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Awesome Oss Alternatives
Awesome list of open-source startup alternatives to well-known SaaS products 🚀
RunaCapital/awesome-oss-alternatives
#alternatives
#awesome
#awesome-list
#list
#open-source
#python
#resources
#saas
#startups
#unicorns
- List stars
- 19,756
- README repos
- 215
- Indexed repos
- 210
- List commits
- 409
- Forks
- 1,114
- Open issues
- 147
Tracked list growth
GitHub stars and default-branch commits for RunaCapital/awesome-oss-alternatives.
Latest scan 2026-10-17 10:50
Likes history
GitHub starsCommits history
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Latest repo push 2026-10-17
supabase/supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
AI dev
GitHub topics
- Updated
- 2026-10-07
- Lists
- 2 list mentions
- First commit
- 2019-10-12
- License
- Apache-2.0
- Issues
- 1,145 open
111,182
stars
- Forks
- 15,993
- Commits
- 38,975 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
coollabsio/coolify
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers.
AI dev
GitHub topics
- Updated
- 2026-09-10
- Lists
- 3 list mentions
- First commit
- 2021-03-24
- License
- Apache-2.0
- Issues
- 647 open
61,666
stars
- Forks
- 5,439
- Commits
- 16,966 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
appwrite/appwrite
Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more
AI dev
- Updated
- 2026-10-05
- Lists
- 5 list mentions
- First commit
- 2019-04-08
- License
- BSD-3-Clause
- Issues
- 710 open
57,569
stars
- Forks
- 5,761
- Commits
- 48,644 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
calcom/cal.diy
Scheduling infrastructure for absolutely everyone.
AI dev
Stack
GitHub topics
- Updated
- 2026-09-26
- Lists
- 6 list mentions
- First commit
- 2021-03-10
- License
- MIT
- Issues
- 1,514 open
49,096
stars
- Forks
- 15,365
- Commits
- 16,499 commits
- Star growth, last 7 days
- +151 +0.3%
- Commit velocity, last 7 days
- 0 0.0%
gitroomhq/postiz-app
📨 The ultimate agentic social media scheduling tool 🤖
AI dev
Stack
- Updated
- 2026-10-16
- Lists
- 2 list mentions
- First commit
- 2024-01-26
- License
- AGPL-3.0
- Issues
- 231 open
37,297
stars
- Forks
- 7,255
- Commits
- 3,392 commits
- Star growth, last 7 days
- +295 +0.8%
- Commit velocity, last 7 days
- +73 +2.2%
SigNoz/signoz
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
AI dev
Stack
GitHub topics
- Updated
- 2026-10-16
- Lists
- 3 list mentions
- First commit
- 2021-01-03
- License
- NOASSERTION
- Issues
- 1,551 open
32,366
stars
- Forks
- 2,538
- Commits
- 7,151 commits
- Star growth, last 7 days
- 0 0.0%
- Commit velocity, last 7 days
- 0 0.0%
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
- 2026-10-07
- Lists
- 4 list mentions
- First commit
- 2022-08-26
- License
- NOASSERTION
- Issues
- 138 open
24,867
stars
- Forks
- 3,324
- Commits
- 27,329 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
documenso/documenso
The Open Source DocuSign Alternative.
AI dev
Stack
- Updated
- 2026-10-06
- Lists
- 5 list mentions
- First commit
- 2022-11-14
- License
- AGPL-3.0
- Issues
- 206 open
15,336
stars
- Forks
- 3,316
- Commits
- 4,205 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
tinacms/tinacms
TinaCMS is the leading open-source headless CMS that supports Markdown and Visual Editing. Your content is stored in your own GitHub repo 🦙 ❤️
AI dev
Stack
- Updated
- 2026-10-08
- Lists
- 1 list mention
- First commit
- 2019-07-23
- License
- Apache-2.0
- Issues
- 478 open
13,825
stars
- Forks
- 762
- Commits
- 12,423 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
- 2026-10-16
- Lists
- 3 list mentions
- First commit
- 2022-06-06
- License
- NOASSERTION
- Issues
- 163 open
13,114
stars
- Forks
- 2,577
- Commits
- 6,216 commits
- Star growth, last 7 days
- +32 +0.2%
- Commit velocity, last 7 days
- +55 +0.9%
openreplay/openreplay
Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.
AI dev
GitHub topics
- Updated
- 2026-10-06
- Lists
- 1 list mention
- First commit
- 2021-04-29
- License
- NOASSERTION
- Issues
- 186 open
12,951
stars
- Forks
- 863
- Commits
- 12,081 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
nhost/nhost
The Open Source Firebase Alternative with GraphQL.
AI dev
Stack
GitHub topics
- Updated
- 2026-10-06
- Lists
- 3 list mentions
- First commit
- 2021-02-09
- License
- MIT
- Issues
- 190 open
9,347
stars
- Forks
- 634
- Commits
- 9,432 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
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
- 2026-10-02
- Lists
- 2 list mentions
- First commit
- 2018-01-09
- License
- NOASSERTION
- Issues
- 371 open
8,048
stars
- Forks
- 682
- Commits
- 19,948 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
plasmicapp/plasmic
Visual builder for React. Build apps, websites, and content. Integrate with your codebase.
AI dev
GitHub topics
- Updated
- 2026-10-03
- Lists
- 2 list mentions
- First commit
- 2019-11-06
- License
- MIT
- Issues
- Disabled
7,070
stars
- Forks
- 731
- Commits
- 7,913 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
serafimcloud/21st
npm for design engineers: largest marketplace of shadcn/ui-based React Tailwind components, blocks and hooks
AI dev
Stack
GitHub topics
- Updated
- 2025-05-28
- Lists
- 1 list mention
- First commit
- 2024-09-30
- License
- MIT
- Issues
- 129 open
5,480
stars
- Forks
- 323
- Commits
- 1,055 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
Peppermint-Lab/peppermint
An open source issue management & help desk solution. A zendesk & jira alternative
Archived
Stack
- Updated
- 2025-09-21
- Lists
- 2 list mentions
- First commit
- 2020-11-05
- License
- NOASSERTION
- Issues
- 99 open
3,161
stars
- Forks
- 387
- Commits
- 1,730 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
lowdefy/lowdefy
Build apps that AI can generate, humans can review, and teams can maintain. Config that works between code and natural language.
AI dev
Stack
- Updated
- 2026-10-06
- Lists
- 2 list mentions
- First commit
- 2020-10-01
- License
- Apache-2.0
- Issues
- 29 open
3,010
stars
- Forks
- 186
- Commits
- 8,777 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history
ory/polis
Streamline your web application's authentication with Polis, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterprise-grade Single Sign-On, it also supports Directory Sync via the SCIM 2.0 protocol for automatic user and group provisioning/de-provisioning.
Stack
- Updated
- 2026-07-27
- Lists
- 1 list mention
- First commit
- 2021-08-14
- License
- Apache-2.0
- Issues
- 34 open
2,268
stars
- Forks
- 234
- Commits
- 4,669 commits
- Star growth, last 7 days
- No 7-day history
- Commit velocity, last 7 days
- No 7-day history