--- title: "heartmorrow vs moby" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/hmdsimdev-heartmorrow-vs-moby-moby" tools: ["hmdsimdev-heartmorrow", "moby-moby"] --- # heartmorrow vs moby *GraphCanon updated Jul 15, 2026* ## Verdict Pick heartmorrow when heartmorrow is primarily TypeScript; moby is Go; pick moby when moby is primarily Go; heartmorrow is TypeScript. [heartmorrow](https://github.com/HMDSimDev/heartmorrow) reports 149 GitHub stars, 15 forks, and 0 open issues, last pushed Jul 2, 2026. [moby](https://mobyproject.org/) has 72k stars, 19k forks, and 3.8k open issues, last pushed Jul 10, 2026. Figures are from public GitHub metadata via [heartmorrow's repository](https://github.com/HMDSimDev/heartmorrow) and [moby's repository](https://github.com/moby/moby). | | [heartmorrow](/tools/hmdsimdev-heartmorrow.md) | [moby](/tools/moby-moby.md) | | --- | --- | --- | | Tagline | LLM-powered dating simulator | The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems | | Stars | 149 | 71,899 | | Forks | 15 | 19,126 | | Open issues | 0 | 3,821 | | Language | TypeScript | Go | | Adopt for | - | - | | Persona | - | - | | Runtime | - | - | | License | Unlicense | Apache-2.0 | | Categories | Developer Tools, Inference & Serving, LLM Frameworks | Developer Tools, Inference & Serving, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [heartmorrow](/tools/hmdsimdev-heartmorrow.md) | [moby](/tools/moby-moby.md) | | --- | --- | --- | | Maintenance | Active (82%) | Very active (96%) | | Days since push | 12d | 1d | | Open issues (now) | 0 | 3.8k | | Owner type | User | Organization | | Full report | [trust report](/tools/hmdsimdev-heartmorrow/trust.md) | [trust report](/tools/moby-moby/trust.md) | ## Choose when ### Choose heartmorrow if… - heartmorrow is primarily TypeScript; moby is Go. - License: heartmorrow is Unlicense, moby is Apache-2.0. - Tags unique to heartmorrow: ai, dating-simulator, game, llm. ### Choose moby if… - moby is primarily Go; heartmorrow is TypeScript. - License: moby is Apache-2.0, heartmorrow is Unlicense. - Tags unique to moby: containers, docker, go, golang. - moby ships Docker support for self-hosted deployment. ## When NOT to use heartmorrow - Developer Tools: A gateway is overkill when you're pinned to a single provider and model. - Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ## When NOT to use moby - Developer Tools: A gateway is overkill when you're pinned to a single provider and model. - Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ## Common questions ### What is the difference between heartmorrow and moby? heartmorrow: LLM-powered dating simulator. moby: The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems. See the comparison table for live GitHub stats and shared categories. ### When should I choose heartmorrow over moby? Choose heartmorrow over moby when heartmorrow is primarily TypeScript; moby is Go; License: heartmorrow is Unlicense, moby is Apache-2.0; Tags unique to heartmorrow: ai, dating-simulator, game, llm. ### When should I choose moby over heartmorrow? Choose moby over heartmorrow when moby is primarily Go; heartmorrow is TypeScript; License: moby is Apache-2.0, heartmorrow is Unlicense; Tags unique to moby: containers, docker, go, golang; moby ships Docker support for self-hosted deployment. ### When should I avoid heartmorrow? Developer Tools: A gateway is overkill when you're pinned to a single provider and model. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ### When should I avoid moby? Developer Tools: A gateway is overkill when you're pinned to a single provider and model. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. ### Is heartmorrow or moby more popular on GitHub? moby has more GitHub stars (71,899 vs 149). Stars measure visibility, not whether either tool fits your constraints. ### Are heartmorrow and moby open source? Yes - both are open-source projects on GitHub (heartmorrow: Unlicense, moby: Apache-2.0). ### Where can I find alternatives to heartmorrow or moby? GraphCanon lists graph-backed alternatives at [heartmorrow alternatives](/tools/hmdsimdev-heartmorrow/alternatives) and [moby alternatives](/tools/moby-moby/alternatives) ([heartmorrow markdown twin](/tools/hmdsimdev-heartmorrow/alternatives.md), [moby markdown twin](/tools/moby-moby/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/hmdsimdev-heartmorrow-vs-moby-moby.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, heartmorrow or moby? heartmorrow: Active. moby: 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 heartmorrow and moby? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [heartmorrow trust report](/tools/hmdsimdev-heartmorrow/trust); [moby trust report](/tools/moby-moby/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=hmdsimdev-heartmorrow`](/api/graphcanon/graph?tool=hmdsimdev-heartmorrow) - 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/_