pymatgen
Materials science toolkit. Crystal structures (CIF, POSCAR), phase diagrams, band structure, DOS, Materials Project integration, format conversion, for computational materials science.
Install / Use
npx skills add zLanqing/codex-claude-academic-skills --skill pymatgenInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Development & EngineeringSupported Platforms
Our assessment of pymatgen
pymatgen scores 82/100 on our quality scale, 1340th of 2,717 Development & Engineering skills we index (top 50%).
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 4,259 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated about 5 months ago. That is recent enough to be usable, but agent tooling moves fast, so check the instructions against your agent's current version.
- It is released under the MIT license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 98/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
pymatgen compared with similar skills
All 4 of these similar skills score higher than pymatgen; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| pymatgen (this skill)by zLanqing | 82 | 4.3k | 5mo ago | SKILL.md |
| Agent-Reachby Panniantong | 100 | 85.7k | 12d ago | CLAUDE.md |
| headroomby headroomlabs-ai | 100 | 73.9k | today | CLAUDE.md |
| ai-job-searchby MadsLorentzen | 100 | 44.1k | today | CLAUDE.md |
| claude-howtoby luongnv89 | 100 | 41.7k | 1d ago | CLAUDE.md |
Frequently asked questions
- How do I install pymatgen?
- Run
npx skills add zLanqing/codex-claude-academic-skills --skill pymatgen. The install tabs above show the steps for each supported agent. - Which AI agents does pymatgen work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is pymatgen safe to use?
- It is MIT-licensed and scores 98/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is pymatgen still maintained?
- The repository was last updated about 5 months ago. That is recent enough to be usable, but agent tooling moves fast, so check the instructions against your agent's current version.
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.