--- title: "openyak vs obsidian-Smart2Brain" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/openyak-openyak-vs-your-papa-obsidian-smart2brain" tools: ["openyak-openyak", "your-papa-obsidian-smart2brain"] --- # openyak vs obsidian-Smart2Brain *GraphCanon updated Aug 22, 2026* ## Verdict Pick openyak if openyak is an open-source AI agent designed for desktop work that emphasizes local deployment and privacy, integrating with various large language models; pick obsidian-Smart2Brain if a TypeScript-based Obsidian plugin that enhances the note-taking platform by integrating a privacy-focused AI assistant. This integration supports embeddings and is compatible with frameworks like Ollama. [openyak](https://open-yak.com/) reports 704 GitHub stars, 58 forks, and 30 open issues, last pushed Aug 9, 2026. [obsidian-Smart2Brain](https://github.com/your-papa/obsidian-Smart2Brain) has 1.2k stars, 110 forks, and 43 open issues, last pushed Aug 22, 2026. Figures are from public GitHub metadata via [openyak's repository](https://github.com/openyak/openyak) and [obsidian-Smart2Brain's repository](https://github.com/your-papa/obsidian-Smart2Brain). | | [openyak](/tools/openyak-openyak.md) | [obsidian-Smart2Brain](/tools/your-papa-obsidian-smart2brain.md) | | --- | --- | --- | | Tagline | Open-source local-first AI agent for desktop work | An Obsidian plugin to interact with your privacy focused AI-Assistant | | Stars | 704 | 1,213 | | Forks | 58 | 110 | | Open issues | 30 | 43 | | Language | Python | TypeScript | | Adopt for | Openyak is an open-source AI agent designed for desktop work that emphasizes local deployment and privacy, integrating with various large language models. | A TypeScript-based Obsidian plugin that enhances the note-taking platform by integrating a privacy-focused AI assistant. This integration supports embeddings and is compatible with frameworks like Ollama. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | MIT | | Categories | AI Agents, Developer Tools | AI Agents, Developer Tools | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [openyak](/tools/openyak-openyak.md) | [obsidian-Smart2Brain](/tools/your-papa-obsidian-smart2brain.md) | | --- | --- | --- | | Days since push | 3d | 0d | | Open issues (now) | 30 | 43 | | Stars delta | Unknown | +9 (30d) | | Open issues delta | Unknown | 0 (30d) | | Full report | [trust report](/tools/openyak-openyak/trust.md) | [trust report](/tools/your-papa-obsidian-smart2brain/trust.md) | ## Decision facts: openyak - **Adopt for:** Openyak is an open-source AI agent designed for desktop work that emphasizes local deployment and privacy, integrating with various large language models. ## Decision facts: obsidian-Smart2Brain - **Adopt for:** A TypeScript-based Obsidian plugin that enhances the note-taking platform by integrating a privacy-focused AI assistant. This integration supports embeddings and is compatible with frameworks like Ollama. ## Choose when ### Choose openyak if… - openyak is primarily Python; obsidian-Smart2Brain is TypeScript. - License: openyak is Apache-2.0, obsidian-Smart2Brain is MIT. - Tags unique to openyak: code-assistant, desktop-agent, local-llm, open-source. - When you need coding assistance from an AI on your desktop without relying on cloud services ### Choose obsidian-Smart2Brain if… - obsidian-Smart2Brain is primarily TypeScript; openyak is Python. - License: obsidian-Smart2Brain is MIT, openyak is Apache-2.0. - Tags unique to obsidian-Smart2Brain: ai, chatgpt, embeddings, obsidian-md. - You are using Obsidian for note-taking and want to enhance your digital knowledge repository in a privacy-conscious manner, leveraging smart interaction features. ## When NOT to use openyak - Avoid if you have high computational demands that cannot be met by local resources such as limited GPU power ## When NOT to use obsidian-Smart2Brain - You require real-time updates from public AI services like ChatGPT directly within your notes, as Smart2Brain emphasizes a private AI experience. - If your workflow does not involve managing extensive digital knowledge repositories or if you do not use Obsidian for note-taking purposes. ## Common questions ### What is the difference between openyak and obsidian-Smart2Brain? openyak: Open-source local-first AI agent for desktop work. obsidian-Smart2Brain: An Obsidian plugin to interact with your privacy focused AI-Assistant. See the comparison table for live GitHub stats and shared categories. ### When should I choose openyak over obsidian-Smart2Brain? Choose openyak over obsidian-Smart2Brain when openyak is primarily Python; obsidian-Smart2Brain is TypeScript; License: openyak is Apache-2.0, obsidian-Smart2Brain is MIT; Tags unique to openyak: code-assistant, desktop-agent, local-llm, open-source; When you need coding assistance from an AI on your desktop without relying on cloud services. ### When should I choose obsidian-Smart2Brain over openyak? Choose obsidian-Smart2Brain over openyak when obsidian-Smart2Brain is primarily TypeScript; openyak is Python; License: obsidian-Smart2Brain is MIT, openyak is Apache-2.0; Tags unique to obsidian-Smart2Brain: ai, chatgpt, embeddings, obsidian-md; You are using Obsidian for note-taking and want to enhance your digital knowledge repository in a privacy-conscious manner, leveraging smart interaction features. ### When should I avoid openyak? Avoid if you have high computational demands that cannot be met by local resources such as limited GPU power ### When should I avoid obsidian-Smart2Brain? You require real-time updates from public AI services like ChatGPT directly within your notes, as Smart2Brain emphasizes a private AI experience. If your workflow does not involve managing extensive digital knowledge repositories or if you do not use Obsidian for note-taking purposes. ### Is openyak or obsidian-Smart2Brain more popular on GitHub? obsidian-Smart2Brain has more GitHub stars (1,213 vs 704). Stars measure visibility, not whether either tool fits your constraints. ### Are openyak and obsidian-Smart2Brain open source? Yes - both are open-source projects on GitHub (openyak: Apache-2.0, obsidian-Smart2Brain: MIT). ### Where can I find alternatives to openyak or obsidian-Smart2Brain? GraphCanon lists graph-backed alternatives at [openyak alternatives](/tools/openyak-openyak/alternatives) and [obsidian-Smart2Brain alternatives](/tools/your-papa-obsidian-smart2brain/alternatives) ([openyak markdown twin](/tools/openyak-openyak/alternatives.md), [obsidian-Smart2Brain markdown twin](/tools/your-papa-obsidian-smart2brain/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/openyak-openyak-vs-your-papa-obsidian-smart2brain.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, openyak or obsidian-Smart2Brain? openyak: Very active. obsidian-Smart2Brain: 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 openyak and obsidian-Smart2Brain? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [openyak trust report](/tools/openyak-openyak/trust); [obsidian-Smart2Brain trust report](/tools/your-papa-obsidian-smart2brain/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=openyak-openyak`](/api/graphcanon/graph?tool=openyak-openyak) - 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/_