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Open Source Alternatives
List of open-source alternatives to everyday SaaS products.
btw-so/open-source-alternatives
- List stars
- 8,583
- README repos
- 146
- Indexed repos
- 145
- List commits
- 59
- Forks
- 362
- Open issues
- 45
Tracked list growth
GitHub stars and default-branch commits for btw-so/open-source-alternatives.
Latest scan 2026-07-17 10:49
Likes history
GitHub starsCommits history
Default branch commits
Latest repo push 2026-07-17
twentyhq/twenty
The open alternative to Salesforce, designed for AI.
AI dev
Stack
GitHub topics
- Updated
- 2026-07-16
- Lists
- 2 list mentions
- First commit
- 2022-12-01
- License
- NOASSERTION
- Issues
- 106 open
53,125
stars
- Forks
- 8,044
- Commits
- 13,676 commits
- Star growth, last 7 days
- +361 +0.7%
- Commit velocity, last 7 days
- +71 +0.5%
calcom/cal.diy
Scheduling infrastructure for absolutely everyone.
AI dev
Stack
GitHub topics
- Updated
- 2026-07-09
- Lists
- 6 list mentions
- First commit
- 2021-03-10
- License
- MIT
- Issues
- 1,351 open
46,512
stars
- Forks
- 14,471
- Commits
- 16,478 commits
- Star growth, last 7 days
- +219 +0.5%
- Commit velocity, last 7 days
- 0 0.0%
payloadcms/payload
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.
AI dev
GitHub topics
- Updated
- 2026-07-11
- Lists
- 2 list mentions
- First commit
- 2018-04-14
- License
- MIT
- Issues
- 873 open
43,524
stars
- Forks
- 3,899
- Commits
- 15,619 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
nextcloud/server
☁️ Nextcloud server, a safe home for all your data
AI dev
GitHub topics
- Updated
- 2026-07-07
- Lists
- 5 list mentions
- First commit
- 2010-03-10
- License
- AGPL-3.0
- Issues
- 3,429 open
36,062
stars
- Forks
- 5,063
- Commits
- 88,739 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
transloadit/uppy
The next open source file uploader for web browsers :dog:
AI dev
GitHub topics
- Updated
- 2026-06-30
- Lists
- 2 list mentions
- First commit
- 2015-11-16
- License
- MIT
- Issues
- 215 open
30,862
stars
- Forks
- 2,102
- Commits
- 10,551 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
Budibase/budibase
AI agents, automations and apps that run your operations. Model agnostic.
AI dev
- Updated
- 2026-07-06
- Lists
- 3 list mentions
- First commit
- 2019-03-19
- License
- NOASSERTION
- Issues
- 246 open
28,101
stars
- Forks
- 2,174
- Commits
- 57,774 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
bagisto/bagisto
Free and open source laravel eCommerce platform
AI dev
- Updated
- 2026-07-06
- Lists
- 3 list mentions
- First commit
- 2018-06-12
- License
- MIT
- Issues
- 45 open
27,642
stars
- Forks
- 3,194
- Commits
- 22,643 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
dubinc/dub
The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.
AI dev
Stack
GitHub topics
- Updated
- 2026-07-06
- Lists
- 4 list mentions
- First commit
- 2022-08-26
- License
- NOASSERTION
- Issues
- 145 open
23,916
stars
- Forks
- 3,097
- Commits
- 25,091 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
docmost/docmost
Docmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.
GitHub topics
- Updated
- 2026-07-15
- Lists
- 4 list mentions
- First commit
- 2023-08-03
- License
- AGPL-3.0
- Issues
- 301 open
21,016
stars
- Forks
- 1,438
- Commits
- 1,071 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
super-productivity/super-productivity
Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.
AI dev
GitHub topics
- Updated
- 2026-07-01
- Lists
- 5 list mentions
- First commit
- 2016-12-30
- License
- MIT
- Issues
- 1,220 open
- Forks
- 1,814
- Commits
- 21,269 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
windmill-labs/windmill
Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.
AI dev
GitHub topics
- Updated
- 2026-07-17
- Lists
- 2 list mentions
- First commit
- 2022-05-05
- License
- NOASSERTION
- Issues
- 798 open
17,172
stars
- Forks
- 1,032
- Commits
- 13,940 commits
- Star growth, last 7 days
- +42 +0.2%
- Commit velocity, last 7 days
- +86 +0.6%
streetwriters/notesnook
A fully open source & end-to-end encrypted note taking alternative to Evernote.
GitHub topics
- Updated
- 2026-07-06
- Lists
- 3 list mentions
- First commit
- 2019-11-14
- License
- GPL-3.0
- Issues
- 948 open
14,235
stars
- Forks
- 969
- Commits
- 15,395 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
automatisch/automatisch
The open source Zapier alternative. Build workflow automation without spending time and money.
GitHub topics
- Updated
- 2026-02-11
- Lists
- 3 list mentions
- First commit
- 2021-10-01
- License
- NOASSERTION
- Issues
- 283 open
13,887
stars
- Forks
- 1,056
- Commits
- 4,776 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
documenso/documenso
The Open Source DocuSign Alternative.
AI dev
Stack
- Updated
- 2026-07-07
- Lists
- 5 list mentions
- First commit
- 2022-11-14
- License
- AGPL-3.0
- Issues
- 201 open
13,666
stars
- Forks
- 2,869
- Commits
- 4,084 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
formbricks/formbricks
Open Source Qualtrics Alternative
AI dev
Stack
GitHub topics
- Updated
- 2026-07-17
- Lists
- 3 list mentions
- First commit
- 2022-06-06
- License
- NOASSERTION
- Issues
- 223 open
12,558
stars
- Forks
- 2,390
- Commits
- 5,522 commits
- Star growth, last 7 days
- +37 +0.3%
- Commit velocity, last 7 days
- +33 +0.6%
vuestorefront/vue-storefront
Alokai is a Frontend as a Service solution that simplifies composable commerce. It connects all the technologies needed to build and deploy fast & scalable ecommerce frontends. It guides merchants to deliver exceptional customer experiences quickly and easily.
- Updated
- 2026-06-09
- Lists
- 2 list mentions
- First commit
- 2017-08-15
- License
- Unknown
- Issues
- 52 open
10,932
stars
- Forks
- 2,075
- Commits
- 17,248 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
getlago/lago
Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics
AI dev
Stack
GitHub topics
- Updated
- 2026-07-16
- Lists
- 4 list mentions
- First commit
- 2022-02-28
- License
- AGPL-3.0
- Issues
- 21 open
10,222
stars
- Forks
- 702
- Commits
- 741 commits
- Star growth, last 7 days
- +25 +0.2%
- Commit velocity, last 7 days
- +2 +0.3%
highlight/highlight
highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.
AI dev
GitHub topics
- Updated
- 2026-04-16
- Lists
- 2 list mentions
- First commit
- 2020-08-20
- License
- NOASSERTION
- Issues
- 555 open
9,331
stars
- Forks
- 667
- Commits
- 7,060 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
webstudio-is/webstudio
Open source website builder and Webflow alternative. Webstudio is an advanced visual builder that connects to any headless CMS, supports all CSS properties, and can be hosted anywhere, including with us.
GitHub topics
- Updated
- 2026-07-12
- Lists
- 1 list mention
- First commit
- 2022-03-13
- License
- AGPL-3.0
- Issues
- 341 open
8,715
stars
- Forks
- 1,551
- Commits
- 6,496 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
webiny/webiny-js
Open-source, self-hosted CMS platform on AWS serverless (Lambda, DynamoDB, S3). TypeScript framework with multi-tenancy, lifecycle hooks, GraphQL API, and AI-assisted development via MCP server. Built for developers at large organizations.
AI dev
Stack
GitHub topics
- Updated
- 2026-07-06
- Lists
- 2 list mentions
- First commit
- 2018-01-09
- License
- NOASSERTION
- Issues
- 337 open
8,005
stars
- Forks
- 675
- Commits
- 19,535 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
spacebarchat/spacebarchat
📬 Spacebar is a free open source selfhostable discord compatible communication platform
GitHub topics
- Updated
- 2026-04-09
- Lists
- 2 list mentions
- First commit
- 2021-01-27
- License
- AGPL-3.0
- Issues
- 9 open
6,680
stars
- Forks
- 223
- Commits
- 380 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
linuxfoundation/crowd.dev
LFX Community Data Platform (CDP)
AI dev
GitHub topics
- Updated
- 2026-07-06
- Lists
- 2 list mentions
- First commit
- 2022-08-25
- License
- Apache-2.0
- Issues
- 35 open
3,367
stars
- Forks
- 728
- Commits
- 4,602 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
firecamp-dev/firecamp
Developer-first OpenSource API DevTool, Postman/Insomnia alternative.
GitHub topics
- Updated
- 2026-03-04
- Lists
- 2 list mentions
- First commit
- 2022-09-20
- License
- AGPL-3.0
- Issues
- 105 open
2,601
stars
- Forks
- 169
- Commits
- 2,146 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history