# Winter CMS: a self-hosted Laravel CMS for developers and agencies

> Winter CMS is an MIT-licensed, self-hosted content management system built on Laravel and the Storm library. It suits developers and agencies that need a conventional PHP application for websites and custom content features, but its installation still requires Composer, Artisan commands, and database configuration.

**wintercms/winter** — Free, open-source, self-hosted CMS platform based on the Laravel PHP Framework.

- Repository: https://github.com/wintercms/winter
- Website: https://wintercms.com
- Stars: 1,524 · Forks: 250
- Language: PHP
- License: MIT
- Published: 2026-10-16 · Updated: 2026-10-16 · Language: en
- Canonical page: https://hysenlabs.com/projects/wintercms-winter

## The CMS problem Winter CMS addresses

Winter CMS targets developers and agencies that need to build and operate content-driven websites without treating the CMS as a separate closed application. It provides a content management layer over Laravel, while plugins and themes remain visible parts of the repository structure. That makes it relevant to teams that want to combine editable content with application code rather than choose between a hosted website builder and a completely custom PHP service.

The intended audience is broader than Laravel specialists, but the documented quick start is aimed at experienced users. The README sends newcomers to the Winter installation page and documentation, while its terminal commands assume Composer, PHP's Artisan runner, and an environment file. There is no hosted control panel described in the README. Operators are expected to host the application themselves and deal with the configuration boundaries that come with a self-hosted PHP project.

Winter is also a continuation of a familiar CMS lineage. The repository history states that Winter was forked from October CMS in March 2021 after a disagreement over open-source management philosophies. That context matters for teams familiar with October CMS, but the README does not claim drop-in compatibility between every plugin or theme. Existing extensions should be checked against Winter's own documentation before migration.

The core value is therefore organizational rather than magical: one application can combine content administration, backend modules, custom plugins, themes, and Laravel application code. The tradeoff is operational responsibility. A self-hosted CMS needs a database, environment settings, application keys, and a production deployment plan. Winter does not remove those responsibilities from the adopter.

## How Laravel and Storm sit inside Winter CMS

Winter is based on Laravel, but the README identifies Storm as an in-house library placed between Laravel and Winter. Its stated purpose is to reduce breaking changes and improve stability. Based on that description, the architecture separates the general Laravel foundation from Winter-specific behavior rather than coupling every CMS concern directly to framework internals. The README does not provide a class-level diagram, so the exact runtime boundaries inside Storm are not established.

The repository layout shows several distinct application areas. The `modules/` directory contains backend and system modules. `modules/backend` is also listed as a JavaScript workspace, along with the code editor assets and `modules/system`. The root `package.json` declares `laravel-mix` as a development dependency. This indicates that JavaScript asset development has a separate toolchain from the PHP application, with package workspaces identifying the connected module packages.

Content customization has its own top-level directories. `plugins/` is where project-specific extensions can live, while `themes/` provides a separate location for presentation packages. The repository also contains standard Laravel-style application entry points such as `artisan`, `bootstrap/`, `config/`, and `index.php`. These names establish the broad arrangement, but the README does not document plugin discovery, theme rendering, module loading, or publishing commands.

The practical data flow starts with an HTTP request entering the PHP application through Laravel. Winter's modules, plugins, and themes then participate according to implementation details that the README does not describe. Database access is configured through environment values, and `.env.example` selects MySQL. Cache, sessions, queues, mail, and route and asset caching are also environment-controlled. Those settings show an application with several runtime integrations, so a static CMS is not an accurate description of Winter's architecture.

## Composer installation and the first administrator account

The README's Composer path is the most concrete first-use procedure in the documentation. It targets advanced users and creates a project directory named `example.com` from the `dev-develop` distribution. In this context, `dev-develop` identifies the default `develop` line named by the repository information. The README does not provide a stable release version in this command, so adopters should not assume it is the installation form required for production.

Run the documented Composer command from the terminal where the new project directory should be created:

```bash
composer create-project wintercms/winter example.com "dev-develop"
```

After Composer finishes, enter the created directory and generate the environment file. The README specifically describes this command as producing a file containing configuration settings:

```bash
php artisan winter:env
```

At this stage, the database connection still has to be usable. The checked-in `.env.example` shows the expected defaults: `DB_CONNECTION=mysql`, host `127.0.0.1`, port `3306`, database `database`, username `root`, and an empty password. Those are template values, not production credentials. The application URL is also initially `http://localhost`, and `APP_KEY` is empty in the example file.

Once the installation has been configured, the documented setup command runs database migrations and creates an administrator account:

```bash
php artisan winter:up
```

The command creates the account with username `admin` and generates its password for display in the terminal. That generated credential should be handled as sensitive and changed according to the Winter documentation. The README does not provide a command for starting a development server or serving the application, so the local first page cannot be documented from these files alone. The linked Winter installation page is the stated source for fuller setup coverage.

## Modules, plugins, themes, and JavaScript assets

Winter separates several kinds of customization. System and backend concerns live under `modules/`, extension work has a dedicated `plugins/` directory, and presentation work has a `themes/` directory. This separation can help an agency keep shared CMS behavior, project-specific features, and front-end presentation in recognizable locations. It does not, by itself, prove that themes can be exchanged without code changes, because the README gives no theme compatibility contract.

The JavaScript side is configured through npm workspaces in `package.json`. The declared workspaces are `modules/backend`, `modules/backend/formwidgets/codeeditor/assets`, and `modules/system`. Laravel Mix version `^6.0.41` is the sole listed development dependency in `package.json`. No build command appears in the README, so adding an invented `npm run dev` or `npm run production` step would be misleading. A developer following this article must consult the project's current package scripts or documentation before compiling assets.

Plugin and theme adoption also needs care around release compatibility. The repository's recent releases include `v1.2.14`, `v1.2.13`, and `v1.2.12`, but the README does not identify which Winter version each third-party extension supports. Nor does it describe an extension update mechanism. Based on the repository layout, application maintenance will combine Winter releases with ordinary dependency, configuration, and deployment review rather than relying on a documented one-command CMS upgrade.

## Self-hosting boundaries and operational failure points

The largest practical limitation is that Winter is not described as a managed service. The installation depends on Composer and Artisan, and `.env.example` expects a MySQL service. If the database host is unavailable, credentials are wrong, or the schema migration cannot run, `php artisan winter:up` cannot complete the documented setup. The generated administrator account is created by that same command, so failure during this step also means the first administrator has not been provisioned as described.

Environment configuration exposes further operational choices. Sessions and cache default to files, while queues default to synchronous execution. Mail defaults to the log mailer. Redis values are present but do not, by themselves, establish that Redis is active. For a deployment that expects separate workers or cached sessions, changing only one setting without planning the required service can produce a partial configuration.

Debug mode is enabled in `.env.example`, and the sample URL is localhost. Those defaults are suitable for inspecting an installation rather than treating the file as production configuration. The README does not document server requirements, PHP versions, web-server configuration, TLS termination, backup procedures, or rollback. Those omissions are not evidence that the features are absent, but they are explicit gaps in the README's installation and operations documentation.

Winter may also be the wrong choice when content editors must operate entirely through a vendor-provided graphical installer with no PHP or shell involvement. The documented Composer path is labeled for advanced users, and the first use depends on commands and configuration files. A simpler hosted service may impose fewer operational responsibilities, although the README does not describe a particular hosted alternative.

## Winter CMS compared with Laravel and plain PHP

Laravel is the clearest real alternative because it is also Winter's foundation. Starting with Laravel alone means the application team works directly with the framework and selects or writes any content-management, backend, theme, or editor layer it needs. That approach can reduce CMS-specific abstractions when a project has unusual data models or needs direct control over every application route. It also places more responsibility on the team for constructing and maintaining editorial features.

Winter adds CMS-oriented modules, plugins, themes, an installation process, and an administrator setup command on top of that framework. The tradeoff is less freedom from Winter's conventions in exchange for an existing content-management structure. The README describes a rich development environment, but it does not enumerate every CMS module or guarantee compatibility with arbitrary Laravel packages. Projects should therefore compare the expected project structure and extension model rather than treating the shared Laravel base as complete interchangeability.

A second practical comparison is with October CMS, given the documented fork history. Winter and October share a relevant lineage, but the README states that the fork followed different open-source management philosophies. It does not provide a compatibility matrix, migration guide, or statement that all October extensions work unchanged. Existing October projects should verify their plugins, themes, and deployment assumptions against Winter's current documentation.

## Maintenance, releases, and the MIT licence

The repository is not archived. Its last push was on 2026-10-16, so it has recent repository activity. Recent releases include `v1.2.14` from 2026-08-19, `v1.2.13` from 2026-08-07, and `v1.2.12` from 2026-02-20. This is enough to distinguish the project from an abandoned fork, but it does not provide a complete maintenance policy because the README does not list a support duration, long-term-support branches, or upgrade procedure.

Upgrading may involve more than swapping a CMS version. A Laravel-based application can involve Composer packages, PHP code, environment settings, database state, and frontend workspace dependencies, although the repository files do not spell out Winter's exact upgrade sequence. The `CHANGELOG.md` file is a project-specific source to inspect for release details, while the security policy is the stated route for reporting vulnerabilities. No rollback or backup command is documented in the README.

Winter's platform code is licensed under the MIT licence. That permits use, modification, distribution, and sublicensing subject to the licence conditions, but this review does not interpret obligations for a particular organization. Third-party packages, plugins, themes, editors, and hosting can have separate terms. The README specifically notes that Froala provides a perpetual Enterprise licence for its WYSIWYG editor, demonstrating why the platform licence should not be treated as a blanket answer for every bundled or integrated component.

## Conclusion

Developers and agencies that already work with PHP, Laravel, Composer, and a relational database should consider Winter CMS when they need a self-hosted CMS with an extension structure. Projects that require a documented zero-code hosting path or a fully specified production server should verify those details before adoption. The first project-specific checks are the database and environment configuration, the resulting administrator account, and the compatibility of the selected Winter release with the planned deployment.

## FAQ

### How do I install Winter CMS with Composer?

Run `composer create-project wintercms/winter example.com "dev-develop"`, then enter the created directory and run `php artisan winter:env`. After configuring the installation, run `php artisan winter:up`.

### What administrator account does `php artisan winter:up` create?

The command runs database migrations and creates an administrator with the username `admin`. It generates the password automatically and displays it in the terminal.

### Which database configuration does a new Winter CMS installation expect?

The checked-in `.env.example` uses MySQL through `DB_CONNECTION=mysql`, with host `127.0.0.1` and port `3306`. It also shows `DB_DATABASE=database`, `DB_USERNAME=root`, and an empty `DB_PASSWORD`, all of which are template values that require review.

## Sources

- [License: MIT](https://github.com/wintercms/winter/blob/develop/LICENSE)
- [Project website](https://wintercms.com)
- [README](https://github.com/wintercms/winter/blob/develop/README.md)
- [Releases](https://github.com/wintercms/winter/releases)
- [wintercms/winter on GitHub](https://github.com/wintercms/winter)

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Hysen Labs editorial analysis, written from the project's own repository and release notes. Cite the canonical page: https://hysenlabs.com/projects/wintercms-winter