--- title: "chroma-cookbooks vs book-to-skill" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/chroma-core-chroma-cookbooks-vs-virgiliojr94-book-to-skill" tools: ["chroma-core-chroma-cookbooks", "virgiliojr94-book-to-skill"] --- # chroma-cookbooks vs book-to-skill *GraphCanon updated Sep 20, 2026* ## Verdict Pick chroma-cookbooks if chroma Cookbooks specialize in providing comprehensive guides and code examples for AI application development using Chroma. It is ideal for developers familiar with Chroma Cloud; pick book-to-skill if book-to-skill is a Python-based tool that converts technical book PDFs into Claude Code skills, facilitating effective study and reference. [chroma-cookbooks](https://trychroma.com) reports 94 GitHub stars, 15 forks, and 0 open issues, last pushed Mar 16, 2026. [book-to-skill](https://github.com/virgiliojr94/book-to-skill) has 31k stars, 3.2k forks, and 16 open issues, last pushed Sep 17, 2026. Figures are from public GitHub metadata via [chroma-cookbooks's repository](https://github.com/chroma-core/chroma-cookbooks) and [book-to-skill's repository](https://github.com/virgiliojr94/book-to-skill). | | [chroma-cookbooks](/tools/chroma-core-chroma-cookbooks.md) | [book-to-skill](/tools/virgiliojr94-book-to-skill.md) | | --- | --- | --- | | Tagline | Demos and sample apps using Chroma | Converts technical book PDFs into Claude Code skills for study and reference | | Stars | 94 | 31,078 | | Forks | 15 | 3,224 | | Open issues | 0 | 16 | | Language | Jupyter Notebook | Python | | Adopt for | Chroma Cookbooks specialize in providing comprehensive guides and code examples for AI application development using Chroma. It is ideal for developers familiar with Chroma Cloud. | book-to-skill is a Python-based tool that converts technical book PDFs into Claude Code skills, facilitating effective study and reference. | | Persona | - | - | | Runtime | - | - | | License | - | MIT license applies to the converter code and skill definition in the repository, but not to any book or document processed with it. | | Categories | Data & Retrieval, Evaluation & Observability | AI Agents, Data & Retrieval, Developer Tools | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [chroma-cookbooks](/tools/chroma-core-chroma-cookbooks.md) | [book-to-skill](/tools/virgiliojr94-book-to-skill.md) | | --- | --- | --- | | Maintenance | Slowing (36%) | Very active (96%) | | Days since push | 175d | 0d | | Open issues (now) | 0 | 16 | | Stars delta | 0 (30d) | Unknown | | Open issues delta | 0 (30d) | Unknown | | Owner type | Organization | User | | Full report | [trust report](/tools/chroma-core-chroma-cookbooks/trust.md) | [trust report](/tools/virgiliojr94-book-to-skill/trust.md) | ## Decision facts: chroma-cookbooks - **Pricing:** unknown - Lacks information on pricing details for the cookbooks or any associated costs from using Chroma Cloud services other than noting free credits are available upon signup. - **Requirements:** Access to a Chroma Cloud account is needed to explore many of the projects in this repository.; Basic knowledge of AI concepts and some experience with building AI applications can be advantageous for leveraging these cookbooks effectively. - **Adopt for:** Chroma Cookbooks specialize in providing comprehensive guides and code examples for AI application development using Chroma. It is ideal for developers familiar with Chroma Cloud. ## Decision facts: book-to-skill - **Pricing:** freemium - The tool is free to use under the MIT license, but any books or documents processed with it are subject to their own licensing. - **Requirements:** Min 2 GB RAM; Requires Python environment to run the tool. - **Adopt for:** book-to-skill is a Python-based tool that converts technical book PDFs into Claude Code skills, facilitating effective study and reference. - **License detail:** MIT license applies to the converter code and skill definition in the repository, but not to any book or document processed with it. ## Choose when ### Choose chroma-cookbooks if… - chroma-cookbooks is primarily Jupyter Notebook; book-to-skill is Python. - Pricing: Lacks information on pricing details for the cookbooks or any associated costs from using Chroma Cloud services other than noting free credits are available upon signup.. - Requirements: Access to a Chroma Cloud account is needed to explore many of the projects in this repository.; Basic knowledge of AI concepts and some experience with building AI applications can be advantageous for leveraging these cookbooks effectively.. - Tags unique to chroma-cookbooks: ai, chromadb, llm-evaluation. - Also covers Evaluation & Observability. - You require specific examples of how to build applications that integrate AI functionalities as demonstrated by Chroma's own tools. ### Choose book-to-skill if… - book-to-skill is primarily Python; chroma-cookbooks is Jupyter Notebook. - Pricing: The tool is free to use under the MIT license, but any books or documents processed with it are subject to their own licensing.. - Requirements: Min 2 GB RAM; Requires Python environment to run the tool.. - Tags unique to book-to-skill: agent-skills, book-to-skill, context-engineering, document-processing. - Also covers AI Agents, Developer Tools. - When you need to convert technical book PDFs into a format that can be easily studied and referenced using Claude Code skills. ## When NOT to use chroma-cookbooks - If you are looking for a solution that does not require a Chroma Cloud account or interaction with their cloud-based technologies. - In scenarios where an open-source dependency is preferred over proprietary examples, since this repository may tie directly to Chroma's ecosystem and services. ## When NOT to use book-to-skill - If your goal is to convert non-technical books or documents that do not require the specific format of Claude Code skills. - When you are looking for a tool that processes and converts documents into formats other than those compatible with Claude Code. ## Common questions ### What is the difference between chroma-cookbooks and book-to-skill? chroma-cookbooks: Demos and sample apps using Chroma. book-to-skill: Converts technical book PDFs into Claude Code skills for study and reference. See the comparison table for live GitHub stats and shared categories. ### When should I choose chroma-cookbooks over book-to-skill? Choose chroma-cookbooks over book-to-skill when chroma-cookbooks is primarily Jupyter Notebook; book-to-skill is Python; Pricing: Lacks information on pricing details for the cookbooks or any associated costs from using Chroma Cloud services other than noting free credits are available upon signup.; Requirements: Access to a Chroma Cloud account is needed to explore many of the projects in this repository.; Basic knowledge of AI concepts and some experience with building AI applications can be advantageous for leveraging these cookbooks effectively.; Tags unique to chroma-cookbooks: ai, chromadb, llm-evaluation; Also covers Evaluation & Observability; You require specific examples of how to build applications that integrate AI functionalities as demonstrated by Chroma's own tools. ### When should I choose book-to-skill over chroma-cookbooks? Choose book-to-skill over chroma-cookbooks when book-to-skill is primarily Python; chroma-cookbooks is Jupyter Notebook; Pricing: The tool is free to use under the MIT license, but any books or documents processed with it are subject to their own licensing.; Requirements: Min 2 GB RAM; Requires Python environment to run the tool.; Tags unique to book-to-skill: agent-skills, book-to-skill, context-engineering, document-processing; Also covers AI Agents, Developer Tools; When you need to convert technical book PDFs into a format that can be easily studied and referenced using Claude Code skills. ### When should I avoid chroma-cookbooks? If you are looking for a solution that does not require a Chroma Cloud account or interaction with their cloud-based technologies. In scenarios where an open-source dependency is preferred over proprietary examples, since this repository may tie directly to Chroma's ecosystem and services. ### When should I avoid book-to-skill? If your goal is to convert non-technical books or documents that do not require the specific format of Claude Code skills. When you are looking for a tool that processes and converts documents into formats other than those compatible with Claude Code. ### Is chroma-cookbooks or book-to-skill more popular on GitHub? book-to-skill has more GitHub stars (31,078 vs 94). Stars measure visibility, not whether either tool fits your constraints. ### Are chroma-cookbooks and book-to-skill open source? Yes - both are open-source projects on GitHub. ### Where can I find alternatives to chroma-cookbooks or book-to-skill? GraphCanon lists graph-backed alternatives at [chroma-cookbooks alternatives](/tools/chroma-core-chroma-cookbooks/alternatives) and [book-to-skill alternatives](/tools/virgiliojr94-book-to-skill/alternatives) ([chroma-cookbooks markdown twin](/tools/chroma-core-chroma-cookbooks/alternatives.md), [book-to-skill markdown twin](/tools/virgiliojr94-book-to-skill/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/chroma-core-chroma-cookbooks-vs-virgiliojr94-book-to-skill.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, chroma-cookbooks or book-to-skill? chroma-cookbooks: Slowing. book-to-skill: Very 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 chroma-cookbooks and book-to-skill? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [chroma-cookbooks trust report](/tools/chroma-core-chroma-cookbooks/trust); [book-to-skill trust report](/tools/virgiliojr94-book-to-skill/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=chroma-core-chroma-cookbooks`](/api/graphcanon/graph?tool=chroma-core-chroma-cookbooks) - 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/_