awesome-oss-saas
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A collection of open-source saas tools
Awesome Open-Source Tools
A curated list of open-source tools spanning several domains.
Contents
- API Testing
- Auth and SSO
- CI-CD
- CMS
- Code Quality
- Communication
- CRM
- Cybersecurity
- Data Analytics
- Data Validation
- Databases
- Deployment
- Developer Tools
- Documentation
- eCommerce
- Enterprise Search
- File Hosting
- Forums
- Growth and Marketing
- Internal Tools
- Machine Learning
- Monitoring
- Newsletter
- Notetaking
- Password Manager
- Payments
- Product Management
- UI Components
- Visualization
- Web Analytics
- Workflow Automation
- Workflow Orchestration
API Testing
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Oso | Batteries-Included Authorization | Auth0 | Docs, Community, Twitter | |
| Cerbos | Painless access control for cloud-native applications | Okta, Auth0 | Docs, Community, Twitter | |
| ZITADEL | The best of Auth0 and Keycloak combined | Docs, Community, Twitter | ||
| BoxyHQ | Enterprise Readiness made simple | Auth0 | Docs, Community, Twitter | |
| OPAL | Policy and data administration, distribution, and real-time updates on top of Open Policy Agent | Okta, Auth0 | Docs, Community, Twitter | |
| Ory | Cloud-native identity | Okta, Auth0 | Docs, Community, Twitter | |
| FusionAuth | Stop worrying about Auth | Docs, Community, Twitter | ||
| Keycloak | Open Source Identity and Access Management For Modern Applications and Services | Auth0 | Docs, Community, Twitter | |
| Casbin | An authorization library that supports access control models like ACL, RBAC, ABAC in Golang | Docs, Community, Twitter | ||
| SuperTokens | SuperTokens is an open core alternative to proprietary login providers like Auth0 or AWS Cognito. | Okta, Auth0 | Docs, Community, Twitter | |
Auth and SSO
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Oso | Batteries-Included Authorization | Auth0 | Docs, Community, Twitter | |
| Cerbos | Painless access control for cloud-native applications | Okta, Auth0 | Docs, Community, Twitter | |
| ZITADEL | The best of Auth0 and Keycloak combined | Docs, Community, Twitter | ||
| BoxyHQ | Enterprise Readiness made simple | Auth0 | Docs, Community, Twitter | |
| OPAL | Policy and data administration, distribution, and real-time updates on top of Open Policy Agent | Okta, Auth0 | Docs, Community, Twitter | |
| Ory | Cloud-native identity | Okta, Auth0 | Docs, Community, Twitter | |
| FusionAuth | Stop worrying about Auth | Docs, Community, Twitter | ||
| Keycloak | Open Source Identity and Access Management For Modern Applications and Services | Auth0 | Docs, Community, Twitter | |
| Casbin | An authorization library that supports access control models like ACL, RBAC, ABAC in Golang | Docs, Community, Twitter | ||
| SuperTokens | SuperTokens is an open core alternative to proprietary login providers like Auth0 or AWS Cognito. | Okta, Auth0 | Docs, Community, Twitter |
CI-CD
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Rancher | Complete container management platform | Docs, Community, Twitter | ||
| Argo CD | Declarative continuous deployment for Kubernetes. | Docs, Community | ||
| OneDev | Super Easy All-In-One DevOps Platform | Docs | ||
| Werf | The CLI tool glueing Git, Docker, Helm and Kubernetes with any CI system to implement CI/CD and Giterminism | Docs, Twitter | ||
| CDS: Continuous Delivery Service | Enterprise-Grade Continuous Delivery & DevOps Automation Open Source Platform | Docs | ||
| GoCD | Easily model and visualize complex workflows with GoCD. | Docs, Community, Twitter | ||
| Dagger | A portable devkit for CI/CD pipelines | Docs, Community, Twitter | ||
| Buildbot | Python-based continuous integration testing framework | Docs, Twitter | ||
| Drone | Drone is a Container-Native, Continuous Delivery Platform | Docs, Community, Twitter | ||
| Spinnaker | Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes with high velocity and confidence. | Docs, Community, Twitter | ||
| Capgo | Capgo is an open source, continuous app update delivery platform for releasing app updates in seconds. | Docs, Community, Twitter |
CMS
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Netlify CMS | A CMS for static site generators. Give users a simple way to edit and add content to any site built with a static site generator. | Docs, Community, Twitter | ||
| Grav | Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS | Docs, Community, Twitter | ||
| ApostropheCMS | The open-source website builder for your business | Docs, Twitter | ||
| Directus | Power any project with a modern, open-source data platform | Contentful | Docs, Community, Twitter | |
| Builder | Drag and drop page builder and CMS for React, Vue, Angular, and more. | Contentful | Docs, Community, Twitter | |
| Cockpit | A self-hosted headless and api-driven CMS | Docs, Twitter | ||
| Sulu | Deliver awesome, robust, reliable websites with Sulu CMS | Contentful | Docs, Community, Twitter | |
| Concrete | OPEN SOURCE CONTENT MANAGEMENT SYSTEM FOR TEAMS | Contentful | Docs, Community, Twitter | |
| Ghost | Turn your audience into a business. Publishing, memberships, subscriptions and newsletters | Docs, Twitter | ||
| Wagtail | A Django content management system focused on flexibility and user experience (by wagtail) | Docs, Twitter | ||
| tinacms | The Fastest Way to Edit Next.js Content | Contentful | Docs, Community, Twitter | |
| Strapi | Open source Node.js Headless CMS to easily build customisable APIs | Contentful | Docs, Twitter | |
| Webiny | Open-Source Serverless Enterprise CMS | Contentful | Docs, Community, Twitter |
Code Quality
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| PMD | An extensible cross-language static code analyzer. | Docs, Community | ||
| Checkstyle | Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. | |||
| Semgrep | Lightweight static analysis for many languages. | |||
| Infer | A static analyzer for Java, C, C++, and Objective-C | Docs, Twitter | ||
| SonarQube | Continuous Inspection | Docs, Community, Twitter | ||
| SwiftLint | A tool to enforce Swift style and conventions. | |||
| Watermelon | Open Source Copilot for Code Review | Community, Twitter |
Communication
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Jitsi Meet | Secure, Simple and Scalable Video Conferences | Zoom | Docs, Community, Twitter | |
| Live Helper Chat | Live Helper Chat - live support for your website. | Docs, Community, Twitter | ||
| LiveKit | An open-source platform for real-time audio and video | Docs, Community, Twitter | ||
| Berty | The privacy-first messaging app | Discord | Docs, Community, Twitter | |
| Mattermost | Open source Slack-alternative in Golang and React | Slack, Discord | Community, Twitter | |
| BigBlueButton | Complete open source web conferencing system. | Zoom | Docs, Community, Twitter | |
| Novu | Notification management simplified. | Docs, Community, Twitter | ||
| Helpy | A Modern Helpdesk Platform | Zendesk | Docs, Community, Twitter | |
| Chatwoot | Customer engagement suite, an open-source alternative to Intercom, Zendesk, Salesforce. | Intercom | Docs, Community, Twitter | |
| Rocket.Chat | The communications platform that puts data protection first. | Slack, Discord | Docs, Community, Twitter | |
| Papercups | Reply to Emails, Chat, SMS from Slack | Zendesk, Intercom | Docs, Twitter | |
| Element | A glossy Matrix collaboration client for the web. | Slack, Discord | ||
| Openvidu | Build on-premises WebRTC video conferences | Zoom, Twilio | Docs, Community, Twitter | |
| Zulip | Zulip server and web app—powerful open source team chat | Slack, Discord | Docs, Community, Twitter |
CRM
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Odoo | Amazing employees deserve amazing software | SAP, Salesforce | Docs, Community, Twitter | |
| OroCRM | The most flexible open-source #CRM built for sales & marketing teams | Docs, Community, Twitter | ||
| SuiteCRM | Award-winning open-source, enterprise-ready Customer Relationship Management (CRM) software application. | SAP, Salesforce | Docs, Community, Twitter | |
| EspoCRM | EspoCRM open source CRM application | Salesforce, Airtable | Docs, Community, Twitter | |
| Ralph | Full-featured Asset Management, DCIM and CMDB system for data centres and back offices. | Docs |
Cybersecurity
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Netmaker | A platform for modern, blazing-fast virtual networks | Taliscale | Docs, Community, Twitter | |
| CloudQuery | The open-source cloud asset inventory is powered by SQL. | Docs, Community, Twitter | ||
| CrowdSec | The open-source cloud asset inventory powered by SQL. | Greynoise | Docs, Community, Twitter | |
| Firezone | The Open Source VPN Server and Firewall | OpenVPN | Docs, Community, Twitter | |
| Nuclei | Fast and customizable vulnerability scanner based on simple YAML based DSL. | Tenable Nessus | Docs, Community, Twitter | |
| LunaSec | Dependency Vulnerability Scanner and SBOM Inventory | Docs, Community, Twitter |
Data Analytics
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Swifter | Speed up pandas | Docs | ||
| RudderStack | Privacy and Security-focused Segment-alternative, in Golang and React | Docs, Community, Twitter | ||
| Apache Superset | Apache Superset is a Data Visualization and Data Exploration Platform | |||
| Enso | Hybrid visual and textual functional programming. | Docs, Community, Twitter | ||
| Redash | Connect to any data source, easily visualize, dashboard and share your data. | |||
| Metabase | The simplest, fastest way to get business intelligence and analytics to everyone in your company | Tableau |
Data Validation
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Pandera | A data validation library for scientists, engineers, and analysts seeking correctness. | Docs, Twitter | ||
| Great Expectations | Always know what to expect from your data. | Docs, Community, Twitter | ||
| Pydantic | Data parsing and validation using Python type hints | |||
| Cue | Validate, define, and use dynamic and text-based data | Docs, Twitter | ||
| Arize-Phoenix | ML observability in a notebook to validate, monitor and fine tune your generative LLM, CV and tabular Models | Arize | Docs, Twitter |
Databases
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| SQLite | Embedded SQL database engine | Docs | ||
| Neo4j | Graphs for everyone | Tigergraph | Docs, Community, Twitter | |
| ClickHouse | Free analytics DBMS for big data | Docs, Community, Twitter | ||
| RethinkDB | The open-source database for the real-time web | Docs, Community, Twitter | ||
| Milvus | Vector database built for scalable similarity search | Docs, Community, Twitter | ||
| PostgreSQL | The world's most advanced open-source relational database | Docs, Community, Twitter | ||
| Redis | In-memory database that persists on disk | Docs, Community, Twitter | ||
| YugabyteDB | The high-performance distributed SQL database for global, internet-scale apps. | Docs, Community, Twitter | ||
| DragonflyDB | A modern replacement for Redis and Memcached | Docs, Twitter | ||
| SurrealDB | A scalable, distributed, collaborative, document-graph database | Docs, Community, Twitter | ||
| NocoDB | Turns any MySQL, PostgreSQL, SQL Server, SQLite & MariaDB into a smart spreadsheet | Airtable | Docs, Community, Twitter | |
| Elastic Search | Free and Open, Distributed, RESTful Search Engine | Algolia | Docs, Community, Twitter | |
| Cassandra | Manage massive amounts of data, fast, without losing sleep | Docs, Community, Twitter | ||
| CockroachDB | Open-source, cloud-native distributed SQL database | Docs, Community, Twitter | ||
| CrateDB | Open Source, distributed SQL database for real-time analytics | Docs, Community, Twitter | ||
| Dolt | Dolt is Git for data | Docs, Community, Twitter | ||
| Timescale | Open-source time-series SQL database optimized for fast ingest and complex queries | Docs, Community, Twitter | ||
| MariaDB | The open-source relational database | Docs, Twitter | ||
| YottaDB | A Database that Speaks Your Language | Docs, Community, Twitter | ||
| Neon | Serverless Postgres | Docs, Twitter | ||
| QuestDB | Open-source SQL database designed to process time-series data, faster | Community, Twitter | ||
| MongoDB | The application data platform | Docs, Community, Twitter | ||
| Skytable | Your next NoSQL database | Docs, Community, Twitter |
Deployment
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Pulumi | Universal Infrastructure as Code | Render, Heroku | Docs, Community, Twitter | |
| Porter | A modern app platform in your own cloud | Render, Heroku | Docs, Community, Twitter | |
| Coolify | An open-source & self-hostable Heroku / Netlify alternative | Render, Heroku | Docs, Community, Twitter | |
| Multy | Easily deploy multi cloud infrastructure. | Docs, Community | ||
| Dokku | Docker powered mini-Heroku | Heroku | Docs, Community, Twitter | |
| Space Cloud | Open source Firebase + Heroku | Heroku, Firebase | Docs, Community, Twitter | |
| Qovery | The Simplest Way To Deploy Your Apps on AWS | Render, Heroku | Docs, Community, Twitter |
Developer Tools
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Plasmic | Visual page builder and web design tool for any website or web app tech stack | Contentful | Docs, Community, Twitter | |
| Steampipe | select * from cloud; | Docs, Community, Twitter | ||
| Amplication | Amplication is an open-source development tool. | Tribe, Circle | Docs, Twitter | |
| Gravitee.io | OpenSource API Management | Docs, Community, Twitter | ||
| Diagrams | Diagrams lets you draw the cloud system architecture in Python code. | Docs | ||
| Ivy | The Unified Machine Learning Framework | Docs, Community, Twitter | ||
| Hasura | Instant realtime GraphQL on all your data | Community, Twitter | ||
| nbdev | Create software with Jupyter notebooks | Docs | ||
| Beekeeper Studio | Modern and easy to use SQL client | Tableplus | Docs, Community, Twitter | |
| Rowy | Build prototypes that scale on Google Cloud Platform in minutes | Airtable | Docs, Community, Twitter | |
| Squeak (By PostHog) | A Q&A widget for your docs | Docs | ||
| AWS Copilot CLI | Build, Release and Operate Containerized Applications on AWS | Docs | ||
| Buf | A new way of working with Protocol Buffers | Docs, Twitter | ||
| Carbone | The most efficient report generator | Docs, Twitter | ||
| Encore | Backend Development Engine | Firebase | Docs, Community, Twitter | |
| Appwrite | Secure end-to-end backend server for web, mobile, and Flutter developers | Firebase | Docs, Community, Twitter | |
| Nhost | The Open Source Firebase Alternative with GraphQL | Firebase | Docs, Community, Twitter | |
| Dgraph | Native GraphQL Database with graph backend | Docs, Community, Twitter | ||
| Bytebase | Database schema change and version control for teams | Docs, Community, Twitter | ||
| Cube | The analytics API for building data applications | Looker | Docs, Community, Twitter | |
| Fig | Your terminal, reimagined | Docs, Community, Twitter | ||
| PyScript | Run Python in HTML | Docs | ||
| rrweb | Record and replay the web | Docs, Community | ||
| Upptime | Free uptime monitor and status page powered by GitHub | Docs | ||
| Gum | A tool for glamorous shell scripts 🎀 | Docs, Community, Twitter | ||
| WunderGraph | Next-Generation API Developer Platform. | Docs, Community, Twitter | ||
| PocketBase | Open Source realtime backend in 1 file | Docs, Community, Twitter | ||
| Mintlify Writer | AI powered documentation writer | Docs, Community, Twitter | ||
| Supabase | The open-source Firebase alternative | Firebase | Docs, Community, Twitter | |
| Pex | A library and tool for generating .pex (Python EXecutable) files | Docs | ||
| Tolgee | Developer & translator friendly web-based localization platform | Lokalise | Docs, Community, Twitter | |
| Revert | An open source unified API to build B2B product integrations | Docs, Community, Twitter |
Documentation
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Docsify | A magical documentation site generator. | Docs, Community | ||
| VuePress | Minimalistic Vue-powered static site generator | Docs, Community, Twitter | ||
| Nextra | The Next.js Static Site Generator for Docs | Docs, Community | ||
| Sphinx | Sphinx is a tool that makes it easy to create intelligent and beautiful documentation | Docs | ||
| Docz | It has never been so easy to document your things! | Docs | ||
| MkDocs | Project documentation with Markdown. | Docs, Twitter | ||
| Markdoc | Markdown-based documentation | Docs, Twitter | ||
| Docusaurus | Build optimized websites quickly, focus on your content | Archbee | Docs, Community, Twitter |
eCommerce
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Adobe Commerce | Build an irresistible e-commerce experience | Docs, Community, Twitter | ||
| QloApps | Free open-source hotel reservation and online booking system | Docs, Community, Twitter | ||
| Oscar | Open-source eCommerce framework for Django | Docs, Community, Twitter | ||
| Mailchimp Open Commerce | Control your commerce future | Docs, Community, Twitter | ||
| Opencart | Open-source PHP-based online e-commerce solution | Docs, Community, Twitter | ||
| Workarea | Enterprise-grade Ruby on Rails commerce platform | Docs, Community, Twitter | ||
| GrandNode 2.0 | Versatile, flexible and scalable e-commerce platform | Docs, Community, Twitter | ||
| Spree Commerce | Open source, headless, multi-language/multi-currency/multi-store eCommerce platform | Docs, Community, Twitter | ||
| Vue Storefront | Lightning-fast frontend platform for headless commerce | Shogun | Docs, Community, Twitter | |
| Sylius | Open-source eCommerce platform on Symfony | Shopify | Docs, Community, Twitter | |
| Saleor | Modular, high-performance, headless e-commerce platform built with Python, GraphQL, Django, and React | Shopify | Docs, Community, Twitter | |
| Bagisto | Easy-to-use, free, and open-source Laravel eCommerce platform to build your online shop in no time | Shopify | Docs, Twitter | |
| Shopware | Open commerce platform based on Symfony Framework and Vue | Docs, Community, Twitter | ||
| Solidus | Solidus, Rails eCommerce system | Docs, Community, Twitter | ||
| PrestaShop | Open-source, e-commerce platform committed to providing the best shopping cart experience for both merchants and customers | Docs, Community, Twitter | ||
| Medusa | The open source Shopify alternative | Docs, Community, Twitter | ||
| InvenTree | Open Source Inventory Management System | Bomist | Docs, Community, Twitter |
Enterprise Search
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Jina | Neural Search Ecosys. | Docs, Community, Twitter |
File Hosting
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Nextcloud | A safe home for all your data | Google Drive | Docs, Community, Twitter | |
| PhotoPrism | AI-Powered Photos App for the Decentralized Web | Docs, Community, Twitter | ||
| Filestash | A file manager that let you manage your data anywhere it is located | Google Drive | Docs | |
| Spacedrive | A file explorer from the future. | Google Drive | Docs, Community, Twitter | |
| Owncloud | The most essential productivity tool since email | Google Drive | Docs, Community, Twitter |
Forums
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| MyBB | Discussion software that brings communities together | Docs, Community, Twitter | ||
| Vanilla | Customizable discussion forum | Docs | ||
| Forem | For empowering community | Tribe, Circle | Docs, Community, Twitter | |
| Talkyard | Talk and share with your customers and co-workers | Docs, Community, Twitter | ||
| NodeBB | Node.js based forum software built for the modern web | Docs, Community, Twitter | ||
| Discourse | A platform for community discussion | Tribe, Circle | Docs, Community, Twitter | |
| Flarum | Simple forum software for building great communities | Docs, Community, Twitter |
Growth and Marketing
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Erxes | Grow your business better and faster | Hubspot | Docs, Twitter | |
| Chaskiq | Open Source Messaging Platform for Marketing, Support & Sales | Intercom | Docs, Twitter | |
| Mautic | Open Source Marketing Automation Software | Docs, Community, Twitter | ||
| Dub | Open Source Link Management Tool | Bitly |
Internal Tools
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Budibase | An open-source low-code platform for creating internal apps in minutes | Retool | Docs, Community, Twitter | |
| Appsmith | Low code project to build admin panels, internal tools, and dashboards | Retool | Docs, Community, Twitter | |
| Cal.com | The open-source Calendly alternative | Docs, Community, Twitter | ||
| ToolJet | Extensible low-code framework for building business applications | Retool | Docs, Community, Twitter | |
| Lowdefy | Build internal tools with YAML | Retool | Docs, Community, Twitter |
Machine Learning
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Kern AI | Open-source data-centric IDE for NLP. | Docs, Community, Twitter | ||
| Evidently | Evaluate and monitor ML models from validation to production. | Docs, Community, Twitter | ||
| Cleanlab | The standard data-centric AI package for data quality and machine learning with messy, real-world data and labels | Docs, Community | ||
| DALL-E2 PyTorch | OpenAI's text-to-image synthesis NN | Docs, Community | ||
| PostgresML | An end-to-end machine learning system on PG | Docs | ||
| Rubrix | ✨ Rubrix, open-source framework for data-centric NLP. Data annotation and monitoring for enterprise NLP | Docs, Community | ||
| MindsDB | In-Database Machine Learning | Docs, Community, Twitter |
Monitoring
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Checkly | Delightful Active Monitoring for Developers | Docs, Twitter | ||
| Grafana | Operational dashboards for your data here, there or anywhere | New Relic, Datadog | ||
| Sentry | Sentry is cross-platform application monitoring, with a focus on error reporting. | LogRocket | Docs, Community, Twitter | |
| Icinga | Icinga is a resilient, open source monitoring and metric solution system. | Docs, Community, Twitter | ||
| Exo | A process manager & log viewer for dev | Docs, Community, Twitter | ||
| Riemann | Riemann monitors distributed systems. | Docs | ||
| datree | Automated policy checks for Kubernetes | Docs, Community, Twitter | ||
| Zabbix | Real-time monitoring of IT components and services, such as networks, servers, VMs, applications and the cloud. | Docs, Community, Twitter | ||
| SigNoz | Application monitoring and observability platform | New Relic, Datadog | Docs, Community, Twitter | |
| Prometheus | Power your metrics and alert with a leading open-source monitoring solution. | Docs, Community, Twitter | ||
| Cacti | Cacti is a complete network graphing solution designed to harness the power of RRDtool's data storage and graphing functionality providing the following features: | Docs, Community | ||
| VictoriaMetrics | VictoriaMetrics: fast, cost-effective monitoring solution and time series database | New Relic, Datadog | Docs, Community, Twitter |
Newsletter
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Keila | Email Newsletters: Reliable & Easy | Mailchimp | Docs, Community, Twitter | |
| Listmonk | Self-hosted newsletter and mailing list manager | Docs |
Notetaking
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Joplin | Secure, cross-platform, open-source markdown note-taking app | Docs, Community, Twitter | ||
| Boost Note | Chronicle your stories | Notion | Docs, Community, Twitter | |
| AppFlowy | Open-source alternative to Notion | Notion | Docs, Community, Twitter | |
| Logseq | A privacy-first, open-source knowledge base | Roam Research | Docs, Community, Twitter | |
| Outline | Wiki and knowledge base | Notion | Docs, Community, Twitter | |
| Dendron | The personal knowledge management (PKM) tool that grows as you do | Docs, Community, Twitter | ||
| Athens | Your bottom-up, knowledge graph | Roam Research | Docs, Community, Twitter |
Password Manager
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Buttercup | Cross-Platform Passwords & Secrets Vault | 1password | Docs, Community, Twitter | |
| Padloc | The last password manager you'll ever want to use. | 1password, LastPass | Docs, Community, Twitter | |
| KeePassX | KeePassX is a cross platform port of the windows application “Keepass Password Safe”. | 1password, LastPass | ||
| Passbolt | Passbolt - Open source password manager for teams | 1password, LastPass | Docs, Community, Twitter | |
| Bitwarden | The Most Trusted Open Source Password Manager for Business | 1password, LastPass | Docs, Community, Twitter |
Payments
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Killbill | Open-Source Subscription Billing & Payments Platform | Docs |
Product Management
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| OpenProject | OpenProject is the leading open source project management software. | Trello, Asana | Docs, Twitter | |
| Astuto | A free, open source, self-hosted customer feedback tool 🦊 | Canny | Docs, Community | |
| GrowthBook | Open Source Feature Flagging and A/B Testing Platform | LaunchDarkly | Docs, Community, Twitter | |
| LogChimp | Track your customers feedback to build better products with LogChimp | Canny | Docs, Community, Twitter | |
| Flagsmith | Flagsmith is an open source, fully featured, Feature Flag and Remote Config service. | LaunchDarkly | Docs, Community, Twitter | |
| Unleash | Open-source feature toggle service | LaunchDarkly | Docs, Community, Twitter | |
| Penpot | The Open-Source design & prototyping platform | Docs, Community, Twitter | ||
| Twake | Open-source alternative to Microsoft Teams | Docs, Community, Twitter | ||
| Focalboard | Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana. | Trello, Notion, Asana | Docs, Twitter | |
| OpenReplay | Session replay for delightful products | LogRocket, FullStory | Docs, Community, Twitter | |
| ClearFlask | A better way to manage product feedback | Canny | Docs, Community | |
| Restya | Trello like kanban board. Based on Restya platform. | Docs, Community | ||
| WeKan | The open-source kanban | Trello | Docs, Community | |
| Kanboard | Kanban project management software | Trello | Docs, Community, Twitter | |
| LeanTime | Lean Project Management for Innovators | Asana | Docs, Community, Twitter | |
| Fider | Open platform to collect and prioritize feedback | Canny | Docs, Community, Twitter | |
| ERPNext | Free and Open Source Enterprise Resource Planning (ERP) | SAP, Salesforce | Docs, Community, Twitter | |
| Taiga | Agile project management platform. Built on top of Django and AngularJS | Trello | Docs, Community, Twitter |
UI Components
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Shoelace | A forward-thinking library of web components. | Community, Twitter | ||
| Evergreen | 🌲 Evergreen React UI Framework by Segment | Docs | ||
| Vuetify | 🐉 Material Component Framework for Vue | Docs, Community, Twitter | ||
| Webrix | Powerful building blocks for React-based web applications | Docs | ||
| Reactive Search | Search UI components for React and Vue | Algolia | Docs, Twitter | |
| Styled Components | Visual primitives for the component age. | Docs, Community | ||
| Blade UI Kit | A set of renderless components to utilise in your Laravel Blade views. | Docs, Community, Twitter | ||
| Storybook | Build bulletproof UI components faster | Docs, Community, Twitter | ||
| Chakra | ⚡️ Simple, Modular & Accessible UI Components for your React Applications | Docs, Community, Twitter | ||
| Buefy | Lightweight UI components for Vue.js based on Bulma | Docs, Community, Twitter | ||
| Flowbite | Open-source library of components built with Tailwind CSS | Docs, Twitter | ||
| Ant Design | An enterprise-class UI design language and React UI library | Docs, Community, Twitter |
Visualization
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Pandas Profiling | Create HTML profiling reports from pandas DataFrame objects | |||
| Lux | Automatically visualize your pandas dataframe via a single print! 📊 💡 | |||
| Orange Data Mining | Orange: Interactive data analysis | Docs, Community, Twitter | ||
| Facets | Visualizations for machine learning datasets | Docs |
Web Analytics
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| PostHog | Host your own product analytics suite | Amplitude | Docs, Community, Twitter | |
| Matomo | Leading open alternative to Google Analytics that gives you full control over your data | Google Analytics | Docs, Twitter | |
| Ostrio | Privacy-friendly, GDPR compliant, lightweight, and hassle-free visitors' tracking solution | Google Analytics | ||
| Ackee | Self-hosted, Node.js-based analytics tool for those who care about privacy | Google Analytics | Docs, Twitter | |
| GoatCounter | Easy web analytics. No tracking of personal data. | Google Analytics | Docs | |
| Countly | Countly helps you get insights from your application | Google Analytics | Docs, Community, Twitter | |
| GoAccess | Real-time web log analyzer | Google Analytics | Docs, Community, Twitter | |
| Open Web Analytics | Easy, open web analytics | Google Analytics | ||
| Offen | The fair and lightweight alternative to common web analytics tools | Google Analytics | ||
| Fathom | Simple, privacy-focused website analytics | Google Analytics | Docs, Twitter | |
| Pirsch | Simple, cookie-free, and open-source web analytics | Google Analytics | Docs, Community, Twitter | |
| Umami | Simple, fast, website analytics alternative to Google Analytics | Google Analytics | Docs | |
| Plausible | Simple, open-source, lightweight, and privacy-friendly web analytics alternative to Google Analytics | Google Analytics | Docs, Community, Twitter | |
| Shynet | Modern, privacy-friendly, and detailed web analytics that works without cookies or JS | Google Analytics |
Workflow Automation
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| N8N | Node-based workflow automation tool for developers | Zapier, Integromat | Docs, Community, Twitter | |
| Pipedream | Workflow automation and API integration platform | Zapier, Intercom | Docs, Community, Twitter | |
| Hook0 | Open-Source Webhooks-as-a-service (WaaS) for SaaS developers | KookRelay, HostedHooks, HookDeck | Docs, Community, Twitter |
Workflow Orchestration
| Tool | Description | GitHub Stars | Closed-Source Alternatives | Socials |
|---|---|---|---|---|
| Flyte | The infinitely scalable and flexible workflow orchestration platform that seamlessly unifies data, ML and analytics stacks. | Docs, Community, Twitter | ||
| Prefect | The easiest way to coordinate your dataflow | Docs, Community, Twitter | ||
| Cortex | Cloud infrastructure for machine learning at scale | AWS Sagemaker | Docs, Community | |
| Orchest | Build data pipelines, the easy way 🛠️ | Docs, Community, Twitter | ||
| Metaflow | A framework for real-life data science | Docs, Twitter | ||
| Airbyte | Open-source data integrations for the modern data stack | Fivetran | Docs, Community, Twitter | |
| Airflow | A platform to programmatically author, schedule, and monitor workflows | Docs, Community, Twitter | ||
| Ploomber | Build data pipelines. FAST.⚡️ | Docs, Community, Twitter | ||
| Dagster | An orchestration platform for the development, production, and observation of data assets. | Docs, Community, Twitter | ||
| Kestra | The open source data orchestration and scheduling platform | Docs, Community, Twitter | ||
| Temporal | Workflows as code platform | Docs, Community, Twitter |