¿Por qué crear skills de IA es más importantes que escribir buenos prompts?

¿Por qué crear skills de IA es más importantes que escribir buenos prompts?

by EDteam

Applied Sciences & Engineering AI — Models & Research UYQArtificial intelligence (AI)UYQFGenerative artificial intelligence
🎙 EDteam 👥 1.0M 📅 December 24, 2025 ⏱ 31 min 👁 108K 📄 tutorial 🧭 2026-08-02
Available in: English (current) Français

Keywords

Agent SkillsAnthropicMCPAI standardstutorial

Summary

The video, presented by EDteam, explains Anthropic’s Agent Skills, a new open standard for creating reusable AI components. It contrasts them with existing solutions like GPTs, Projects, and Gems, highlighting their portability and ability to be invoked across different platforms. The presenter demonstrates how to use pre-built skills for Office documents and how to create custom skills by packaging instructions and resources into a folder. The video emphasizes that skills address the problem of ‘AI slop’ by providing the necessary context for AI to produce high-quality, specific outputs. It also mentions that skills can be version-controlled with Git and are set to become a standard in 2026, following the success of MCP. The tutorial includes practical examples and encourages viewers to learn more through EDteam’s courses.

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Critical Evaluation

The video provides a valuable and timely introduction to Anthropic’s Agent Skills, a significant development in the AI field. The presenter, Álvaro, demonstrates a clear understanding of the topic and effectively communicates the core concepts. The explanation of how skills differ from previous approaches like GPTs and Projects is particularly insightful, emphasizing the portability and interoperability that come with an open standard. The video is well-structured, with a logical flow from the problem of ‘AI slop’ to the solution offered by skills, and includes practical demonstrations that make the content accessible.

However, the video has some limitations. It is produced by EDteam, an educational platform, and contains promotional segments for their courses and discounts, which may introduce bias. The presenter’s enthusiasm for the technology is evident, but some claims, such as the prediction that skills will become a standard by 2026, are speculative and not backed by concrete evidence. Additionally, while the video mentions that skills are an open standard, it does not delve into the technical details of the specification, which might be a drawback for more advanced viewers.

The sources cited are primarily from Anthropic’s official documentation and EDteam’s own resources, which are credible but not independent. The video does not address potential criticisms or limitations of Agent Skills, such as security concerns or the complexity of creating effective skills. Overall, the video is a useful resource for those looking to understand and adopt Agent Skills, but it should be complemented with more in-depth and critical sources.

The title suggests a comparison between creating skills and writing good prompts, but the video focuses more on explaining what skills are and how to use them. This mismatch is minor and does not significantly detract from the content’s value.

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Title / Content Match

The title is somewhat misleading as the video focuses more on explaining what Agent Skills are and how to use them, rather than directly comparing them to prompt engineering.

Quality & Reliability

7/10

The video provides a clear and practical explanation of Anthropic's Agent Skills, with demonstrations and references to official sources. However, it is promotional in nature, and some claims about future standardization are speculative.

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Contribution & Novelties

The video provides a clear and practical introduction to Anthropic’s Agent Skills, highlighting their portability and open standard nature. It effectively contrasts them with previous solutions like GPTs and Projects, and demonstrates their use in real-world scenarios. The tutorial aspect is valuable for practitioners.

Pour aller plus loin :

90 words

Radar Profile

The radar profile shows a balanced performance with high scores in information quantity and quality, moderate technical depth, and good reliability. The video excels in providing practical information but could benefit from more critical analysis and technical details.

Reliability 7/10