Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
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a Disqus alternative
- disqus
- commenting
- self-hosted
- javascript
FreeScout — Free self-hosted omnichannel AI-powered helpdesk & shared mailbox
- helpscout
- helpdesk
- customer-support
- ticketing
Open-source event management and ticket selling platform — perfect for concerts, conferences, and everything in between 🎟️ If you find this project helpful, please consider giving us a star ⭐️
- event-management
- event-ticketing
- events
- ticket-selling
LinkStack - the ultimate solution for creating a personalized & professional profile page. Showcase all your important links in one place, forget the limitation of one link on social media. Set up your personal site on your own server with just a few clicks.
- php
- blade
- laravel
- self-hosted
Self-hosted pastebin powered by Git, open-source alternative to Github Gist.
- docker
- gist
- golang
- typescript
All your computers and your phone, working as one desk. Screens, apps, files, clipboard, calls, texts, notifications, mouse and keyboard, shared between Mac, Windows, Linux and Android. Free and open source. No account, no cloud, and now no shared network needed.
A lightweight DIY Linktree alternative.
Open-source, self-hosted customer support desk in a single binary. A lightweight alternative to Intercom, Zendesk, Chatwoot.
- customer-support
- helpdesk
- ticketing-system
- customer-support-automation
Sync-in · Sovereign platform for file storage, sharing, synchronization, and collaboration.
- self-hosted
- cloud-alternative
- collaboration
- collaborative-editing
Privacy-focused encrypted email for everyone. All-in-one alternative to Gmail + Mailchimp + Sendgrid.
- forwarding
- forwarder
- free
Modern, secure, and elegant server control panel, alternative to OpenResty Edge and Nginx Proxy Manager.
- free-ssl-certificates
- home-server
- nginx
- openresty
A simpler alternative to Nextcloud and ownCloud, built with TypeScript and Deno. 🦕
:rocket: An open source alternative to searx which provides a modern-looking :sparkles:, lightning-fast :zap:, privacy respecting :disguised_face:, secure :lock: meta search engine
- meta-search-engine
- rust
- search-engine
- fast
Devopness: AI DevOps on your cloud. Deploy apps, infra and CI/CD. Any cloud and any stack, one MCP. Deterministic API, opinionated and fully configurable. No cloud credentials in AI chats. Free plan.
- cloud-infrastructure
- devops
- devops-tools
- multi-cloud-environments
Self-hosted monitoring for Docker, Kubernetes and uptime. Single Go binary, no agent config, live alerts. Drop a container, your stack is monitored.
Pastefy is an feature-rich Open Source self-hostable Pastebin.
- githubgist-alternative
- paste
- pasting
- pastebin
Open-source backend for Kepler.gl. Self-hosted alternative to CARTO and Foursquare Studio.
- athena
- bigquey
- deck-gl
- gis-platform
A simple server for push notifications via Matrix (and a minimalistic alternative to Pushover and Gotify) 🚀📯
- push-notifications
- gotify
- matrix-org
- notifications
Open-source Shopify alternative – self-hosted ecommerce with Liquid themes, admin dashboard and app SDK
Self-hosted artifact registry and pull-through cache in one binary. 17 formats: Docker/OCI, Maven, npm, PyPI, Cargo, Go, Raw, RubyGems, Terraform, Ansible Galaxy, NuGet, Pub, Conan, CPAN, RPM, Debian/APT, Hugging Face. No database, about 15 MB RAM idle, supply-chain curation built in.
- artifact-registry
- artifactory-alternative
- docker-registry
- maven-repository
Open source container update monitoring — 23 registries, 21 triggers, audit log, OIDC auth, Prometheus metrics, and a modern dashboard.
Instant thought capture for macOS. One shortcut, post-it appears, type, close.
Markdown editor that gets out of your way. Lightweight, fast, portable. First release of https://4worlds.dev
- markdown-editor
- offline-first
- privacy-tools
- rust