LibreOffice
End user applicationsLibreOffice is a lively and diverse community, delivering a full-featured cross-platform office suite. We value new contributors, just as we prize Open Source and Open Standards.
Get involved
Links from the organization’s published listing (2026). Older contact links may have moved.
Proposal examples
Browse the proposal library →Outcomes are reported by the linked archives.
- 2024 · acceptedLibreOffice - 2024 - Mohit Marathe ↗
Programs & participation
20 records across 2 programsIndexed project records; missing years are not zero. Coverage
2026Google Summer of CodeAnnual program · 3 projects indexed
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2025Google Summer of CodeAnnual program · 7 projects indexed
- BASIC IDE code auto-completion in LibreOffice
- Implement Report Builder in C++
- Import Markdown files into LibreOffice Writer
- New Dialog To Edit Table Styles
- Python code auto-completion
- Rework Impress slideshow to use DrawingLayer primitives
- Rust UNO Language Binding
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2025OutreachyDecember 2025 · 3 projects indexed
- Implement Xara X import filter
- Transform the existing Hyperlink dialog into a standard SfxTabDialog
- UI feature: variable units on numerical input fields
Source checked Oct 2, 2026
See the program source for current details. Imported and normalized from Outreachy / Software Freedom Conservancy, CC-BY-3.0.
2024Google Summer of CodeAnnual program · 7 projects indexed
- Adding native support for histogram chart and its variations
- Comments in Sidebar
- Cross Platform .NET Bindings for UNO API
- Improvements to the Functions Deck & Functions Wizard in LibreOffice Calc
- Libreoffice Theme
- LUA UNO Language Binding in Libreoffice (GSoC 2024)
- More and Better Tests a GSOC Project Proposal
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2024OutreachyDecember 2024 · 6 projects indexed
- Add more templates to Writer
- Add support for "Excel Tables" to LibreOffice Calc
- Create new dialog to edit Table Styles in LibreOffice
- Import Markdown files into LibreOffice Writer
- Improve Navigator for LibreOffice Draw
- Improve Word Processor Test Coverage
Source checked Oct 2, 2026
See the program source for current details. Imported and normalized from Outreachy / Software Freedom Conservancy, CC-BY-3.0.
2023Google Summer of CodeAnnual program · 5 projects indexed
- Adding APNG import/export support
- Convert Writer's Java UNO API Tests to C++
- Improving OpenPGP encryption experience in LibreOffice
- Proposal for selecting tests to run on gerrit patches based on machine learning
- Search Field in Options
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2023OutreachyDecember 2023 · 2 projects indexed
- Implement Qt/KDE Frameworks theming using native Qt widgets (Weld interface)
- Sidebar deck for quick find
Source checked Oct 2, 2026
See the program source for current details. Imported and normalized from Outreachy / Software Freedom Conservancy, CC-BY-3.0.
2022Google Summer of CodeAnnual program · 2 projects indexed
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2022OutreachyDecember 2022 · 2 projects indexed
Source checked Oct 2, 2026
See the program source for current details. Imported and normalized from Outreachy / Software Freedom Conservancy, CC-BY-3.0.
2021Google Summer of CodeAnnual program · 7 projects indexed
- 100 Paper Cuts
- Bringing the context to the translators by a magic gate .
- Implement Interface for external data source import into Calc
- Implementing table styles DOCX support
- Make SVM format independent of the VCL Metafile + test of the format
- Sidebar Task
- Tests for the VCL graphics backend
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2020Google Summer of CodeAnnual program · 6 projects indexed
- Add Impress shape animations that use a real physics engine
- Additions - Tight integration of extensions!
- Blurry Shadows
- Extending the UITest framework
- Move the gallery code to use ZIP files
- Styles Inspector
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2019Google Summer of CodeAnnual program · 6 projects indexed
- Generating QR Code in LibreOffice
- Implement Chart Styles
- Improve the UI testing DSL and the log files for UI actions
- Improvement to Notebookbar
- LibreOffice Appliances
- LibreOffice for Android(Online)
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2018Google Summer of CodeAnnual program · 7 projects indexed
- Add Support for Python in LOEclipse Plugin
- Adding a DSL to the UI testing and improving the generated log file
- Implement interface for external data source import into Calc
- Improvements to Notebookbar
- LibreOffice Android Viewer
- Listbox separate read values from input values
- Revamp Print Dialog
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2017Google Summer of CodeAnnual program · 9 projects indexed
- Implement QuarkXPress import filter
- Improve LibreOffice for Android
- Improve SmartArt import in LibreOffice
- LibreOffice Online
- Migrating from legacy Parser to FastParser
- Replace EditEngine binary clipboard with ODF filter
- Revamp the Customization Dialog
- Solving Most Annoying Bugs for LibreOffice Android Viewer
- Usability of Special Characters
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2016Google Summer of CodeAnnual program · 9 projects indexed
- Finish Firebird driver integration
- Implement Zoner Draw import filter
- Implementing legacy SAX parser Interface with FastParser
- Improve user experience with Table Styles
- Infrastructure for defining toolbars via .ui (Glade) files
- Redesigning the Template Manager and Emoji Toolbar Control
- Review of Sidebar and it's functionality
- Support ODF styles in Calc using Orcus
- Unifying low-level text layout using HarfBuzz
Source checked Sep 28, 2026
Participation imported from the GSoC Organizations archive snapshot; this historical listing is not an application-status claim.
2015Google Summer of CodeAnnual program · 10 projects indexed
- Cleanup internal drawing units in Calc
- Dynamic Text Chaining and Hyphenation in Draw
- Haskell UNO Language Binding
- Improve user experience with CMIS
- Improving Automated Error Checking
- Integrate gtktiledviewer into GNOME-Documents
- More and Better Tests
- Reuse Mozilla's rolling update mechanism for LibreOffice
- Review of the sidebar & its functionality
- Rework the Expert Configuration dialog
Source checked Oct 2, 2026
Community mirror of the 2009–2015 Google Melange project archive. Original Melange project links may now redirect; the participation source retains the mirrored records. Organizations without indexed projects may be absent. Imported and normalized from Vaibhav Gupta / GSoC-Data-Analyser, MIT.
2014Google Summer of CodeAnnual program · 10 projects indexed
- Calc / Impress tiled rendering support
- Connection to SharePoint and Microsoft OneDrive
- Dialog Widget Conversion
- Dialog Widget Conversion
- Enhancing text frames in Draw
- GSoC 2014 student proposal to LibreOffice
- Implement Adobe Pagemaker import filter
- Improve Usability of Personas
- Improved Color selection
- Improvements to the Template manager
Source checked Oct 2, 2026
Community mirror of the 2009–2015 Google Melange project archive. Original Melange project links may now redirect; the participation source retains the mirrored records. Organizations without indexed projects may be absent. Imported and normalized from Vaibhav Gupta / GSoC-Data-Analyser, MIT.
2013Google Summer of CodeAnnual program · 11 projects indexed
- Extend support for Document Management Systems
- Implement Firebird SQL connector for LibreOffice Base
- Implementing an about:config functionality
- Implementing Proper Table Styles in Writer
- Impress Remote Control for iOS
- Improve toolbars in LibreOffice
- Improved Android / Impress Remote Control
- Slide Layout Extendibility
- Use Widget Layout for the Start Center
- VLC integration into LibreOffice
- Writer: Border around characters
Source checked Oct 2, 2026
Community mirror of the 2009–2015 Google Melange project archive. Original Melange project links may now redirect; the participation source retains the mirrored records. Organizations without indexed projects may be absent. Imported and normalized from Vaibhav Gupta / GSoC-Data-Analyser, MIT.
2012Google Summer of CodeAnnual program · 9 projects indexed
- Calc Performance Improvements
- Enhanced Impress svg export filter
- Implementing a Microsoft Publisher import filter for LibreOffice
- Java GUI for Libre-Office Based Android App(s)
- New templates picking UI
- Signed PDF export
- Smartphone remote control for LibreOffice Impress
- Telepathy for collaboration
- Tooling - More and better tests
Source checked Oct 2, 2026
Community mirror of the 2009–2015 Google Melange project archive. Original Melange project links may now redirect; the participation source retains the mirrored records. Organizations without indexed projects may be absent. Imported and normalized from Vaibhav Gupta / GSoC-Data-Analyser, MIT.
2011Google Summer of CodeAnnual program · 7 projects indexed
- Convert the LibreOffice web help (wikihelp) to platform specific help files
- Enhanced svg export filter
- Implementing multi-line edit bar in Calc.
- Improve RTF Import (RTF Tokenizer)
- LibreOffice Draw Visio Import Filter
- Performance Improvement of LibreOffice
- Wizards: Java to Python conversion
Source checked Oct 2, 2026
Community mirror of the 2009–2015 Google Melange project archive. Original Melange project links may now redirect; the participation source retains the mirrored records. Organizations without indexed projects may be absent. Imported and normalized from Vaibhav Gupta / GSoC-Data-Analyser, MIT.