Best Open Source Miscellaneous Software
Browse 50 production-ready, self-hostable open-source tools in Miscellaneous. Eliminate per-seat SaaS costs, retain complete data ownership, and claim $100K+ in startup cloud hosting credits.
Top Open-Source Miscellaneous Software Compared
Direct overview of top-ranked solutions by community stars and license
| Tool Name | GitHub Stars | License | Replaces Proprietary | Details |
|---|---|---|---|---|
| GDevelop | ★ 119,391 | Open Source | Unreal Engine, Unity | View Stack → |
| MonoGame | ★ 119,391 | Open Source | Unreal Engine, Unity | View Stack → |
| s&box | ★ 119,391 | MIT | Unreal Engine, Unity | View Stack → |
| Godot | ★ 119,000 | MIT | Unreal Engine, Unity | View Stack → |
| Lychee | ★ 117,895 | MIT | Google Photos, Apple Photos | View Stack → |
All 50 Miscellaneous Open Source Tools
Ranked by GitHub community stars & active adoption
GDevelop
Open SourceFree, open-source game engine with visual event system, AI tutor, and one-click publishing to Steam, iOS, Android, and web platforms.
MonoGame
Open SourceBuild games in C# that run on Windows, macOS, Linux, iOS, Android, and major consoles. No royalties, no subscriptions, no runtime fees.
s&box
MITA game creation platform built on Valve's Source 2 engine, letting you build, share, and play games without leaving the environment.
Godot
MITBuild 2D, 3D, and XR games with a full-featured engine that includes its own scripting language, scene editor, and export tools for multiple platforms.
Lychee
MITFree photo management tool that runs on your server. Upload, organize, and share photos with beautiful interface, EXIF support, and complete privacy control.
Piwigo
GPL-2.0Open source photo management software for organizing, sharing and managing large photo libraries. Perfect for teams, organizations and individuals.
OpenCut
MITBrowser-based, open source video editor built for privacy. No installs, no account required, works on any platform.
Gladys Assistant
Apache-2.0Privacy-first home automation platform that runs locally on your hardware, supports Zigbee, Matter, and MQTT, and lets you automate your home without coding.
draw.io
Apache-2.0Create professional diagrams online or offline with security-first approach. No registration needed. Works with Google Drive, SharePoint, Atlassian, and more.
OpenBB
AGPL-3.0Connects proprietary, licensed, and public financial data with AI agents in a self-hostable workspace for asset managers, hedge funds, and banks.
AlphAI TUI
MITTerminal dashboard for stock quotes, candlestick charts, AI-scored news, SEC Form 4 insider activity, and earnings reads. Free tier, no card required.
Fincept Terminal
AGPL-3.0Comprehensive financial data platform offering economic insights, market analysis, and portfolio management tools
Grida
Apache-2.0Design and build web applications on an open canvas with AI-powered tools, Figma integration, pixel drawing, and a modular SDK built for extensibility.
Graphite
Apache-2.0A free, open source vector graphics editor built around nondestructive, node-based design. Runs locally in the browser, exports SVG, PNG, and JPG.
OpenPencil
MITA Figma-compatible design editor with built-in AI chat, headless CLI, real-time P2P collaboration, and a Vue SDK for building custom editors. No account needed.
Quant-UX
GPL-3.0Quant-UX is an open-source tool for creating interactive prototypes, conducting user tests, and analyzing results to improve UX design.
Kodi
Open SourcePlays videos, music, TV shows, photos, and games from a single interface, with live TV, PVR recording, and broad format support across devices.
Sigle
MITSigle is a secure, open-source platform for Web3 writers to create, publish, and monetize content on the Bitcoin blockchain.
LosslessCut
GPL-2.0Desktop app for lossless video and audio editing. Cut, trim, merge, and remux files in seconds without re-encoding, using FFmpeg under the hood.
Crater
AGPL-3.0Crater offers AI-driven invoicing workflows, payments, and working capital tools to enhance your platform with minimal technical effort.
Formance
MITBuild custom financial flows and integrate with any provider using Formance's agnostic platform
Inkscape
OtherCross-platform vector graphics editor with flexible drawing tools, Bezier curves, powerful text handling, and broad file format support for illustrators and…
Penpot
MPL-2.0Design, prototype, and hand off to developers in one platform. Supports design systems, tokens, flexible layouts, and AI workflows with real CSS/HTML output.
Plasmic
MITOpen-source visual editor for building websites and web apps. Connect to any data source, design custom UIs, and ship production React code without leaving…
Navidrome
GPL-3.0Open source music server that streams your personal library via a web player or any Subsonic-compatible mobile app on iOS and Android.
CrateDB
Apache-2.0Distributed SQL database designed for high-speed ingestion and complex queries on massive datasets, ideal for IoT and time-series data.
Jellyfin
GPL-2.0Free, open source media server that lets you collect, manage, and stream your personal library to any device, with no fees, tracking, or vendor lock-in.
Hummingbot
Apache-2.0Automate crypto trading strategies with a powerful, customizable platform. Connect to multiple exchanges and optimize your market making.
Nuclear
AGPL-3.0Open-source desktop music player for Windows, macOS, and Linux. Search artists and tracks across multiple sources, build playlists, and listen without ads or…
Audacity
Open SourceFree, open-source audio editor and recorder for all platforms. Record, edit, mix and enhance audio with professional tools. Perfect for music, podcasts, and…
Shotcut
GPL-3.0Free, open-source video editor supporting 4K resolution, hundreds of formats, and professional features like Blackmagic Design integration across Windows…
Invidious
AGPL-3.0Open source front-end for YouTube that strips out ads, tracking, and algorithmic distractions while letting you subscribe to channels and manage playlists.
PeerTube
AGPL-3.0Create your own video hosting platform with PeerTube - a free, open-source alternative to YouTube. Join 600,000+ videos across 1,000+ interconnected platforms…
Compositor
MITMac-native Photoshop alternative built around compositing and post-processing workflows, with layers, masks, blend modes, filters, and background removal.
RAWmakase
MITNon-destructive RAW photo editor for macOS, Linux, and Windows that reads Lightroom catalogs, presets, and camera profiles. Free, MIT licensed, built in Rust.
RawTherapee
GPL-3.0Free, cross-platform raw image processor with 32-bit floating point engine, advanced demosaicing algorithms, and professional-grade editing tools for…
Hyperswitch
Apache-2.0A unified payment infrastructure that connects multiple payment processors through a single API integration, enabling global payment processing
OctoBot
GPL-3.0OctoBot is an open-source platform for automated cryptocurrency trading, offering customizable strategies and easy integration with exchanges.
OpenShot
GPL-3.0A free, open-source video editor for Linux, Mac, and Windows with animation, effects, multi-track editing, and 3D title rendering.
GIMP
Open SourceFree, open-source image editor with professional tools for photo manipulation, digital art creation, and graphic design. Cross-platform support.
Darktable
GPL-3.0Open source photography workflow application for RAW development. Non-destructive editing, professional color management, and GPU acceleration for…
Krita
GPL-3.0Free and open source painting program built by artists for artists. Features professional brushes, layers, animation tools, and drawing assistants for all…
Kdenlive
GPL-3.0Cross-platform non-linear video editor offering professional features for free. Edit videos on Linux, Windows, macOS, and BSD with advanced tools and effects.
FleetBase
AGPL-3.0Fleetbase is a comprehensive open source logistics suite offering API, TMS, driver and customer apps for streamlined operations and development.
Anthias
Open SourceFree open-source digital signage software that turns Raspberry Pi or old PCs into powerful display solutions. Manage images, videos, and web content easily.
Home Assistant
Apache-2.0Open source home automation platform supporting 1000+ devices with local control, powerful automations, custom dashboards, and voice assistant. No cloud…
BookWyrm
Open SourceJoin a federated social reading platform where you can track books, write reviews, discover recommendations from friends, and connect with trusted reading…
Ballerine
Open SourceReduce fraud, accelerate underwriting, and maintain compliance with AI-driven merchant risk intelligence for PSPs, banks, and fintechs.
Nightingale
GPL-3.0AI-powered karaoke software that separates vocals from any song, transcribes lyrics with word-level sync, scores your pitch in real-time, and includes dynamic…
0 Finance
MITHigh-yield treasury management for startups earning 8% APY with insurance coverage up to $1M. Open US/EU accounts instantly with full liquidity and no minimums.
Frequently Asked Questions: Open Source Miscellaneous
What are the best open source Miscellaneous tools in 2026?
The highest-ranked open-source software in Miscellaneous is GDevelop with over 119,391 GitHub stars. Other leading tools include MonoGame, s&box, Godot, Lychee. All are vetted for production self-hosting.
Can I self-host Miscellaneous open source tools on my own cloud?
Yes. Tools listed in this category support self-hosting via Docker, Docker Compose, Kubernetes, or Helm on AWS, Google Cloud, DigitalOcean, Hetzner, or bare metal with zero per-seat licensing fees.
How can early-stage startups get free cloud credits to host Miscellaneous tools?
Founders can claim up to $100,000 in AWS Activate, $350,000 in Google Cloud for Startups, and $1,000 in DigitalOcean credits via Startupbricks Perks (startupbricks.in/perks) to deploy self-hosted stacks at zero infrastructure cost.
What proprietary SaaS does open source Miscellaneous software replace?
Open-source tools in this category replace proprietary commercial platforms including Unreal Engine, Unity, Google Photos, Apple Photos, Imgur, Flickr, CapCut, Adobe Premiere Pro, DaVinci Resolve, Filmora. Switching gives your team 100% data custody, security control, and zero recurring seat costs.
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