Volantis: a Hexo theme with a 6.x branch, a YAML config and a heavy feature set
A Wonderful Theme for Hexo.
At a glance
- What is it?
- A JavaScript theme for the Hexo static site generator, distributed on npm, configurable almost entirely from _config.yml, and explicit about which Hexo versions it targets.
- Who is it for?
- Volantis suits someone who wants a blog that looks finished on day one without assembling a theme from parts, and who is comfortable editing YAML when they want to change its behaviour. It is a poor fit if you need a minimal theme or want to own every line of the output, because the feature list is long enough that you will spend the first week turning things off rather than on.
- Can I use it commercially?
- Yes. MIT is a permissive licence: you can use, modify and sell software built on it, as long as you keep its copyright and licence notices.
- Is it still maintained?
- Yes. The repository last received commits 29 days ago.
- What is it written in?
- Mainly JavaScript, according to GitHub's language statistics.
Answers come from the project's GitHub data, last synced on October 7, 2026, and from our analysis. They are not legal advice.
Editorial analysis
Installing the theme in three steps
The README's getting-started section is short enough to reproduce exactly. It asks you to check your environment first:
Hexo: 7.3 ~ latest
hexo-cli: 4.3 ~ latest
node.js: 22.x LTS ~ latest LTS
npm: 10.x ~ latest LTSThen you point your site's config at the theme, which is a single line in your blog's `_config.yml`:
theme: volantisAnd install it from npm:
npm i hexo-theme-volantisThat is the whole installation procedure. Because a Hexo theme is an npm dependency, you upgrade it the way you upgrade any other package rather than by copying files, which is the practical advantage of this distribution model.
The project publishes to npm as `hexo-theme-volantis` and carries an npm version badge in the README, so the published package and the repository tags are the same artifact by a different route. The three most recent tags are v6.8.3 on 2026-08-24, v6.8.2 on 2026-08-08 and v6.8.1 on 2026-08-06, and the package manifest version field reads 6.8.3, so the released package and the source tree agree.
What the repository layout says about how a Hexo theme works
Hexo themes have a conventional directory layout, and Volantis follows it closely. The tree contains `layout/` for the templates, `source/` for assets that get copied through, `languages/` for translation files, `_data/` for structured content, plus `_config.yml` for the theme's own settings and a `scripts/` directory for build-time JavaScript.
The two config files are a detail worth understanding before you start. Your blog's `_config.yml` has one line naming the theme, and the theme's own `_config.yml` holds everything else. That separation is what makes a theme portable: switching themes means changing one line, and your per-site settings live in your site.
The `scripts/` directory is the part that distinguishes a modern theme from a template pack. Code that runs during `hexo generate` can compute things such as reading counts, tag clouds or archive sizes that would otherwise require plugins. `languages/` and a `_data/` directory indicate that site chrome is translated and that some content is driven by structured data files rather than by editing templates.
The language is JavaScript, and the repository description on GitHub is simply "A Wonderful Theme for Hexo." which is not much of a specification. The docs site at volantis.js.org is where the actual feature list lives, along with a gallery of example sites.
The version numbers disagree, and the branch name explains part of it
There is a genuine inconsistency between two files in the repository, and neither is obviously wrong. The README's environment check asks for Hexo 7.3 through latest, while the package manifest lists `hexo` as a dependency at `^8.1.1`, which resolves to Hexo 8.1.1 or newer within the major version.
Both statements can be true at once, and the difference between them is where the answer lies. A caret range in a dependency field constrains what the theme installs alongside itself; the README line states what the maintainers ask you to run. The gap is the Hexo 7.3 to 8.0 window, where the README says fine and the dependency does not.
The practical resolution is to check what your existing site runs before installing, and to read the compatibility notes on the docs site, which is where the maintainers document the supported range properly. Nothing in the repository settles it.
A second detail explains why you may find the code harder to browse than expected. The default branch is `6.x`, not `main`, matching the major version the tags carry. Branches named after a major version are a reasonable choice for a theme that wants stable and legacy lines side by side, but it means a `git clone` gives you the 6.x tree and any tooling that assumes a `main` branch will need the branch named explicitly.
The repository also uses Conventional Commits, declared in a badge pointing at version 1.0.0 of that specification, and carries a `CHANGELOG.md`, which together suggest a disciplined commit and release history.
Where Volantis sits against the other popular Hexo themes
Search traffic around this project is dominated by comparisons with other Hexo themes: Butterfly, Fluid, Keep, Material, Archer, Redefine and Icarus all appear alongside Volantis. These are genuine alternatives, and the axis that separates them is how much of the site you assemble yourself.
At one end are the minimal themes, where you get templates, a stylesheet, and everything else is a plugin or your own work. At the other end are the all-in-one themes, which ship the sidebar, archive, tag pages, category handling, comment integration, search, code highlighting and a set of visual effects already wired together. Volantis sits firmly at the second end.
That has a direct consequence for anyone evaluating it. With a minimal theme you read the documentation to learn what you must install. With a large theme you read the documentation to learn what you can turn off, because the default experience includes a lot you did not ask for and each feature is another thing that can conflict with a plugin you add later.
The project itself acknowledges the value of examples: the README points to an examples gallery and to a separate showcase repository whose issue tracker is where you submit your site to be listed. A theme judged largely on appearance is one where seeing other people's sites tells you more than reading a feature list, and that gallery is the most efficient way to decide.
One more limitation belongs in plain sight. The package manifest's test script is `echo test`, which prints a word and exits. There is no test suite in this repository, so a change you make locally is verified by generating your site and looking at it.
Licensing, contribution and what the README leaves to the docs site
The licence is MIT, stated both in the manifest and as a badge in the README, with a `LICENSE` file in the repository root. That is a permissive licence and a normal choice for a theme people fork.
The README's other sections are routing rather than documentation. Usage points at the docs site, feedback goes to the issue tracker, discussion goes to GitHub Discussions, and translations are handled through Crowdin with an invitation link. There is a `.npmignore` alongside `.gitignore`, which matters more than it looks: it defines what stays out of the published npm tarball, and getting it wrong is how a theme ends up shipping its tests and screenshots to every install.
What the README does not tell you is worth stating plainly, because it is where a new user actually gets stuck. There is no documentation of the feature list, no configuration reference and no list of which Hexo plugins are required or optional. All of that lives at volantis.js.org. For a project with this much surface area, that is a reasonable division of labour, but it means the repository alone cannot answer whether a particular feature you need is supported.
The last push was on 2026-09-08 and the most recent release was on 2026-08-24, so the 6.x line is being maintained and published. The presence of `hacktoberfest` in adjacent tooling conventions and an active Discussions area suggest an outside contribution flow that is still open.
Who this theme is for, in concrete terms
Picture the person this suits. They have decided to run a blog on a static site, they have already got Hexo generating something, and they do not want to spend a weekend assembling a theme. They want tags, archives, a search box, a dark mode, comments and a decent mobile layout on the first build, and they are willing to accept that most of those arrived without being asked for.
Picture the person this does not suit. They want a site they fully control, template by template. Or they are deploying a documentation site rather than a blog, where a theme's opinionated structure is in the way. Or they already have plugins installed and are worried about collisions, since a theme that ships its own tag and archive pages may conflict with a plugin doing the same job.
The middle case is worth taking seriously. A large theme is also a large surface to keep updated when Hexo itself moves, and the version mismatch between the README and the manifest is exactly the kind of thing that turns into an afternoon. The docs site is where you will find out whether your Hexo version is in range, and that check is cheap compared to debugging a failed `hexo generate` later.
The fast way to decide is to install it, run a build, and open the result on a phone. The gallery of example sites is the next fastest way, and reading `_config.yml` in the theme root tells you faster still how much there is to configure.
Editorial conclusion
Volantis suits someone who wants a blog that looks finished on day one without assembling a theme from parts, and who is comfortable editing YAML when they want to change its behaviour. It is a poor fit if you need a minimal theme or want to own every line of the output, because the feature list is long enough that you will spend the first week turning things off rather than on. The one thing to settle before installing is the version relationship: the README asks for Hexo 7.3 or newer while the package manifest depends on `hexo` at `^8.1.1`, so check which Hexo your site already runs and read the compatibility notes on the docs site. Note also that the default branch is `6.x`, not `main`, which matters if you clone to read the source. Start with `npm i hexo-theme-volantis`, set `theme: volantis`, and only then begin trimming the feature list in `_config.yml`.
Frequently asked questions
How do I install the Volantis theme in a Hexo site?
Set theme: volantis in your site's _config.yml, install the package with npm i hexo-theme-volantis, and rebuild the site. The theme's own settings live in the _config.yml inside the theme, so your site config keeps only the one line naming it.
Which versions of Hexo does Volantis support?
The README's environment check asks for Hexo 7.3 through latest, hexo-cli 4.3 or newer, Node 22.x LTS and npm 10.x. The package manifest, however, lists hexo as a dependency at ^8.1.1, so check which Hexo your site already runs and confirm the supported range on the docs site before installing.
How does Volantis compare with Butterfly or Fluid for a Hexo blog?
They occupy the same category: themes that ship a complete site rather than bare templates, so the deciding factor is how much of the default you want. Volantis documents its features on its own docs site and shows a gallery of example sites, which is the quickest way to judge what its defaults look like.
Official sources
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