---
id: "/"
title: "skill issue"
url: "https://skillissue.dev/"
---

# Build your AI skills.

AI know-how from foundations to frontier research, with credit and a link to every original.

## Pick your starting point

[BeginnerYou can use a chat interface; no programming background required.](/levels/beginner/index.md)[IntermediateYou can read and adapt code, use APIs and check model outputs.](/levels/intermediate/index.md)[AdvancedYou have built workflows and can evaluate research and system trade-offs.](/levels/advanced/index.md)[ExpertYou can implement research methods or work with training and large-scale infrastructure.](/levels/expert/index.md)

[Search and filter all resources](/search/index.md)

## Explore the index

- [Start here](/start-here/index.md)

- [Agents and harnesses](/agents/index.md)

- [Context Engineering](/context-engineering/index.md)

- [Lab Practices](/lab-practices/index.md)

- [Prompting](/prompting/index.md)

- [Evaluation](/evaluation/index.md)

- [Foundations](/foundations/index.md)

- [Model Training](/model-training/index.md)

- [Jailbreaking and red teaming](/security-and-red-teaming/index.md)

- [Frontier](/frontier/index.md)

- [Top X creators](/top-x-creators/index.md)

- [Build logs](/build-logs/index.md)

- [AI search & research agents](/ai-search-research-agents/index.md)

- [Agents & AI engineering](/agents-ai-engineering/index.md)

- [Business & professional applications](/business-professional-applications/index.md)

- [Data & datasets](/data-datasets/index.md)

- [Evaluation & benchmarks](/evaluation-benchmarks/index.md)

- [Foundation models & labs](/foundation-models-labs/index.md)

- [Generative media](/generative-media/index.md)

- [Infrastructure, chips & efficiency](/infrastructure-chips-efficiency/index.md)

- [Learning & reference](/learning-reference/index.md)

- [Military & defence AI](/military-defence-ai/index.md)

- [Non-LLM neural networks & ML foundations](/non-llm-neural-networks-ml-foundations/index.md)

- [Practitioners & community](/practitioners-community/index.md)

- [Robotics, autonomy & world models](/robotics-autonomy-world-models/index.md)

- [Safety, security & interpretability](/safety-security-interpretability/index.md)

- [Science & medicine](/science-medicine/index.md)

- [Society, policy & governance](/society-policy-governance/index.md)

- [AI search visibility (SEO/GEO/AEO)](/ai-search-visibility-seo-geo-aeo/index.md)

- [New this week](/new/index.md)

- [Engineering accounts](/tags/build-log/index.md)

- [12 practical patterns](/patterns/index.md)

- [Newsletter archive](/newsletter/index.md)

- [Inclusion rule](/about.html.md)

- [For agents: llms.txt](/llms.txt)

- [JSON index](/index.json)

4010 curated resources · 28 resource categories · 4 levels

Machine-readable catalog: [JSON dataset](/index.json). Read our [methodology and inclusion criteria](/methodology/index.md).

[Plain-text Markdown copy](/index.md)