--- title: "promptsource vs awesome-claude-skills" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/bigscience-workshop-promptsource-vs-composiohq-awesome-claude-skills" tools: ["bigscience-workshop-promptsource", "composiohq-awesome-claude-skills"] --- # promptsource vs awesome-claude-skills *GraphCanon updated Aug 19, 2026* ## Verdict Pick promptsource if promptSource aids in creating, sharing, and using natural language prompts for large language models; pick awesome-claude-skills if awesome-claude-skills is a curated list that provides resources and tools for customizing workflows using Claude AI. [promptsource](https://github.com/bigscience-workshop/promptsource) reports 3.0k GitHub stars, 375 forks, and 43 open issues, last pushed Oct 23, 2023. [awesome-claude-skills](https://github.com/ComposioHQ/awesome-claude-skills) has 73k stars, 8.3k forks, and 1.3k open issues, last pushed Aug 10, 2026. Figures are from public GitHub metadata via [promptsource's repository](https://github.com/bigscience-workshop/promptsource) and [awesome-claude-skills's repository](https://github.com/ComposioHQ/awesome-claude-skills). | | [promptsource](/tools/bigscience-workshop-promptsource.md) | [awesome-claude-skills](/tools/composiohq-awesome-claude-skills.md) | | --- | --- | --- | | Tagline | Toolkit for creating, sharing and using natural language prompts | A curated list of awesome Claude Skills for customizing AI workflows | | Stars | 3,029 | 72,787 | | Forks | 375 | 8,327 | | Open issues | 43 | 1,292 | | Language | Python | Python | | Adopt for | PromptSource aids in creating, sharing, and using natural language prompts for large language models. | awesome-claude-skills is a curated list that provides resources and tools for customizing workflows using Claude AI. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | - | | Categories | Developer Tools, Model Training | AI Agents, Developer Tools | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [promptsource](/tools/bigscience-workshop-promptsource.md) | [awesome-claude-skills](/tools/composiohq-awesome-claude-skills.md) | | --- | --- | --- | | Maintenance | Dormant (18%) | Active (82%) | | Days since push | 1027d | 8d | | Open issues (now) | 43 | 1.3k | | Stars delta | +2 (30d) | +4.7k (30d) | | Open issues delta | -1 (30d) | +238 (30d) | | Full report | [trust report](/tools/bigscience-workshop-promptsource/trust.md) | [trust report](/tools/composiohq-awesome-claude-skills/trust.md) | ## Decision facts: promptsource - **Adopt for:** PromptSource aids in creating, sharing, and using natural language prompts for large language models. ## Decision facts: awesome-claude-skills - **Pricing:** unknown - The repository's license is under Apache 2.0 for the overall content, but individual skills may have varying licensing terms which should be checked individually within their respective folders. - **Adopt for:** awesome-claude-skills is a curated list that provides resources and tools for customizing workflows using Claude AI. ## Choose when ### Choose promptsource if… - Tags unique to promptsource: few-shot, fine-tuning, language-models, machine-learning. - Also covers Model Training. - When you need to create reusable prompts for multiple datasets with a focus on simplicity through a templating language called Jinja. ### Choose awesome-claude-skills if… - Pricing: The repository's license is under Apache 2.0 for the overall content, but individual skills may have varying licensing terms which should be checked individually within their respective folders.. - Tags unique to awesome-claude-skills: agent-skills, automation, claude-code, composio. - Also covers AI Agents. - When you are looking to customize and extend the capabilities of Claude AI through various skills and plugins. ## When NOT to use promptsource - Avoid if you require complex prompt customization beyond what simple templating can offer, as PromptSource is not designed for intricate configurations. - Not suitable for users focused on real-time interaction with prompts, since it lacks dynamic features for immediate adjustments. ## When NOT to use awesome-claude-skills - Avoid using if your primary focus is on general-purpose automation that doesn't require integration with Claude AI or its ecosystem. - Not recommended if specific automation tasks do not benefit from customization through the provided Claude Skills, or you prefer tools that operate independently without dependency on a particular AI. ## Common questions ### What is the difference between promptsource and awesome-claude-skills? promptsource: Toolkit for creating, sharing and using natural language prompts. awesome-claude-skills: A curated list of awesome Claude Skills for customizing AI workflows. See the comparison table for live GitHub stats and shared categories. ### When should I choose promptsource over awesome-claude-skills? Choose promptsource over awesome-claude-skills when Tags unique to promptsource: few-shot, fine-tuning, language-models, machine-learning; Also covers Model Training; When you need to create reusable prompts for multiple datasets with a focus on simplicity through a templating language called Jinja. ### When should I choose awesome-claude-skills over promptsource? Choose awesome-claude-skills over promptsource when Pricing: The repository's license is under Apache 2.0 for the overall content, but individual skills may have varying licensing terms which should be checked individually within their respective folders.; Tags unique to awesome-claude-skills: agent-skills, automation, claude-code, composio; Also covers AI Agents; When you are looking to customize and extend the capabilities of Claude AI through various skills and plugins. ### When should I avoid promptsource? Avoid if you require complex prompt customization beyond what simple templating can offer, as PromptSource is not designed for intricate configurations. Not suitable for users focused on real-time interaction with prompts, since it lacks dynamic features for immediate adjustments. ### When should I avoid awesome-claude-skills? Avoid using if your primary focus is on general-purpose automation that doesn't require integration with Claude AI or its ecosystem. Not recommended if specific automation tasks do not benefit from customization through the provided Claude Skills, or you prefer tools that operate independently without dependency on a particular AI. ### Is promptsource or awesome-claude-skills more popular on GitHub? awesome-claude-skills has more GitHub stars (72,787 vs 3,029). Stars measure visibility, not whether either tool fits your constraints. ### Are promptsource and awesome-claude-skills open source? Yes - both are open-source projects on GitHub. ### Where can I find alternatives to promptsource or awesome-claude-skills? GraphCanon lists graph-backed alternatives at [promptsource alternatives](/tools/bigscience-workshop-promptsource/alternatives) and [awesome-claude-skills alternatives](/tools/composiohq-awesome-claude-skills/alternatives) ([promptsource markdown twin](/tools/bigscience-workshop-promptsource/alternatives.md), [awesome-claude-skills markdown twin](/tools/composiohq-awesome-claude-skills/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/bigscience-workshop-promptsource-vs-composiohq-awesome-claude-skills.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, promptsource or awesome-claude-skills? promptsource: Dormant. awesome-claude-skills: Active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for promptsource and awesome-claude-skills? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [promptsource trust report](/tools/bigscience-workshop-promptsource/trust); [awesome-claude-skills trust report](/tools/composiohq-awesome-claude-skills/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=bigscience-workshop-promptsource`](/api/graphcanon/graph?tool=bigscience-workshop-promptsource) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_