--- title: "AI-For-Beginners vs hallucination-index" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/microsoft-ai-for-beginners-vs-rungalileo-hallucination-index" tools: ["microsoft-ai-for-beginners", "rungalileo-hallucination-index"] --- # AI-For-Beginners vs hallucination-index *GraphCanon updated Jul 11, 2026* ## Verdict Pick AI-For-Beginners when tags unique to AI-For-Beginners: ai, artificial-intelligence, cnn, computer-vision; pick hallucination-index when tags unique to hallucination-index: hallucinations, large-language-models, llm, llm-evaluation. [AI-For-Beginners](https://github.com/microsoft/AI-For-Beginners) reports 52k GitHub stars, 11k forks, and 4 open issues, last pushed Jul 8, 2026. [hallucination-index](https://www.rungalileo.io/hallucinationindex) has 116 stars, 9 forks, and 1 open issues, last pushed Jul 28, 2025. Figures are from public GitHub metadata via [AI-For-Beginners's repository](https://github.com/microsoft/AI-For-Beginners) and [hallucination-index's repository](https://github.com/rungalileo/hallucination-index). | | [AI-For-Beginners](/tools/microsoft-ai-for-beginners.md) | [hallucination-index](/tools/rungalileo-hallucination-index.md) | | --- | --- | --- | | Tagline | 12 Weeks, 24 Lessons, AI for All! | Initiative to evaluate and rank the most popular LLMs across common task types based on their propensity to hallucinate. | | Stars | 52,098 | 116 | | Forks | 10,536 | 9 | | Open issues | 4 | 1 | | Language | Jupyter Notebook | - | | Adopt for | - | - | | Persona | - | - | | Runtime | - | - | | License | MIT | - | | Categories | Computer Vision, Model Training, Vector Databases | Computer Vision, LLM Frameworks, Model Training | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [AI-For-Beginners](/tools/microsoft-ai-for-beginners.md) | [hallucination-index](/tools/rungalileo-hallucination-index.md) | | --- | --- | --- | | Maintenance | Very active (96%) | Slowing (36%) | | Days since push | 2d | 347d | | Open issues (now) | 4 | 1 | | Security scan | 3 low (3 low) | No lockfile | | Full report | [trust report](/tools/microsoft-ai-for-beginners/trust.md) | [trust report](/tools/rungalileo-hallucination-index/trust.md) | ## Choose when ### Choose AI-For-Beginners if… - Tags unique to AI-For-Beginners: ai, artificial-intelligence, cnn, computer-vision. - Also covers Vector Databases. - More GitHub stars (52k vs 116) - visibility, not fit. ### Choose hallucination-index if… - Tags unique to hallucination-index: hallucinations, large-language-models, llm, llm-evaluation. - Also covers LLM Frameworks. - Leaner open-issue backlog (1). ## When NOT to use AI-For-Beginners - Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. - Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ## When NOT to use hallucination-index - Last GitHub push was 348 days ago (slowing maintenance, Jul 28, 2025). Validate activity before betting a new project on hallucination-index. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. - Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ## Common questions ### What is the difference between AI-For-Beginners and hallucination-index? AI-For-Beginners: 12 Weeks, 24 Lessons, AI for All!. hallucination-index: Initiative to evaluate and rank the most popular LLMs across common task types based on their propensity to hallucinate.. See the comparison table for live GitHub stats and shared categories. ### When should I choose AI-For-Beginners over hallucination-index? Choose AI-For-Beginners over hallucination-index when Tags unique to AI-For-Beginners: ai, artificial-intelligence, cnn, computer-vision; Also covers Vector Databases; More GitHub stars (52k vs 116) - visibility, not fit. ### When should I choose hallucination-index over AI-For-Beginners? Choose hallucination-index over AI-For-Beginners when Tags unique to hallucination-index: hallucinations, large-language-models, llm, llm-evaluation; Also covers LLM Frameworks; Leaner open-issue backlog (1). ### When should I avoid AI-For-Beginners? Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ### When should I avoid hallucination-index? Last GitHub push was 348 days ago (slowing maintenance, Jul 28, 2025). Validate activity before betting a new project on hallucination-index. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge. ### Is AI-For-Beginners or hallucination-index more popular on GitHub? AI-For-Beginners has more GitHub stars (52,098 vs 116). Stars measure visibility, not whether either tool fits your constraints. ### Are AI-For-Beginners and hallucination-index open source? Yes - both are open-source projects on GitHub. ### Where can I find alternatives to AI-For-Beginners or hallucination-index? GraphCanon lists graph-backed alternatives at [AI-For-Beginners alternatives](/tools/microsoft-ai-for-beginners/alternatives) and [hallucination-index alternatives](/tools/rungalileo-hallucination-index/alternatives) ([AI-For-Beginners markdown twin](/tools/microsoft-ai-for-beginners/alternatives.md), [hallucination-index markdown twin](/tools/rungalileo-hallucination-index/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/microsoft-ai-for-beginners-vs-rungalileo-hallucination-index.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, AI-For-Beginners or hallucination-index? AI-For-Beginners: Very active. hallucination-index: Slowing. 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 AI-For-Beginners and hallucination-index? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [AI-For-Beginners trust report](/tools/microsoft-ai-for-beginners/trust); [hallucination-index trust report](/tools/rungalileo-hallucination-index/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=microsoft-ai-for-beginners`](/api/graphcanon/graph?tool=microsoft-ai-for-beginners) - 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/_