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Open-source projects tagged “C Plus Plus”.

Inspect repositories, licenses, activity, and alternatives across the C Plus Plus ecosystem.

6 projects connectedTag matches come from repository topics and catalog metadata.
Electron
United StatesMIT

:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

Developer ToolsOpen-source projects grouped in this category for discovery and comparison.3 projects#C++Projects tagged with this topic in the verified catalog.4 projectsc-plus-plusProjects tagged with this topic in the verified catalog.6 projectschromeProjects tagged with this topic in the verified catalog.1 projectScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives
↗ 4 recorded momentum↗ 4 recorded momentumRecorded star momentum from the latest GitHub metrics sync · snapshot Jul 29, 2026.Browse trending →
FreePricingFree and open sourceFree122.2K17.4K36 minutes ago
Alternatives toScreenFlowScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives+2
OpenCV
Apache-2.0

Open Source Computer Vision Library

Developer ToolsOpen-source projects grouped in this category for discovery and comparison.3 projects#C++Projects tagged with this topic in the verified catalog.4 projectsc-plus-plusProjects tagged with this topic in the verified catalog.6 projectscomputer-visionProjects tagged with this topic in the verified catalog.1 projectAI-nativeThis project includes AI-native capability signals in the catalog metadata.1 AI-native projectScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives
↗ 17 recorded momentum↗ 17 recorded momentumRecorded star momentum from the latest GitHub metrics sync · snapshot Jul 29, 2026.Browse trending →
FreePricingFree and open sourceFree90.2K57K9 minutes ago
Alternatives toScreenFlowScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives+2
Bitcoin Core
MIT

Bitcoin Core integration/staging tree

Developer ToolsOpen-source projects grouped in this category for discovery and comparison.3 projects#C++Projects tagged with this topic in the verified catalog.4 projectsbitcoinProjects tagged with this topic in the verified catalog.1 projectc-plus-plusProjects tagged with this topic in the verified catalog.6 projectsScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…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 sourceFree89.7K39.1K35 hours ago
Alternatives toScreenFlowScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives+2
OBS Studio
United StatesGPL-2.0

OBS Studio - Free and open source software for live streaming and screen recording

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.2 projects#CProjects tagged with this topic in the verified catalog.1 projectGithub ActionsProjects tagged with this topic in the verified catalog.2 projectsNodeJSProjects tagged with this topic in the verified catalog.1 projectScreen StudioProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative
★ 4.8 (4)
FreePricingFree and open sourceFree73.9K9.4K44 hours ago
Alternatives toScreen StudioScreen StudioProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+4
MongoDB
License not declared

The MongoDB Database

Data & AnalyticsOpen-source projects grouped in this category for discovery and comparison.1 project#C++Projects tagged with this topic in the verified catalog.4 projectsc-plus-plusProjects tagged with this topic in the verified catalog.6 projectsdatabaseProjects tagged with this topic in the verified catalog.1 projectScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…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 →
FreePricingCommunity Server free; Atlas free tier + paid clustersFree28.5K5.8K26 hours ago
Alternatives toScreenFlowScreenFlowProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…2 alternatives+2
OpenShot
License not declared

OpenShot Video Editor is an award-winning free and open-source video editor for Linux, Mac, and Windows, and is dedicated to delivering high quality video editing and animation solutions to the world.

Content & CollaborationOpen-source projects grouped in this category for discovery and comparison.2 projects#PythonProjects tagged with this topic in the verified catalog.2 projectsGithub ActionsProjects tagged with this topic in the verified catalog.2 projectsJavaScriptProjects tagged with this topic in the verified catalog.1 projectCapCutProprietary 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 sourceFree6.1K73218 days ago
Alternatives toCapCutCapCutProprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, reposit…1 alternative+5
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