Compare · Agent Infrastructure
author-contributions vs install-openviking-memory
Which agent infrastructure piece is right for you?
01 — TL;DR
If you need reusability above all else, pick author-contributions (3.2/5). install-openviking-memory (4.1/5) is a reasonable alternative if you're already in its source ecosystem. They overlap in agent infrastructure piece territory.
Side by side
3.2/5
Where they differ
- Trigger clarity. trigger clarity: install-openviking-memory is clearly stronger (4.5 vs 5.0). For workloads where this dimension matters, prefer install-openviking-memory.
- Output specificity. output specificity: author-contributions and install-openviking-memory score essentially the same (4.0 vs 4.0). Neither has an edge here.
- Scope precision. scope precision: author-contributions is clearly stronger (4.5 vs 4.0). For workloads where this dimension matters, prefer author-contributions.
- Self-containment. self-containment: install-openviking-memory is clearly stronger (4.0 vs 4.5). For workloads where this dimension matters, prefer install-openviking-memory.
- Reusability. reusability: a meaningful gap. author-contributions scores 3.5 vs 2.5 for the other. If you need this dimension, author-contributions is the right pick.
Which to pick
When to choose author-contributions
- Your workload emphasizes scope precision — author-contributions scores 4.5 vs 4.0 here.
- Your workload emphasizes reusability — author-contributions scores 3.5 vs 2.5 here.
- You weight community adoption — author-contributions's upstream repo has 185,014 stars vs 24,010.
When to choose install-openviking-memory
- Your workload emphasizes trigger clarity — install-openviking-memory scores 4.5 vs 5.0 here.
- Your workload emphasizes self-containment — install-openviking-memory scores 4.0 vs 4.5 here.
- The agent infrastructure piece convention you're working in matches install-openviking-memory's scope.
Scenario by scenario
| Scenario | Winner | Why |
|---|---|---|
| Agent must auto-select between many agent infrastructure pieces | install-openviking-memory | Trigger clarity decides — clearer triggers reduce routing errors. |
| Output must be a specific file format or structured data | either | Output specificity determines whether downstream tools can rely on the result. |
| Skill must be readable and complete out of the box | install-openviking-memory | Self-containment matters when you're not the original author. |
| Cross-team or cross-project reuse expected | author-contributions | Reusability separates one-off scripts from durable building blocks. |
Common questions
- Which is better, author-contributions or install-openviking-memory?
- install-openviking-memory ranks higher overall (4.1 vs 3.2 on our 0–5 rubric). That said, the better choice depends on which dimensions matter most for your use case.
- Are author-contributions and install-openviking-memory both free to use?
- Both skills are free and open-source (or freely licensed). author-contributions: See source repo. install-openviking-memory: See source repo. Installation has no cost; usage costs depend on the underlying LLM tokens consumed when you invoke the skill.
- Can I install both author-contributions and install-openviking-memory at the same time?
- Yes. Agent skills are not exclusive — an agent runtime (Claude Code, Codex, etc.) can have many skills installed and route to whichever matches the current task. Installing both is a low-cost way to keep your options open.
- Where do these skills come from?
- author-contributions is sourced from skillsmp.com (curated marketplace). install-openviking-memory is sourced from skillsmp.com (curated marketplace). We verify each skill across multiple sources where possible; author-contributions appears in 1 source, install-openviking-memory in 1.