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OpenSourceChoice

Open-source software from United Kingdom.

Inspect repositories, licenses, activity, and alternatives across projects with a documented origin in United Kingdom.

11 projects connectedCountry is shown only when a verifiable origin source exists in the catalog.
Stable Diffusion
United KingdomOpen Source

An advanced AI model that generates high-quality images from text prompts.

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.3 projects#AIProjects tagged with this topic in the verified catalog.1 projectimage generationProjects tagged with this topic in the verified catalog.1 projectdeep learningProjects tagged with this topic in the verified catalog.1 projectAI-nativeThis project includes AI-native capability signals in the catalog metadata.3 AI-native projectsDALL·EProprietary 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 sourceFree75K15.2KActivity unavailable
Alternatives toDALL·EDALL·EProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+2
Ghost
United KingdomMIT

Independent technology for modern publishing, memberships, subscriptions and newsletters.

InfrastructureOpen-source projects grouped in this category for discovery and comparison.3 projects#JavaScriptProjects tagged with this topic in the verified catalog.8 projectsGithub ActionsProjects tagged with this topic in the verified catalog.6 projectsNodeJSProjects tagged with this topic in the verified catalog.6 projectsWordPressPopular CMS with proprietary hosted offerings.1 alternative
↗ 13 recorded momentum↗ 13 recorded momentumRecorded star momentum from the latest GitHub metrics sync · snapshot Jul 18, 2026.Browse trending →
Free–CustomPricingFree self-hosted; Ghost(Pro) hosted plans availableFree–Custom54.5K11.8K3 hours ago
Alternatives toWordPressWordPressPopular CMS with proprietary hosted offerings.1 alternative+5
PostHog
United KingdomLicense not declared

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags, experimentation, surveys, data warehouse, a CDP,

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.3 projects#PythonProjects tagged with this topic in the verified catalog.3 projectsGithub ActionsProjects tagged with this topic in the verified catalog.6 projectsJavaScriptProjects tagged with this topic in the verified catalog.8 projectsAI-nativeThis project includes AI-native capability signals in the catalog metadata.3 AI-native projectsGoogle AnalyticsProprietary web analytics platform from Google.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 →
Free–CustomPricingGenerous free cloud tier; pay for usage above free limitsFree–Custom35.6K3K26 hours ago
Alternatives toGoogle AnalyticsGoogle AnalyticsProprietary web analytics platform from Google.1 alternative+3
Node-RED
United KingdomApache-2.0

Low-code programming for event-driven applications

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#JavaScriptProjects tagged with this topic in the verified catalog.8 projectsflow-based-programmingProjects tagged with this topic in the verified catalog.1 projectjavascriptProjects tagged with this topic in the verified catalog.6 projectsDiscordProprietary community chat and voice platform.2 alternatives
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 sourceFree23.4K3.9K4 days ago
Alternatives toDiscordDiscordProprietary community chat and voice platform.2 alternatives+2
Screenity
United KingdomGPL-3.0

The free and privacy-friendly screen recorder with no limits 🎥

AI & Machine LearningOpen-source projects grouped in this category for discovery and comparison.3 projects#JavaScriptProjects tagged with this topic in the verified catalog.8 projectsNodeJSProjects tagged with this topic in the verified catalog.6 projectsCSSProjects tagged with this topic in the verified catalog.6 projectsAI-nativeThis project includes AI-native capability signals in the catalog metadata.3 AI-native projectsScreen StudioProprietary 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 sourceFree18.4K1.5K3 days ago
Alternatives toScreen StudioScreen StudioProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+4
Element
United KingdomAGPL-3.0

A glossy Matrix collaboration client for the web.

InfrastructureOpen-source projects grouped in this category for discovery and comparison.3 projects#TypeScriptProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.6 projectsJavaScriptProjects tagged with this topic in the verified catalog.8 projectsDiscordProprietary community chat and voice platform.2 alternatives
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 sourceFree13.3K2.7K26 hours ago
Alternatives toDiscordDiscordProprietary community chat and voice platform.2 alternatives+3
draw.io
United KingdomApache-2.0

draw.io is a JavaScript, client-side editor for general diagramming.

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#JavaScriptProjects tagged with this topic in the verified catalog.8 projectsGithub ActionsProjects tagged with this topic in the verified catalog.6 projectsNodeJSProjects tagged with this topic in the verified catalog.6 projectsMicrosoft VisioProprietary 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 sourceFree6.8K1.1K32 hours ago
Alternatives toMicrosoft VisioMicrosoft VisioProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+2
Waterfox
United KingdomLicense not declared

The official Waterfox 💧 source code repository

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#JavaScriptProjects tagged with this topic in the verified catalog.8 projectsbrowserProjects tagged with this topic in the verified catalog.1 projectgeckoProjects tagged with this topic in the verified catalog.1 projectDiscordProprietary community chat and voice platform.2 alternatives
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 sourceFree6.1K4213 days ago
Alternatives toDiscordDiscordProprietary community chat and voice platform.2 alternatives+2
Matrix
United KingdomAGPL-3.0

Synapse: Matrix homeserver written in Python/Twisted + Rust

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.4 projects#PythonProjects tagged with this topic in the verified catalog.3 projectsDiscordProprietary community chat and voice platform.2 alternatives
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 sourceFree4.4K56828 hours ago
Alternatives toDiscordDiscordProprietary community chat and voice platform.2 alternatives+2
Collabora Online
United KingdomLicense not declared

Issue tracker only. Active development is on Gerrit at https://gerrit.collaboraoffice.com/.

InfrastructureOpen-source projects grouped in this category for discovery and comparison.3 projects#ShellProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.6 projectsJavaScriptProjects tagged with this topic in the verified catalog.8 projectsMicrosoft WordProprietary 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 sourceFree3.3K1K3 days ago
Alternatives toMicrosoft WordMicrosoft WordProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+3
Stoat
United KingdomLicense not declared

The software powering Stoat

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.1 project#RustProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.6 projectsBashProjects tagged with this topic in the verified catalog.6 projectsSelf-hostedThis project carries a self-hosting or local-deployment signal. Verify the official install guide before production use.1 self-hosted optionDiscordProprietary community chat and voice platform.2 alternatives
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 sourceFree3.2K36838 hours ago
Alternatives toDiscordDiscordProprietary community chat and voice platform.2 alternatives+3
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