Free to list, always.No paid rankings. Every recommendation explains its trade-offs.
OpenSourceChoice
Submit a project
OpenSourceChoice

Open-source projects tagged “Dotnet”.

Inspect repositories, licenses, activity, and alternatives across the Dotnet ecosystem.

6 projects connectedTag matches come from repository topics and catalog metadata.
Jellyfin
United StatesGPL-2.0

The Free Software Media System - Server Backend & API

InfrastructureOpen-source projects grouped in this category for discovery and comparison.1 project#C#Projects tagged with this topic in the verified catalog.5 projectsGithub ActionsProjects tagged with this topic in the verified catalog.4 projectsCSSProjects tagged with this topic in the verified catalog.3 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.2 self-hosted optionsNetflixProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree54.3K5.1K34 hours ago
Alternatives toNetflixNetflixProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+3
Bitwarden
United StatesLicense not declared

Bitwarden infrastructure/backend (API, database, Docker, etc).

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.1 project#C#Projects tagged with this topic in the verified catalog.5 projectsGithub ActionsProjects tagged with this topic in the verified catalog.4 projectsJavaScriptProjects tagged with this topic in the verified catalog.2 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.2 self-hosted options1PasswordProprietary password manager for individuals and teams.1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree19.4K1.7K26 hours ago
Alternatives to1Password1PasswordProprietary password manager for individuals and teams.1 alternative+3
Amplication
License not declared

Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, a

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#TypeScriptProjects tagged with this topic in the verified catalog.1 projectapiProjects tagged with this topic in the verified catalog.2 projectscode-generationProjects tagged with this topic in the verified catalog.1 project1PasswordProprietary password manager for individuals and teams.1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree16K1.5K16 days ago
Alternatives to1Password1PasswordProprietary password manager for individuals and teams.1 alternative+2
MonoGame
License not declared

One framework for creating powerful cross-platform games.

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#C#Projects tagged with this topic in the verified catalog.5 projectsGithub ActionsProjects tagged with this topic in the verified catalog.4 projectsBashProjects tagged with this topic in the verified catalog.3 projectsUnreal EngineProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree14.2K3.1K29 hours ago
Alternatives toUnreal EngineUnreal EngineProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+1
Pinta
MIT

Simple GTK Paint Program

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#C#Projects tagged with this topic in the verified catalog.5 projectscsharpProjects tagged with this topic in the verified catalog.6 projectsdotnetProjects tagged with this topic in the verified catalog.6 projects1PasswordProprietary password manager for individuals and teams.1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree3.8K37945 hours ago
Alternatives to1Password1PasswordProprietary password manager for individuals and teams.1 alternative+2
Valour
AGPL-3.0

Valour is bringing communities into the future with unique features, blazing performance, and respect for users.

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#C#Projects tagged with this topic in the verified catalog.5 projectsGithub ActionsProjects tagged with this topic in the verified catalog.4 projectsJavaScriptProjects tagged with this topic in the verified catalog.2 projectsDiscordProprietary community chat and voice platform.1 alternative
Metrics syncingMetrics syncingStar momentum for this project has not landed in the latest GitHub metrics sync yet. Check trending for repositories with recorded momentum.Browse trending →
FreePricingFree and open sourceFree39239Jul 14, 2026
Alternatives toDiscordDiscordProprietary community chat and voice platform.1 alternative+2
Showing 6 of 6