Alternatives

Products that do what OpenSlides does

Open-source desktop app for animated code presentations

1. 1OO
   OpenSlides – Open-source desktop app for animated code presentations▲21

   Jul 2026 · github.com

2. 2
   WebSlides▲489

   The easiest way to make HTML presentations and long-forms.

   2017

3. 3
   Slides▲525

   Create beautiful pitch decks that close deals

   2019

4. 4
   Grasshopper▲664

   The coding app for beginners by Google

   2018

5. 5OS
   Outerbase Studio – Open-Source Database GUI▲356

   We just launched Outerbase Studio, the open-source version of our core database offering. It works in your browser or as a desktop app and supports MySQL, PostgreSQL, and SQLite. What it does: • Connects to MySQL, PostgreSQL, and SQLite databases. • Spin up local databases directly through the UI, even if you don’t have one running. • Manage and query your data in a lightweight, intuitive interface. • Completely open source. Why we built it: We wanted to share the core Outerbase experience with the developer community as a free, open-source tool. It’s simple, fast, and removes the barriers…

   2024 · github.com

6. 6
   Wonderslide▲206

   Blazing fast presentation design, powered by AI

   2023

7. 7
   OpenDeck▲574

   1,200+ startup slides sorted by category

   2020

8. 8
   Foundation Building Blocks▲279

   Free library of coded UI components to jumpstart development

   2017

9. 9
   Openbase▲444

   Choose the right open-source package every time

   2020

10. 10
    Deckless▲203

    Create presentation slides from markdown instantly

    Oct 2025

11. 11
    ToolJet▲332

    Open-source low-code platform to build internal tools

    2022

12. 12
    Open-Source eInk Bike Computer▲398

    OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

    2d ago · opentrailpaper.com

13. 13
    FunBlocks AI Slides▲383

    Instant AI Slides, Smooth Editing with Markdown and AI Help

    Sep 2025

14. 14
    Shower▲154

    Open source HTML slide creation and presentation engine.

    2016

15. 15
    SlideCamp▲395

    Library of PowerPoint slides to kickstart your presentation.

    2016

16. 16OO
    OpenScan – open-source document scanner app▲200

    2021 · github.com

17. 17
    Open Interpreter▲182

    Control your computer with natural language

    2023

18. 18
    LaunchKit - Open Source▲343

    A popular suite of developer tools, now 100% open source

    2016

19. 19
    MagicSlides App▲232

    Ideas to professional presentations in seconds with AI

    2023

20. 20T2
    ToolJet 2.0 – Open-source alternative to Power Apps and Retool▲210

    2023 · github.com

21. 21
    massCode 2.0▲185

    A free and open source code snippet manager for developers

    2022

22. 22
    Slides▲254

    A place for creating, presenting and sharing slide decks.

    2015

23. 23
    Codiga▲177

    Code snippets management made easy

    2022

24. 24
    Slides Carnival▲137

    Free quality presentation templates for Google Slides

    2014

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