{"id":23531581,"url":"https://github.com/toolworks-dev/open-source-saas","last_synced_at":"2025-10-31T21:30:35.245Z","repository":{"id":269360172,"uuid":"907161411","full_name":"toolworks-dev/open-source-saas","owner":"toolworks-dev","description":"A curated list of verified, modern open-source SaaS projects for developers, teams, and builders","archived":false,"fork":false,"pushed_at":"2025-01-11T17:14:01.000Z","size":24,"stargazers_count":11,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-01-11T18:26:45.003Z","etag":null,"topics":["awesome-lists","dev-tools","micro-saas","microservices","open-source-saas","open-source-tools","saas-boilerplate","saas-resources","saas-template","saas-tools","tool-works-dev"],"latest_commit_sha":null,"homepage":"https://github.com/toolworks-dev/open-source-saas","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/toolworks-dev.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-12-23T01:08:19.000Z","updated_at":"2025-01-11T17:14:04.000Z","dependencies_parsed_at":"2024-12-23T02:30:54.159Z","dependency_job_id":"479a39fd-cad6-4600-8a53-bc3431c36fae","html_url":"https://github.com/toolworks-dev/open-source-saas","commit_stats":null,"previous_names":["toolworks-dev/open-source-saas"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/toolworks-dev%2Fopen-source-saas","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/toolworks-dev%2Fopen-source-saas/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/toolworks-dev%2Fopen-source-saas/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/toolworks-dev%2Fopen-source-saas/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/toolworks-dev","download_url":"https://codeload.github.com/toolworks-dev/open-source-saas/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":239231124,"owners_count":19603994,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["awesome-lists","dev-tools","micro-saas","microservices","open-source-saas","open-source-tools","saas-boilerplate","saas-resources","saas-template","saas-tools","tool-works-dev"],"created_at":"2024-12-25T22:16:15.061Z","updated_at":"2025-10-31T21:30:35.189Z","avatar_url":"https://github.com/toolworks-dev.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"# Open-Source-SaaS | ToolWorks.dev\n\n[![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)  \n*A curated collection of the best open-source SaaS tools for developers, teams, and businesses, maintained by ToolWorks.dev.*\n\n---\n\n## 🌟 About\n\nWelcome to **ToolWorks.dev Open Source SaaS**, a carefully curated list of verified, modern open-source SaaS projects. This collection highlights tools that are actively maintained, fully open-source, and designed to solve real-world problems across various domains.\n\nFrom **MicroSaaS solutions** to **AI-driven platforms**, this list serves as a resource for developers, startups, and businesses looking to explore, build, or enhance their SaaS offerings.\n\n---\n\n## 📂 Categories\n\nExplore open-source SaaS projects across diverse domains:\n\n### **MicroSaaS**\n\n1. [Cal.com](https://github.com/calcom/cal.com) - Open-source scheduling and booking platform (MIT).  \n2. [Plausible Analytics](https://github.com/plausible/analytics) - Lightweight, privacy-friendly analytics (MIT).  \n3. [Uptime Kuma](https://github.com/louislam/uptime-kuma) - Self-hosted monitoring tool (MIT).  \n4. [Ackee](https://github.com/electerious/Ackee) - Self-hosted analytics tool (MIT).  \n5. [Shlink](https://github.com/shlinkio/shlink) - URL shortener with detailed stats (MIT).  \n6. [Mealie](https://github.com/hay-kot/mealie) - Recipe manager and meal planner (MIT).  \n7. [Directus](https://github.com/directus/directus) - Headless CMS for structured content (GPL-3.0).  \n8. [Monica](https://github.com/monicahq/monica) - Personal CRM for managing relationships (AGPL-3.0).  \n9. [Outline](https://github.com/outline/outline) - Modern team knowledge base (BSD-3-Clause).  \n10. [Miniflux](https://github.com/miniflux/v2) - Minimalist RSS reader (Apache-2.0).\n\n---\n\n### **AI \u0026 Machine Learning**\n\n1. [Label Studio](https://github.com/heartexlabs/label-studio) - Data labeling platform (Apache-2.0).  \n2. [Haystack](https://github.com/deepset-ai/haystack) - NLP-powered search framework (Apache-2.0).  \n3. [Gradio](https://github.com/gradio-app/gradio) - Interactive dashboards for ML models (Apache-2.0).  \n4. [Streamlit](https://github.com/streamlit/streamlit) - Web apps for data and ML (Apache-2.0).  \n5. [FastChat](https://github.com/lm-sys/FastChat) - Chatbot platform for conversational AI (Apache-2.0).  \n6. [MLFlow](https://github.com/mlflow/mlflow) - ML lifecycle management platform (Apache-2.0).  \n7. [PyTorch Lightning](https://github.com/Lightning-AI/lightning) - Lightweight ML framework (Apache-2.0).  \n8. [Hugging Face Transformers](https://github.com/huggingface/transformers) - NLP model library (Apache-2.0).  \n9. [Deepchecks](https://github.com/deepchecks/deepchecks) - Tool for testing ML models (Apache-2.0).  \n10. [LightGBM](https://github.com/microsoft/LightGBM) - Gradient boosting framework (MIT).\n\n---\n\n### **Developer Tools**\n\n1. [Appsmith](https://github.com/appsmithorg/appsmith) - Internal tool builder (Apache-2.0).  \n2. [PostHog](https://github.com/PostHog/posthog) - Product analytics platform (MIT).  \n3. [Meilisearch](https://github.com/meilisearch/meilisearch) - Search engine (MIT).  \n4. [Rancher](https://github.com/rancher/rancher) - Kubernetes management tool (Apache-2.0).  \n5. [Drone](https://github.com/harness/drone) - Continuous integration platform (Apache-2.0).  \n6. [Budibase](https://github.com/Budibase/budibase) - Low-code platform for internal tools (MIT).  \n7. [N8N](https://github.com/n8n-io/n8n) - Workflow automation platform (Apache-2.0).  \n8. [Redash](https://github.com/getredash/redash) - Data visualization tool (BSD-2-Clause).  \n9. [Joplin](https://github.com/laurent22/joplin) - Note-taking and task management app (MIT).  \n10. [Mattermost](https://github.com/mattermost/mattermost-server) - Team communication tool (MIT).\n\n---\n\n### **E-commerce**\n\n1. [Saleor](https://github.com/saleor/saleor) - Scalable e-commerce platform (BSD-3-Clause).  \n2. [Bagisto](https://github.com/bagisto/bagisto) - Laravel-based e-commerce platform (MIT).  \n3. [Shopware](https://github.com/shopware/platform) - Flexible e-commerce platform (MIT).  \n4. [Reaction Commerce](https://github.com/reactioncommerce/reaction) - API-first commerce platform (GPL-3.0).  \n5. [Medusa](https://github.com/medusajs/medusa) - Shopify alternative (MIT).  \n6. [Sylius](https://github.com/Sylius/Sylius) - Tailored e-commerce apps (MIT).  \n7. [Vendure](https://github.com/vendure-ecommerce/vendure) - Headless commerce framework (MIT).  \n8. [OpenCart](https://github.com/opencart/opencart) - Online store builder (GPL-3.0).  \n9. [PrestaShop](https://github.com/PrestaShop/PrestaShop) - Customizable e-commerce solution (AFL-3.0).  \n10. [Drupal Commerce](https://github.com/drupalcommerce/commerce) - Flexible e-commerce module (GPL-2.0).\n\n---\n\n### **Web 3.0 \u0026 Decentralized SaaS**\n\n1. [IPFS](https://github.com/ipfs/ipfs) - Decentralized storage network (MIT).  \n2. [The Graph](https://github.com/graphprotocol/graph-node) - Blockchain data indexing protocol (Apache-2.0).  \n3. [Radicle](https://github.com/radicle-dev/radicle-upstream) - Peer-to-peer code collaboration (GPL-3.0).  \n4. [Gnosis Safe](https://github.com/safe-global/safe-core-sdk) - Smart contract wallet platform (LGPL-3.0).  \n5. [Metamask Flask](https://github.com/MetaMask/snaps-skunkworks) - Blockchain plugin framework (MIT).  \n6. [Chainlink](https://github.com/smartcontractkit/chainlink) - Decentralized oracle network (MIT).  \n7. [OpenZeppelin](https://github.com/OpenZeppelin/openzeppelin-contracts) - Library for smart contracts (MIT).  \n8. [Truffle Suite](https://github.com/trufflesuite/truffle) - Ethereum development environment (MIT).  \n9. [Hardhat](https://github.com/NomicFoundation/hardhat) - Smart contract testing and deployment (MIT).  \n10. [WalletConnect](https://github.com/WalletConnect/walletconnect-monorepo) - Wallet connection protocol (Apache-2.0).\n\n---\n\n### **Productivity \u0026 Collaboration**\n\n1. [Mattermost](https://github.com/mattermost/mattermost-server) - Open-source team communication platform (MIT).  \n2. [Jitsi Meet](https://github.com/jitsi/jitsi-meet) - Secure video conferencing (Apache-2.0).  \n3. [Zulip](https://github.com/zulip/zulip) - Team chat platform with threading (Apache-2.0).  \n4. [CryptPad](https://github.com/xwiki-labs/cryptpad) - Encrypted collaboration tools (AGPL-3.0).  \n5. [Joplin](https://github.com/laurent22/joplin) - Note-taking and to-do list app (MIT).  \n6. [OnlyOffice](https://github.com/ONLYOFFICE/DocumentServer) - Office suite for documents (AGPL-3.0).  \n7. [Element](https://github.com/vector-im/element-web) - Secure chat and collaboration on Matrix (Apache-2.0).  \n8. [Nextcloud](https://github.com/nextcloud/server) - File sharing and collaboration platform (AGPL-3.0).  \n9. [Trusty Notes](https://github.com/toolworks-dev/trusty-notes) - Lightweight and secure note-taking app (MIT).  \n10. [OpenProject](https://github.com/opf/openproject) - Open-source project management software (GPL-3.0).\n\n---\n\n### **Marketing \u0026 Analytics**\n\n1. [Plausible Analytics](https://github.com/plausible/analytics) - Lightweight, privacy-friendly analytics (MIT).  \n2. [Umami](https://github.com/umami-software/umami) - Simple, privacy-focused web analytics (MIT).  \n3. [PostHog](https://github.com/PostHog/posthog) - Product analytics platform (MIT).  \n4. [Ackee](https://github.com/electerious/Ackee) - Privacy-friendly analytics (MIT).  \n5. [Fathom](https://github.com/usefathom/fathom) - Privacy-first web analytics (MIT).  \n6. [Countly](https://github.com/Countly/countly-server) - Product analytics and marketing (AGPL-3.0).  \n7. [Matomo](https://github.com/matomo-org/matomo) - Open-source web analytics (GPL-3.0).  \n8. [Mautic](https://github.com/mautic/mautic) - Marketing automation platform (GPL-3.0).  \n9. [Simple Analytics](https://github.com/simpleanalytics/roadmap) - Privacy-focused analytics (MIT).  \n10. [Crater](https://github.com/crater-invoice/crater) - Invoice management and tracking (MIT).\n\n---\n\n### **APIs \u0026 Integrations**\n\n1. [Strapi](https://github.com/strapi/strapi) - Open-source headless CMS (MIT).  \n2. [Directus](https://github.com/directus/directus) - Headless CMS for managing content (GPL-3.0).  \n3. [Hasura](https://github.com/hasura/graphql-engine) - GraphQL API generation (Apache-2.0).  \n4. [Apiman](https://github.com/apiman/apiman) - API management platform (Apache-2.0).  \n5. [Kong](https://github.com/Kong/kong) - API gateway and service management (Apache-2.0).  \n6. [Tyk](https://github.com/TykTechnologies/tyk) - API gateway and integration (MPL-2.0).  \n7. [PostgREST](https://github.com/PostgREST/postgrest) - REST API for PostgreSQL (MIT).  \n8. [Hoppscotch](https://github.com/hoppscotch/hoppscotch) - API testing platform (MIT).  \n9. [KrakenD](https://github.com/krakendio/krakend-ce) - High-performance API gateway (Apache-2.0).  \n10. [OpenAPI Generator](https://github.com/OpenAPITools/openapi-generator) - API client generator (Apache-2.0).\n\n---\n\n### **Customer Support**\n\n1. [Chatwoot](https://github.com/chatwoot/chatwoot) - Customer support platform (MIT).  \n2. [Zammad](https://github.com/zammad/zammad) - Web-based helpdesk (GPL-3.0).  \n3. [FreeScout](https://github.com/freescout-helpdesk/freescout) - Lightweight helpdesk tool (AGPL-3.0).  \n4. [Faveo Helpdesk](https://github.com/ladybirdweb/faveo-helpdesk) - Ticketing system (GPL-3.0).  \n5. [osTicket](https://github.com/osTicket/osTicket) - Popular ticketing system (GPL-2.0).  \n6. [Hesk](https://github.com/hesk/hesk) - Helpdesk software for small teams (GPL-3.0).  \n7. [Erxes](https://github.com/erxes/erxes) - Customer experience management (GPL-3.0).  \n8. [Helpy](https://github.com/helpyio/helpy) - Customer support and forums (MIT).  \n9. [UVdesk](https://github.com/uvdesk/community-skeleton) - Multi-channel support platform (MIT).  \n10. [Yetiforce](https://github.com/YetiForceCompany/YetiForceCRM) - CRM with helpdesk integration (MIT).\n\n---\n\n### **Data \u0026 Visualization**\n\n1. [Metabase](https://github.com/metabase/metabase) - Business intelligence platform (AGPL-3.0).  \n2. [Superset](https://github.com/apache/superset) - Data visualization platform (Apache-2.0).  \n3. [Redash](https://github.com/getredash/redash) - Open-source dashboards (BSD-2-Clause).  \n4. [Grafana](https://github.com/grafana/grafana) - Monitoring and visualization tool (AGPL-3.0).  \n5. [Kibana](https://github.com/elastic/kibana) - Elasticsearch visualization (Apache-2.0).  \n6. [Dash](https://github.com/plotly/dash) - Python web applications for data (MIT).  \n7. [Lightdash](https://github.com/lightdash/lightdash) - BI tool for dbt users (MIT).  \n8. [Caravel](https://github.com/airbnb/caravel) - Data exploration platform (Apache-2.0).  \n9. [Airflow](https://github.com/apache/airflow) - Workflow orchestration tool (Apache-2.0).  \n10. [Chart.js](https://github.com/chartjs/Chart.js) - JavaScript charting library (MIT).\n\n---\n\n## 🛠 Automation\n\nThis repository leverages **GitHub Actions** to:\n\n1. Automatically update project statistics (e.g., stars and forks) weekly.\n2. Validate links to ensure all entries remain accurate and functional.\n\n---\n\n## 📜 License\n\nThis repository is licensed under the [MIT License](LICENSE).  \nIndividual projects listed here may have their own licensing terms. Please review them before use.\n\n---\n\n## 📝 Resources\n\nExplore related open-source SaaS tools, guides, and frameworks:\n\n- [ToolWorks.dev Open Source Projects](https://github.com/toolworks-dev) - Explore more projects by ToolWorks.dev.\n- [Cal.com](https://github.com/calcom/cal.com) - Open-source scheduling and booking platform.\n- [Plausible Analytics](https://github.com/plausible/analytics) - Privacy-friendly web analytics.\n- [Uptime Kuma](https://github.com/louislam/uptime-kuma) - Self-hosted monitoring tool.\n- [Ackee](https://github.com/electerious/Ackee) - Privacy-friendly analytics tool.\n- [Label Studio](https://github.com/heartexlabs/label-studio) - Multi-purpose data labeling tool.\n- [Hasura](https://github.com/hasura/graphql-engine) - Instant GraphQL APIs over your data.\n- [N8N](https://github.com/n8n-io/n8n) - Workflow automation platform.\n- [Chatwoot](https://github.com/chatwoot/chatwoot) - Open-source customer support tool.\n- [Metabase](https://github.com/metabase/metabase) - BI and analytics dashboard.\n- [Superset](https://github.com/apache/superset) - Data visualization and exploration.\n- [Grafana](https://github.com/grafana/grafana) - Monitoring and analytics platform.\n- [Directus](https://github.com/directus/directus) - Headless CMS and data platform.\n- [Zammad](https://github.com/zammad/zammad) - Web-based helpdesk and ticketing system.\n- [Element](https://github.com/vector-im/element-web) - Secure chat platform based on Matrix.\n- [Strapi](https://github.com/strapi/strapi) - Open-source headless CMS.\n- [Redash](https://github.com/getredash/redash) - Data visualization and query tool.\n- [KrakenD](https://github.com/krakendio/krakend-ce) - API gateway for high performance.\n- [OpenAPI Generator](https://github.com/OpenAPITools/openapi-generator) - Generate client libraries and server stubs from OpenAPI specs.\n- [Meilisearch](https://github.com/meilisearch/meilisearch) - Lightning-fast search engine.\n- [Hugging Face Transformers](https://github.com/huggingface/transformers) - NLP model library and framework.\n- [MLFlow](https://github.com/mlflow/mlflow) - Manage the lifecycle of ML projects.\n- [Fathom](https://github.com/usefathom/fathom) - Privacy-focused web analytics platform.\n\n---\n\n\n### Maintained by [ToolWorks.dev](https://toolworks.dev/)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftoolworks-dev%2Fopen-source-saas","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftoolworks-dev%2Fopen-source-saas","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftoolworks-dev%2Fopen-source-saas/lists"}