Open source focus
Open Source Alternatives to Setspace
60 open source Generative AI options similar to Setspace, 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.
OwnstoryGenerative AITel Aviv, IsraelOpen source
- AdjarGenerative AITel Aviv, Israel
Open source
Backwoodsproductions4Generative AIOpen source
BrandstoneBrand IdentityTel Aviv, IsraelOpen source
Aurora PlatformGenerative AITel Aviv, IsraelOpen source
ThecraftyrabbitGenerative AIOpen source
MotorwerkGenerative AITel Aviv, IsraelOpen source
- EffervescenceGenerative AISan Francisco, United States
Open source
Tot54Creative OperationsNew York, United States$7.6MOpen source
Ann Education53Education$1.0MOpen source
Sett51GamingTel Aviv, Israel$57.0MOpen source
Akool47Generative AIPalo Alto, United States$40.0MOpen source
Theo AI30AI Tools & AppsTel Aviv, Israel$6.4MOpen source
Chiefcontent23Content MarketingOpen source
Reelkey21Generative AIOpen source
FireRed Image10AI Image GenerationOpen source
Airevl4Agentic AISan Francisco, United StatesOpen source
LemzAI PlatformOpen source
ZenstraGenerative AIOpen source
BellepropertyProptechOpen source
AmgramGenerative AIOpen source
GeminatorGenerative AIOpen source
Runway AI72Generative AINew York, United States$666.5MOpen source
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
runway gen 571Generative AINew York City, United States$859.5MOpen source
HeyGen68VideoSan Francisco, United States$42.5MOpen source
Storyblocks63Creator EconomyWashington, United States$50.0MOpen source
Stable Diffusion61Generative AILondon, United Kingdom$101.0MOpen source · Self-hostable
Warp59AI Tools & AppsSan Francisco, United States$60.0MOpen source
Adam57AI Copilot$508.4MOpen source
- BRBria56Generative AITel Aviv, Israel$130.5M
Open source
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
Dessn55Artificial IntelligenceLondon, United Kingdom$5.0MOpen source
Resemble AI55Voice AINew York, United States$36.5MOpen source
Flux Kontext AI54AI Image GenerationFreiburg im Breisgau, GermanyOpen source
DataCebo54Generative AIBoston, United States$11.5MOpen source
Black Forest Labs50EdTechSan Francisco, United States$611.0MOpen source
OpenSpace50SpaceTechSan Francisco, United StatesOpen source
Sentry48AI Tools & Apps$1.0MOpen source
- MKMK147Generative AISan Francisco, United States
Open source
AI Garden45Agentic AITel Aviv, IsraelOpen source
Simular41AI InfrastructureSan Francisco, United States$23.0MOpen source
Postiz37Agentic AITel Aviv, Israel$1.0MOpen source
Joulix AI Technologies35AI Tools & AppsSan Francisco, Israel$2.3MOpen source
Deep AI Technologies34AccelerationOpen source
Melissa34Customer Data PlatformTel Aviv, Israel$2.0MOpen source
Virtual Vision34Spatial Computing & XRMontreal, CanadaOpen source
Vambe31Generative AITel Aviv, Israel$14.0MOpen source
Gemini CLI27AI Tools & AppsOpen source · Self-hostable
Gizzmo27MediaOpen source
Bitrawr25AI Tools & AppsTel Aviv, IsraelOpen source
Dauzer22Generative AITel Aviv, IsraelOpen source
Lovable21AI App BuilderStockholm, SwedenOpen source
Unpaper21AI Tools & AppsOpen source
Immersive Limit20Spatial Computing & XRTel Aviv, IsraelOpen source
Fiducia AI18Artificial IntelligenceNew York, United StatesOpen source
Modlx18AI SolutionsOpen source
Peerreviewai18AI InfrastructureOpen source
OpenSpec16Product DevelopmentOpen source
Moxyai14Generative AIOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Ownstory | Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Generative AI | Open source | Tel Aviv, Israel | — | — | ||
| Backwoodsproductions | Generative AI | Open source | — | — | 4 | |
| Brandstone | Brand Identity | Open source | Tel Aviv, Israel | — | — | |
| Aurora Platform | Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Thecraftyrabbit | Generative AI | Open source | — | — | — | |
| Motorwerk | Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Generative AI | Open source | San Francisco, United States | — | — | ||
| Tot | Creative Operations | Open source | New York, United States | $7.6M | 54 | |
| Ann Education | Education | Open source | — | $1.0M | 53 | |
| Sett | Gaming | Open source | Tel Aviv, Israel | $57.0M | 51 | |
| Akool | Generative AI | Open source | Palo Alto, United States | $40.0M | 47 | |
| Theo AI | AI Tools & Apps | Open source | Tel Aviv, Israel | $6.4M | 30 | |
| Chiefcontent | Content Marketing | Open source | — | — | 23 | |
| Reelkey | Generative AI | Open source | — | — | 21 | |
| FireRed Image | AI Image Generation | Open source | — | — | 10 | |
| Airevl | Agentic AI | Open source | San Francisco, United States | — | 4 | |
| Lemz | AI Platform | Open source | — | — | — | |
| Zenstra | Generative AI | Open source | — | — | — | |
| Belleproperty | Proptech | Open source | — | — | — | |
| Amgram | Generative AI | Open source | — | — | — | |
| Geminator | Generative AI | Open source | — | — | — | |
| Runway AI | Generative AI | Open source | New York, United States | $666.5M | 72 | |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 | |
| runway gen 5 | Generative AI | Open source | New York City, United States | $859.5M | 71 | |
| HeyGen | Video | Open source | San Francisco, United States | $42.5M | 68 | |
| Storyblocks | Creator Economy | Open source | Washington, United States | $50.0M | 63 | |
| Stable Diffusion | Generative AI | Open source · Self-hostable | London, United Kingdom | $101.0M | 61 | |
| Warp | AI Tools & Apps | Open source | San Francisco, United States | $60.0M | 59 | |
| Adam | AI Copilot | Open source | — | $508.4M | 57 | |
| BRBria | Generative AI | Open source | Tel Aviv, Israel | $130.5M | 56 | |
| Julius AI | Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 | |
| Dessn | Artificial Intelligence | Open source | London, United Kingdom | $5.0M | 55 | |
| Resemble AI | Voice AI | Open source | New York, United States | $36.5M | 55 | |
| Flux Kontext AI | AI Image Generation | Open source | Freiburg im Breisgau, Germany | — | 54 | |
| DataCebo | Generative AI | Open source | Boston, United States | $11.5M | 54 | |
| Black Forest Labs | EdTech | Open source | San Francisco, United States | $611.0M | 50 | |
| OpenSpace | SpaceTech | Open source | San Francisco, United States | — | 50 | |
| Sentry | AI Tools & Apps | Open source | — | $1.0M | 48 | |
| MKMK1 | Generative AI | Open source | San Francisco, United States | — | 47 | |
| AI Garden | Agentic AI | Open source | Tel Aviv, Israel | — | 45 | |
| Simular | AI Infrastructure | Open source | San Francisco, United States | $23.0M | 41 | |
| Postiz | Agentic AI | Open source | Tel Aviv, Israel | $1.0M | 37 | |
| Joulix AI Technologies | AI Tools & Apps | Open source | San Francisco, Israel | $2.3M | 35 | |
| Deep AI Technologies | Acceleration | Open source | — | — | 34 | |
| Melissa | Customer Data Platform | Open source | Tel Aviv, Israel | $2.0M | 34 | |
| Virtual Vision | Spatial Computing & XR | Open source | Montreal, Canada | — | 34 | |
| Vambe | Generative AI | Open source | Tel Aviv, Israel | $14.0M | 31 | |
| Gemini CLI | AI Tools & Apps | Open source · Self-hostable | — | — | 27 | |
| Gizzmo | Media | Open source | — | — | 27 | |
| Bitrawr | AI Tools & Apps | Open source | Tel Aviv, Israel | — | 25 | |
| Dauzer | Generative AI | Open source | Tel Aviv, Israel | — | 22 | |
| Lovable | AI App Builder | Open source | Stockholm, Sweden | — | 21 | |
| Unpaper | AI Tools & Apps | Open source | — | — | 21 | |
| Immersive Limit | Spatial Computing & XR | Open source | Tel Aviv, Israel | — | 20 | |
| Fiducia AI | Artificial Intelligence | Open source | New York, United States | — | 18 | |
| Modlx | AI Solutions | Open source | — | — | 18 | |
| Peerreviewai | AI Infrastructure | Open source | — | — | 18 | |
| OpenSpec | Product Development | Open source | — | — | 16 | |
| Moxyai | Generative AI | Open source | — | — | 14 |