--- title: "yunikorn-core vs code-server" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/apache-yunikorn-core-vs-coder-code-server" tools: ["apache-yunikorn-core", "coder-code-server"] --- # yunikorn-core vs code-server *GraphCanon updated Jul 11, 2026* ## Verdict Pick yunikorn-core when yunikorn-core is primarily Go; code-server is TypeScript; pick code-server when code-server is primarily TypeScript; yunikorn-core is Go. [yunikorn-core](https://yunikorn.apache.org/) reports 1.0k GitHub stars, 274 forks, and 8 open issues, last pushed Jul 9, 2026. [code-server](https://coder.com) has 78k stars, 6.7k forks, and 157 open issues, last pushed Jul 11, 2026. Figures are from public GitHub metadata via [yunikorn-core's repository](https://github.com/apache/yunikorn-core) and [code-server's repository](https://github.com/coder/code-server). | | [yunikorn-core](/tools/apache-yunikorn-core.md) | [code-server](/tools/coder-code-server.md) | | --- | --- | --- | | Tagline | Apache YuniKorn Core | VS Code in the browser | | Stars | 1,018 | 78,364 | | Forks | 274 | 6,748 | | Open issues | 8 | 157 | | Language | Go | TypeScript | | Adopt for | - | - | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | MIT | | Categories | Developer Tools, Inference & Serving | Developer Tools, Inference & Serving | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [yunikorn-core](/tools/apache-yunikorn-core.md) | [code-server](/tools/coder-code-server.md) | | --- | --- | --- | | Days since push | 2d | 0d | | Open issues (now) | 8 | 157 | | Security scan | 5 low (5 low) | No criticals | | Full report | [trust report](/tools/apache-yunikorn-core/trust.md) | [trust report](/tools/coder-code-server/trust.md) | ## Choose when ### Choose yunikorn-core if… - yunikorn-core is primarily Go; code-server is TypeScript. - License: yunikorn-core is Apache-2.0, code-server is MIT. - Tags unique to yunikorn-core: apache-yarn, go, kubernetes, universal-resource-scheduler. ### Choose code-server if… - code-server is primarily TypeScript; yunikorn-core is Go. - License: code-server is MIT, yunikorn-core is Apache-2.0. - Tags unique to code-server: browser-ide, dev-tools, development-environment, ide. ## When NOT to use yunikorn-core - 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. ## When NOT to use code-server - 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. ## Common questions ### What is the difference between yunikorn-core and code-server? yunikorn-core: Apache YuniKorn Core. code-server: VS Code in the browser. See the comparison table for live GitHub stats and shared categories. ### When should I choose yunikorn-core over code-server? Choose yunikorn-core over code-server when yunikorn-core is primarily Go; code-server is TypeScript; License: yunikorn-core is Apache-2.0, code-server is MIT; Tags unique to yunikorn-core: apache-yarn, go, kubernetes, universal-resource-scheduler. ### When should I choose code-server over yunikorn-core? Choose code-server over yunikorn-core when code-server is primarily TypeScript; yunikorn-core is Go; License: code-server is MIT, yunikorn-core is Apache-2.0; Tags unique to code-server: browser-ide, dev-tools, development-environment, ide. ### When should I avoid yunikorn-core? 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. ### When should I avoid code-server? 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. ### Is yunikorn-core or code-server more popular on GitHub? code-server has more GitHub stars (78,364 vs 1,018). Stars measure visibility, not whether either tool fits your constraints. ### Are yunikorn-core and code-server open source? Yes - both are open-source projects on GitHub (yunikorn-core: Apache-2.0, code-server: MIT). ### Where can I find alternatives to yunikorn-core or code-server? GraphCanon lists graph-backed alternatives at [yunikorn-core alternatives](/tools/apache-yunikorn-core/alternatives) and [code-server alternatives](/tools/coder-code-server/alternatives) ([yunikorn-core markdown twin](/tools/apache-yunikorn-core/alternatives.md), [code-server markdown twin](/tools/coder-code-server/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/apache-yunikorn-core-vs-coder-code-server.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, yunikorn-core or code-server? yunikorn-core: Very active. code-server: 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 yunikorn-core and code-server? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [yunikorn-core trust report](/tools/apache-yunikorn-core/trust); [code-server trust report](/tools/coder-code-server/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=apache-yunikorn-core`](/api/graphcanon/graph?tool=apache-yunikorn-core) - 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/_