Gitea vs Forgejo vs GitLab Self-Hosted 2026: Which Git Forge to Choose
Technical comparison of Gitea, Forgejo, and GitLab CE in 2026. Analyze RAM benchmarks, CI/CD capabilities, governance models, and use cases to select the best self-hosted Git forge.
Source control management in 2026 is no longer just about a simple git clone. It involves continuous integration, automated deployment, security management, and real-time collaboration. For teams that refuse vendor lock-in or the exorbitant costs of SaaS platforms, self-hosting remains the gold standard. However, the landscape of open-source Git forges has changed significantly since Lizard Global acquired Gitea Ltd in 2023, causing a major split with the community.
Today, you have three major players to evaluate for your internal CI/CD infrastructure: Gitea, the “standard” solution that has become commercial; Forgejo, the community fork ensuring neutrality; and GitLab Community Edition, the complete but resource-heavy giant. The choice is not just technical; it is also political and operational. This article breaks down the three solutions in terms of system footprint, DevOps features, governance, and deployment ease.
System Footprint: The Duel of Lightweight Efficiency vs. Raw Power
The first barrier to entry for a self-hosted forge is often hardware. The difference between Gitea/Forgejo and GitLab is abyssal, reflecting two completely opposite architectural philosophies.
Gitea and Forgejo: Efficiency in Go
Gitea, written in Go, is renowned for its negligible memory footprint. In a minimal installation on a standard production environment, a Gitea server consumes between 50 MB and 150 MB of RAM at rest. Adding Gitea Actions (the native CI/CD engine) increases this consumption, but it remains contained. On a Raspberry Pi 4 or 5, or an entry-level VPS (1 GB of RAM), Gitea runs smoothly, managing dozens of repositories and concurrent pipelines without swapping.
Forgejo, being a direct fork of Gitea, inherits this architecture. The consumption is identical. The difference lies not in the binary code, but in community patches that often aim to further optimize the database or add federation features (ActivityPub) without weighing down the core.
For a solo developer or a small team (< 10 people) on a basic VPS, Gitea and Forgejo offer an unbeatable performance-to-hardware cost ratio. You can host your forge, your PostgreSQL database, and your CI runner on the same physical machine without seeing the server crash.
GitLab CE: The Ruby Monolith
GitLab, written primarily in Ruby on Rails and Go, is an Enterprise application. The “Omnibus” installation of GitLab CE requires a minimum of 4 GB of RAM to function correctly, and strongly recommends 8 GB for a smooth experience with multiple projects. At rest, the unicorn process and Sidekiq workers already consume 1 to 2 GB. As soon as you enable CI/CD pipelines, runners, and the Docker registry, consumption can easily exceed 4-6 GB.
GitLab is designed to be hosted on dedicated servers or Kubernetes clusters. Installing it on a $5/month VPS is a frustrating experience, prone to OOM (Out Of Memory) crashes during maintenance tasks like job cleanup or asset compilation.
Resource Comparison Table
| Criterion | Gitea | Forgejo | GitLab CE |
|---|---|---|---|
| Primary Language | Go | Go | Ruby / Go |
| RAM at Rest | 50 - 150 MB | 50 - 150 MB | 1.5 - 2.5 GB |
| Recommended RAM | 1 GB | 1 GB | 4 - 8 GB |
| CPU | Low (1 vCPU is enough) | Low (1 vCPU is enough) | High (2-4 vCPU min) |
| Binary Size | ~50 MB | ~50 MB | Multi-service (Giant) |
| DB Dependencies | SQLite, PostgreSQL, MySQL | SQLite, PostgreSQL, MySQL | PostgreSQL only |
Core Features: Code Management and Collaboration
At the core of code management, all three forges are competent, but their approaches differ.
Pull Requests and Merge Requests
Gitea and Forgejo use the term “Pull Request” (inspired by GitHub). The interface is clean, fast, and intuitive. Creating PRs, code reviews, inline comments, and mandatory validations are fully functional. The difference between Gitea and Forgejo on this point is negligible, with Forgejo sometimes having an advantage in the responsiveness of bug fixes related to the interface.
GitLab uses the term “Merge Request” (MR). The interface is denser, offering more contextual information directly in the MR view. GitLab excels in managing complex workflows, with hierarchical approvals, granular branch protections, and native integration with “Issue Boards” that are far more powerful than Gitea’s simple “Projects”.
Wiki and Documentation
Gitea and Forgejo integrate a Markdown-based Wiki per repository. It is simple, lightweight, and sufficient for 90% of projects. Documentation is versioned with the code, which is a major advantage for consistency.
GitLab offers an integrated Wiki per project, but also more advanced features like shared Snippets across projects and better static page management (GitLab Pages). If your team needs complex centralized documentation, GitLab offers more configuration levers.
Docker Registry
All three forges integrate a container registry.
- Gitea/Forgejo: The registry is native, easy to configure, and stores images directly on the local file system or via S3. It is limited in advanced security scanning features by default, but sufficient for internal use.
- GitLab: The registry is robust, integrated into the group permission system, and offers more advanced vulnerability scanning features (via SAST/DAST), although advanced security features are often reserved for paid plans.
CI/CD: The Real Differentiator
This is where the choice becomes critical. CI/CD is no longer a luxury; it is a requirement.
Gitea Actions and Forgejo Actions
Historically, Gitea lacked integrated CI/CD, forcing users to install Jenkins or Drone CI separately. With the arrival of Gitea Actions, the engine was ported to be compatible with the GitHub Actions format (.github/workflows).
- Compatibility: Most GitHub workflows work “out of the box”. You can reuse the same
actions/checkout,actions/setup-node, etc. - Performance: Gitea Actions is executed by lightweight runners. On a small infrastructure, this remains manageable.
- Forgejo: Forgejo has taken a step further by optimizing compatibility and adding specific federation features. If you use Forgejo, you benefit from the same GitHub Actions compatibility, often with a more reactive community on integration bugs.
The main drawback remains the complexity of managing runners at scale. For 50 repositories, it’s perfect. For 500, you will need to manage a fleet of Docker or Kubernetes runners, which cancels out some of the initial simplicity.
GitLab CI/CD
GitLab CI/CD is considered the market reference. It is more mature, more flexible, and offers deeper integration with the rest of the platform.
- Advanced YAML: Support for includes, templates, and more complex pipeline logic (conditional parallelism, shared artifacts between jobs).
- Runners: Runner management is more centralized and offers more auto-scaling options.
- Ecosystem: A huge community action library, although less compatible with pure GitHub Actions format (GitLab uses its own YAML format, although migration tools exist).
For demanding DevOps teams, GitLab CI offers a level of control and visibility (pipeline graphs, coverage analysis, detailed traces) that Gitea/Forgejo have not yet fully achieved.
Governance and Ethics: Why Forgejo Exists
The decision to choose between Gitea and Forgejo is not about technology, but about governance.
In 2023, Gitea Ltd (the commercial entity behind Gitea) was acquired by Lizard Global, a private equity firm. Although Gitea remains open source (MIT License), this acquisition raised concerns within the community about dependence on a private, for-profit entity. Fears centered on a possible future closure, aggressive monetization of features, or a loss of community control.
In response, the community created Forgejo in July 2023. Forgejo is a fork of Gitea, maintained by the Forgejo Foundation, a non-profit organization.
Key Governance Differences
- Neutrality: Forgejo is guaranteed by an independent foundation, ensuring that the project will never be acquired by a commercial actor seeking exclusive profit.
- Federation: Forgejo actively invests in federation via ActivityPub. The goal is to allow Forgejo users to interact with each other and with other federated platforms (like Mastodon or PeerTube), creating a decentralized ecosystem. Gitea has no short-term federal ambitions.
- Compatibility: Forgejo aims to remain 100% compatible with Gitea. You can migrate from Gitea to Forgejo (and vice versa) without data loss.
If you are a free software purist, wary of venture capital buyouts, or believe in the future of the decentralized web, Forgejo is the ethical choice. For most pragmatic companies that don’t read press releases, Gitea remains a solid and mature option.
Migration and Ecosystem: The GitHub Legacy
Migration ease is a major selling point for modern forges.
Gitea and Forgejo: GitHub Import
Both forges have an official GitHub import tool. You can paste the URL of a public or private GitHub repo (with a token), and Gitea/Forgejo will clone the code, issues, labels, and branches.
- Limitations: Pull Requests are not migrated automatically (they become Issues or must be recreated). PR comments may be lost depending on complexity.
- Gitea Actions: The greatest strength of Gitea/Forgejo is the reuse of GitHub Actions workflows. If your team is already used to GitHub, the learning curve is virtually non-existent.
GitLab: Native Import
GitLab has a very powerful GitHub import tool that migrates projects, issues, milestones, and labels. However, migrating CI/CD pipelines requires a complete rewrite of the .gitlab-ci.yml, as the syntax is different from GitHub Actions.
Concrete Use Cases: Who Chooses What?
Profile 1: The Solo Developer / Side Project
- Need: Host code, simple CI/CD, low cost, access from a Raspberry Pi or old VPS.
- Choice: Gitea or Forgejo.
- Why: Installation in 5 minutes with a single binary. RAM consumption < 200 MB. You can run everything on a $3/month server. The interface is lightweight and doesn’t slow down your development machine.
Profile 2: The Small Startup Team (< 15 devs)
- Need: Collaboration, code reviews, reliable CI/CD, Docker registry, but limited budget.
- Choice: Forgejo (if ethics are a priority) or Gitea.
- Why: You need more features than a simple repo, but GitLab would be too heavy and expensive to maintain. Gitea/Forgejo offer an excellent balance of features vs. weight. With 2-3 VPS (one for the forge, one for CI runners), you have a complete DevOps stack.
Profile 3: The DevOps Team / Enterprise (15+ devs)
- Need: Complex CI/CD pipelines, advanced security, compliance, management of multiple interdependent projects, professional support.
- Choice: GitLab CE (or EE).
- Why: The power of GitLab CI/CD, higher-level group management, integrated SAST/DAST tools, and the plugin ecosystem make it the only viable option for industrial DevOps workflows. You must budget for significant infrastructure (8GB+ RAM VPS or K8s cluster) and administration time.
Which Choice for Your Profile?
Here is a quick decision matrix to help you decide:
| Your Priority | Recommendation | Justification |
|---|---|---|
| Minimalism / Limited Hardware | Gitea / Forgejo | Single binary, RAM < 150MB. Ideal for RPi or basic VPS. |
| Ethics / Decentralization | Forgejo | Non-profit governance, ActivityPub roadmap. |
| GitHub Actions Compatibility | Gitea / Forgejo | Native support for .github/workflows format. |
| Advanced CI/CD / Enterprise | GitLab CE | Powerful YAML pipelines, integrated security, complex management. |
| Ease of Maintenance | Gitea / Forgejo | Update by replacing the binary. No heavy dependencies. |
| Official Professional Support | GitLab / Gitea | GitLab offers robust paid support. Gitea Ltd offers support. Forgejo relies on the community. |
FAQ: Gitea vs Forgejo
1. Can I easily migrate from Gitea to Forgejo?
Yes. Forgejo is designed to be a direct fork. You can stop Gitea, install Forgejo, point the configuration to the same data folder and database. The migration is generally transparent, although it is always recommended to make a full backup before any operation.
2. Is Gitea Actions as performant as GitLab CI?
For simple to medium workflows (build, test, deploy), Gitea Actions is very performant and GitHub-compatible. However, for complex pipelines requiring large artifacts, advanced conditional parallelism, or fine-grained job orchestration, GitLab CI remains superior in terms of features and stability at scale.
3. Will Forgejo replace Gitea?
No. Both projects will coexist. Gitea will continue to evolve under the auspices of Gitea Ltd, while Forgejo will evolve under the Forgejo Foundation. Competition between the two will favor innovation and code quality for users, with each able to choose the forge that best matches their values and technical needs.
4. Is it necessary to use a powerful VPS to host Gitea/Forgejo?
Absolutely not. This is one of their greatest advantages. A VPS with 1 GB of RAM and 1 vCPU is more than enough for a personal installation or a small team. If you plan to host thousands of repositories or hundreds of CI runners, then yes, you will need to scale, but for 95% of self-hosted use cases, an entry-level machine is more than sufficient.
Conclusion
The choice between Gitea, Forgejo, and GitLab is not based solely on technology, but on the alignment between your hardware constraints, DevOps needs, and organizational values.
- Choose Gitea if you want the most mature, simple solution compatible with the GitHub ecosystem, without worrying about the governance aspect.
- Choose Forgejo if you prioritize neutrality, open-source ethics, and the federated vision, while keeping the lightweight nature of Gitea.
- Choose GitLab CE if you have the infrastructure and human resources to manage a powerful, complex, and complete tool, and if you need an enterprise-level integrated DevOps suite.
For the majority of developers and small teams self-hosting their code in 2026, Gitea or Forgejo represent the best simplicity-to-performance ratio. GitLab remains the undisputed king for large structures, but its cost (in money and administration time) reserves it for those who truly need it.