Open source focus
Open Source Alternatives to Stoop
60 open source Community Platform options similar to Stoop, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Mastodon61Social MediaJena, Germany$63.0MOpen source · Self-hostable
Lemmy23Social MediaOpen source · Self-hostable
eToro85FintechLimassol, Cyprus$524.0MOpen source
Waze68MobilityTel Aviv, Israel$67.0MOpen source
Chai Research63AI CompanionPalo Alto, United States$55.0MOpen source
twittpr.com61Social PlatformSan Francisco, United States$20.3BOpen source
Civitai60Generative AISan Francisco, United States$5.1MOpen source · Self-hostable
Audius34Music TechSan Francisco, United States$5.0MOpen source
Nike Run Club17Consumer AppBeaverton, United StatesOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
3dfy Labs143D ScanningToronto, CanadaOpen source
PFPMe10Consumer AppOpen source
Hacker News10Computer ScienceMountain View, United StatesOpen source
OpenTools10AI Tool MarketplaceSan Francisco, United StatesOpen source
Salon MahjongGamingOpen source
MeetpulseConsumer AppOpen source
OpenAI83Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Netflix81Media & EntertainmentLos Gatos, USA$4.7BOpen source
Strava76Fitness TrackingSan Francisco, United States$237.5MOpen source
SpaceXAI76Frontier AI LabPalo Alto, United States$32.1BOpen source
Coveo75AI Search EngineQuebec City, Canada$315.0MOpen source
Lovable75No-Code/Low-CodeStockholm, Sweden$1.2BOpen source
Moon Active72GamingTel Aviv, Israel$425.0MOpen source
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Osaurus71Artificial IntelligenceSan Francisco, USA$63.0MOpen source
Automattic71Web DevelopmentSan Francisco, United States$300.0MOpen source · Self-hostable
Faye70TravelNew York, United States$49.0MOpen source
Remitly66FintechSeattle, United StatesOpen source
ZenGo63CryptoTel Aviv, Israel$47.0MOpen source
Wirex62FintechLondon, United Kingdom$15.0MOpen source
Rewind62Personal Agent Data VaultOttawa, CanadaOpen source
InsideTracker61HealthTechBoston, United States$45.0MOpen source
Afterpay61FintechMelbourne, Australia$1.0BOpen source
Nomic AI59AI Infrastructure StackNew York City, United States$19.0MOpen source · Self-hostable
Chai56AI ChatbotSan Francisco, United States$62.0MOpen source
CHAI: AI Platform56AI InfrastructurePalo Alto, United States$3.7MOpen source
Artificial Societies55Agentic AISan Francisco, United States$4.8MOpen source
Shopify55E-commerce PlatformOttawa, Canada$122.3MOpen source
Raycast55ProductivityLondon, United Kingdom$17.7MOpen source
Indie Campers54Travel TechLisbon, PortugalOpen source
Anon53Agentic AI$6.5MOpen source
NewsGuard53Media TrustNew York, United States$10.0MOpen source
imToken53Web3Singapore, Singapore$40.0MOpen source
Shapeshift Labs52FintechDenver, United StatesOpen source
Brave Search API52AI Search EngineSan Francisco, United StatesOpen source
Breez52CryptoTel Aviv, Israel$5.0MOpen source
Nike52Athletic FootwearBeaverton, United States$2.8BOpen source
daily.dev52MediaTel Aviv, Israel$11.0MOpen source
Qobuz51Music TechParis, France$24.8MOpen source
Reali50ProptechSan Mateo, United States$289.0MOpen source
bolt.new49AI Coding AssistantSan Francisco, United StatesOpen source
Sentry48AI Tools & Apps$1.0MOpen source
Bitwarden48CybersecuritySanta Barbara, United States$130.0MOpen source · Self-hostable
Hellas Direct48InsurTechAthens, GreeceOpen source
Gringo48FintechSão Paulo, BrazilOpen source
MuchBetterAI47FintechLondon, United Kingdom$4.4MOpen source
Zed46Agentic AISan Francisco, United States$95.5MOpen source
Recall AI46Personal AISan Francisco, United States$10.3MOpen source
Base4444No CodeTel Aviv, IsraelOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Mastodon | Social Media | Open source · Self-hostable | Jena, Germany | $63.0M | 61 |
| Lemmy | Social Media | Open source · Self-hostable | — | — | 23 |
| eToro | Fintech | Open source | Limassol, Cyprus | $524.0M | 85 |
| Waze | Mobility | Open source | Tel Aviv, Israel | $67.0M | 68 |
| Chai Research | AI Companion | Open source | Palo Alto, United States | $55.0M | 63 |
| twittpr.com | Social Platform | Open source | San Francisco, United States | $20.3B | 61 |
| Civitai | Generative AI | Open source · Self-hostable | San Francisco, United States | $5.1M | 60 |
| Audius | Music Tech | Open source | San Francisco, United States | $5.0M | 34 |
| Nike Run Club | Consumer App | Open source | Beaverton, United States | — | 17 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| 3dfy Labs | 3D Scanning | Open source | Toronto, Canada | — | 14 |
| PFPMe | Consumer App | Open source | — | — | 10 |
| Hacker News | Computer Science | Open source | Mountain View, United States | — | 10 |
| OpenTools | AI Tool Marketplace | Open source | San Francisco, United States | — | 10 |
| Salon Mahjong | Gaming | Open source | — | — | — |
| Meetpulse | Consumer App | Open source | — | — | — |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 83 |
| Netflix | Media & Entertainment | Open source | Los Gatos, USA | $4.7B | 81 |
| Strava | Fitness Tracking | Open source | San Francisco, United States | $237.5M | 76 |
| SpaceXAI | Frontier AI Lab | Open source | Palo Alto, United States | $32.1B | 76 |
| Coveo | AI Search Engine | Open source | Quebec City, Canada | $315.0M | 75 |
| Lovable | No-Code/Low-Code | Open source | Stockholm, Sweden | $1.2B | 75 |
| Moon Active | Gaming | Open source | Tel Aviv, Israel | $425.0M | 72 |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 |
| Osaurus | Artificial Intelligence | Open source | San Francisco, USA | $63.0M | 71 |
| Automattic | Web Development | Open source · Self-hostable | San Francisco, United States | $300.0M | 71 |
| Faye | Travel | Open source | New York, United States | $49.0M | 70 |
| Remitly | Fintech | Open source | Seattle, United States | — | 66 |
| ZenGo | Crypto | Open source | Tel Aviv, Israel | $47.0M | 63 |
| Wirex | Fintech | Open source | London, United Kingdom | $15.0M | 62 |
| Rewind | Personal Agent Data Vault | Open source | Ottawa, Canada | — | 62 |
| InsideTracker | HealthTech | Open source | Boston, United States | $45.0M | 61 |
| Afterpay | Fintech | Open source | Melbourne, Australia | $1.0B | 61 |
| Nomic AI | AI Infrastructure Stack | Open source · Self-hostable | New York City, United States | $19.0M | 59 |
| Chai | AI Chatbot | Open source | San Francisco, United States | $62.0M | 56 |
| CHAI: AI Platform | AI Infrastructure | Open source | Palo Alto, United States | $3.7M | 56 |
| Artificial Societies | Agentic AI | Open source | San Francisco, United States | $4.8M | 55 |
| Shopify | E-commerce Platform | Open source | Ottawa, Canada | $122.3M | 55 |
| Raycast | Productivity | Open source | London, United Kingdom | $17.7M | 55 |
| Indie Campers | Travel Tech | Open source | Lisbon, Portugal | — | 54 |
| Anon | Agentic AI | Open source | — | $6.5M | 53 |
| NewsGuard | Media Trust | Open source | New York, United States | $10.0M | 53 |
| imToken | Web3 | Open source | Singapore, Singapore | $40.0M | 53 |
| Shapeshift Labs | Fintech | Open source | Denver, United States | — | 52 |
| Brave Search API | AI Search Engine | Open source | San Francisco, United States | — | 52 |
| Breez | Crypto | Open source | Tel Aviv, Israel | $5.0M | 52 |
| Nike | Athletic Footwear | Open source | Beaverton, United States | $2.8B | 52 |
| daily.dev | Media | Open source | Tel Aviv, Israel | $11.0M | 52 |
| Qobuz | Music Tech | Open source | Paris, France | $24.8M | 51 |
| Reali | Proptech | Open source | San Mateo, United States | $289.0M | 50 |
| bolt.new | AI Coding Assistant | Open source | San Francisco, United States | — | 49 |
| Sentry | AI Tools & Apps | Open source | — | $1.0M | 48 |
| Bitwarden | Cybersecurity | Open source · Self-hostable | Santa Barbara, United States | $130.0M | 48 |
| Hellas Direct | InsurTech | Open source | Athens, Greece | — | 48 |
| Gringo | Fintech | Open source | São Paulo, Brazil | — | 48 |
| MuchBetterAI | Fintech | Open source | London, United Kingdom | $4.4M | 47 |
| Zed | Agentic AI | Open source | San Francisco, United States | $95.5M | 46 |
| Recall AI | Personal AI | Open source | San Francisco, United States | $10.3M | 46 |
| Base44 | No Code | Open source | Tel Aviv, Israel | — | 44 |