ranked #17,388 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #17,359 | Manhhao/Hoshi-Reader | Swift | ★ 251 | Compare ↗ |
| #17,359 | usamaiqb/network-scanner | Kotlin | ★ 251 | Compare ↗ |
| #17,359 | sbom-tool/sbom-tools | Rust | ★ 251 | Compare ↗ |
| #17,359 | VortXTV/VortX | Swift | ★ 251 | Compare ↗ |
| #17,359 | the-geeky-couldron/waypoint | Kotlin | ★ 251 | Compare ↗ |
| #17,388 | lab-cosmo/upet This Project | Python | ★ 250 | |
| #17,388 | ConnorAtherton/rb-readline | Ruby | ★ 250 | Compare ↗ |
| #17,388 | therubymug/hitch | Ruby | ★ 250 | Compare ↗ |
| #17,388 | engineyard/rails_metrics | Ruby | ★ 250 | Compare ↗ |
| #17,388 | WoltLab/WCF | PHP | ★ 250 | Compare ↗ |
| #17,388 | getgrav/grav-learn | PHP | ★ 250 | Compare ↗ |
Frequently Asked Questions
What does upet do? +
Universal machine-learning models for advanced atomistic simulations
Is upet actively maintained in 2026? +
Yes, upet is actively maintained. The latest code push was recorded on Oct 26, 2026 (17 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 250 stars and 5 open issues.
What language is upet written in? +
The primary language is Python. Topics include: machine-learned-interatomic-potentials, machine-learning, molecular-dynamics, universal-potential.
How many stars does upet have? +
upet has 250 stars and 27 forks on GitHub.
How does upet rank among GitHub repositories? +
With 250 stars, lab-cosmo/upet is ranked #17,388 globally across all repositories tracked on GitHubRepo and #2,311 among Python projects.
What license is upet distributed under? +
The repository reports a BSD-3-Clause license. Always verify the repository LICENSE file for legal terms.
