19 repos, most welcoming first
Only repos tagged hacktoberfest. Show all topics
Avogadro libraries provide 3D rendering, visualization, analysis and data processing useful in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.
C++ 678 stars
replies in 10 hours
9 first-timers merged
Outside contributors get real replies here, and their work gets merged.
Eclipse OMR™ Cross platform components for building reliable, high performance language runtimes
C++ · C 1.0k stars
replies in about a day
24 first-timers merged
Outside contributors get real replies here, and their work gets merged.
2 starter issuesall taken
replies in 6 hours
19 first-timers merged
An issue to start with#27199 Create ObjectAsset.cpp (opens GitHub)1 open pull request
An audio server, programming language, and IDE for sound synthesis and algorithmic composition.
C++ 6.8k stars
1 starter issueunclaimed
replies in 4 hours
14 first-timers merged
An issue to start with#7556 LinExp is broken for audio input parameters (opens GitHub)
1 starter issueunclaimed
replies in 21 hours
24 first-timers merged
An issue to start with#4439 Outdated version on the Snap Store stable channel. (opens GitHub)
replies in under a minute
19 first-timers merged
Outside contributors get real replies here, and their work gets merged.
replies in 6 hours
4 first-timers merged
Outside contributors get real replies here, and their work gets merged.
1 starter issueunclaimed
replies in about an hour
19 first-timers merged
An issue to start with#8382 Add Belarusian translation to the game (opens GitHub)
Mumble is an open-source, low-latency, high quality voice chat software.
C++ 8.3k stars
5 starter issues2 unclaimed
replies in 10 hours
20 first-timers merged
An issue to start with#6961 Indicate that ACLs can only be applied to registered users (opens GitHub)
2 starter issues1 unclaimed
replies in about a day
13 first-timers merged
An issue to start with#3440 Support uniform <scale> tag for skeletal animations in <actor> elements (DAE/BVH) (opens GitHub)
Apache Traffic Server™ is a fast, scalable and extensible HTTP/1.1 and HTTP/2 compliant caching proxy server.
C++ · Python 2.0k stars
replies in about a day
5 first-timers merged
Outside contributors get real replies here, and their work gets merged.
WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.
C++ 11k stars
replies in 3 days
17 first-timers merged
Outside contributors get real replies here, and their work gets merged.
replies in 3 days
15 first-timers merged
Outside contributors get real replies here, and their work gets merged.
This is the Official source code repository of Synfig Studio animation software
C++ 2.3k stars
replies in 2 days
11 first-timers merged
Outside contributors get real replies here, and their work gets merged.
KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.
C++ 29k stars
replies in 5 hours
33 first-timers merged
Outside contributors get real replies here, and their work gets merged.
🍃 Organic Maps is a free Android & iOS offline maps app for more than 6M travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with love by the community. No ads, no tracking, no data collection, no crapware. Please donate to support the development!
C++ 16k stars
5 starter issues3 unclaimed
replies in 11 hours
8 first-timers merged
An issue to start with#13596 Some icons are blurry or inconsistent in size on Android 16 / Fairphone (opens GitHub)
The official repository for ROOT: analyzing, storing and visualizing big data, scientifically
C++ 3.3k stars
1 starter issuetaken
replies in 2 hours
5 first-timers merged
An issue to start with#20700 [cling] definitions from mathcalls.h unexpectatly pollute namespace (opens GitHub)2 people already on it, 1 open pull request
replies in 7 days
19 first-timers merged
Outside contributors get real replies here, and their work gets merged.
Avogadro libraries provide 3D rendering, visualization, analysis and data processing useful in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.
C++ 678 stars
replies in 10 hours
9 first-timers merged
Outside contributors get real replies here, and their work gets merged.
Eclipse OMR™ Cross platform components for building reliable, high performance language runtimes
C++ · C 1.0k stars
replies in about a day
24 first-timers merged
Outside contributors get real replies here, and their work gets merged.
2 starter issuesall taken
replies in 6 hours
19 first-timers merged
An issue to start with#27199 Create ObjectAsset.cpp (opens GitHub)1 open pull request
An audio server, programming language, and IDE for sound synthesis and algorithmic composition.
C++ 6.8k stars
1 starter issueunclaimed
replies in 4 hours
14 first-timers merged
An issue to start with#7556 LinExp is broken for audio input parameters (opens GitHub)
1 starter issueunclaimed
replies in 21 hours
24 first-timers merged
An issue to start with#4439 Outdated version on the Snap Store stable channel. (opens GitHub)
replies in under a minute
19 first-timers merged
Outside contributors get real replies here, and their work gets merged.
replies in 6 hours
4 first-timers merged
Outside contributors get real replies here, and their work gets merged.
1 starter issueunclaimed
replies in about an hour
19 first-timers merged
An issue to start with#8382 Add Belarusian translation to the game (opens GitHub)
Mumble is an open-source, low-latency, high quality voice chat software.
C++ 8.3k stars
5 starter issues2 unclaimed
replies in 10 hours
20 first-timers merged
An issue to start with#6961 Indicate that ACLs can only be applied to registered users (opens GitHub)
2 starter issues1 unclaimed
replies in about a day
13 first-timers merged
An issue to start with#3440 Support uniform <scale> tag for skeletal animations in <actor> elements (DAE/BVH) (opens GitHub)
Apache Traffic Server™ is a fast, scalable and extensible HTTP/1.1 and HTTP/2 compliant caching proxy server.
C++ · Python 2.0k stars
replies in about a day
5 first-timers merged
Outside contributors get real replies here, and their work gets merged.
WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.
C++ 11k stars
replies in 3 days
17 first-timers merged
Outside contributors get real replies here, and their work gets merged.
replies in 3 days
15 first-timers merged
Outside contributors get real replies here, and their work gets merged.
This is the Official source code repository of Synfig Studio animation software
C++ 2.3k stars
replies in 2 days
11 first-timers merged
Outside contributors get real replies here, and their work gets merged.
KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.
C++ 29k stars
replies in 5 hours
33 first-timers merged
Outside contributors get real replies here, and their work gets merged.
🍃 Organic Maps is a free Android & iOS offline maps app for more than 6M travelers, tourists, hikers, and cyclists. It uses crowd-sourced OpenStreetMap data and is developed with love by the community. No ads, no tracking, no data collection, no crapware. Please donate to support the development!
C++ 16k stars
5 starter issues3 unclaimed
replies in 11 hours
8 first-timers merged
An issue to start with#13596 Some icons are blurry or inconsistent in size on Android 16 / Fairphone (opens GitHub)
The official repository for ROOT: analyzing, storing and visualizing big data, scientifically
C++ 3.3k stars
1 starter issuetaken
replies in 2 hours
5 first-timers merged
An issue to start with#20700 [cling] definitions from mathcalls.h unexpectatly pollute namespace (opens GitHub)2 people already on it, 1 open pull request
replies in 7 days
19 first-timers merged
Outside contributors get real replies here, and their work gets merged.
