Open source focus
Open Source Alternatives to Opus.pro
60 open source Generative AI options similar to Opus.pro, 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.
Runway Gen0Generative AINew York, United StatesOpen source
CreatstratGenerative AITel Aviv, Israel$1.0MOpen source
GilloGenerative AILondon, United KingdomOpen source
Sakana AI70Foundation ModelTokyo, Japan$135.0MOpen source
Stability AI68Generative AILondon, United Kingdom$101.0MOpen source · Self-hostable
Modular58AI InfrastructureSan Francisco, United States$380.0MOpen source
RunwayML58Generative AINew York, United StatesOpen source
Market Beyond57RetailTechNew York, United States$4.0MOpen source
Lumen554AI Video GenerationSan Francisco, United StatesOpen source
Astria AI54MediaSan Francisco, United States$22.0MOpen source
Crowdsense45EnterpriseTel Aviv, Israel$880KOpen source
Arcee44Foundation ModelSan Francisco, United StatesOpen source · Self-hostable
Kiro IDE44Artificial IntelligenceSan Francisco, United StatesOpen source
DeepAI33AI Image GenerationOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
Vambe31Generative AITel Aviv, Israel$14.0MOpen source
Mirra AI28Web3Open source
Briefbridge23AI Search EngineTel Aviv, Israel$1.5MOpen source
Mamba (AI Architecture)23Artificial IntelligenceOpen source
Vibranium Dome23AI AgentsOpen source · Self-hostable
Fundamental Research Labs22Frontier AI LabSan Francisco, United States$10.0MOpen source
TurboQuant15AI Foundation & ComputeOpen source
AllAspect14MarketingOpen source
IndexCache10Artificial IntelligenceBeijing, ChinaOpen source
CausrCustomer Journey OptimizationTel Aviv, IsraelOpen source
- AdolGenerative AITel Aviv, Israel
Open source
AdsmuseAdTechTel Aviv, IsraelOpen source
GrowsocialSocial Media MarketingTel Aviv, IsraelOpen source
AutoremixVideo Editing SoftwareLondon, United KingdomOpen source
UltimathFoundation ModelOpen source
LeanmarketingMarTechOpen source
KaliaiFoundation ModelSan Francisco, United StatesOpen source
TruebloomAgentic AISan Francisco, United StatesOpen source
ClauderizerAI Coding AssistantOpen source
CohartcocoGenerative AIOpen source
BugaboohaGenerative AITel Aviv, IsraelOpen source
FlyingelephantsGenerative AITel Aviv, IsraelOpen source
ZenlawyerLegalTechTel Aviv, IsraelOpen source
Wix85WebsiteTel Aviv, Israel$1.3BOpen source
- XAxAI78Frontier AI LabPalo Alto, United States$90.0B
Open source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
MiniMax74Artificial IntelligenceShanghai, China$1.1BOpen source
runway gen 571Generative AINew York City, United States$859.5MOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Codeium71Artificial IntelligenceMountain View, United States$396.7MOpen source
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
DeepSeek AI70AI InfrastructureBeijing, ChinaOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
HeyGen68VideoSan Francisco, United StatesOpen source
Lacentral68Frontier AI LabSan Francisco, United States$11.3BOpen source
- MOMoonshot AI66Frontier AI LabBeijing, China$250.0M
Open source
Dust65Agentic AIParis, France$15.0MOpen source
z.ai65Foundation ModelSan Francisco, USA$1.3BOpen source
H2O.ai64Foundation ModelMountain View, United States$228.1MOpen source · Self-hostable
Sarvam AI63Agentic AIBengaluru, India$234.0MOpen source
Lakera AI AG63AI SecurityBerlin, Germany$12.0MOpen source
Elicit62Artificial IntelligenceOakland, United States$31.0MOpen source
LiteLLM62Foundation ModelSan Francisco, United StatesOpen source · Self-hostable
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
fal AI61Generative AISan Francisco, United States$20.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Runway Gen | Generative AI | Open source | New York, United States | — | 0 |
| Creatstrat | Generative AI | Open source | Tel Aviv, Israel | $1.0M | — |
| Gillo | Generative AI | Open source | London, United Kingdom | — | — |
| Sakana AI | Foundation Model | Open source | Tokyo, Japan | $135.0M | 70 |
| Stability AI | Generative AI | Open source · Self-hostable | London, United Kingdom | $101.0M | 68 |
| Modular | AI Infrastructure | Open source | San Francisco, United States | $380.0M | 58 |
| RunwayML | Generative AI | Open source | New York, United States | — | 58 |
| Market Beyond | RetailTech | Open source | New York, United States | $4.0M | 57 |
| Lumen5 | AI Video Generation | Open source | San Francisco, United States | — | 54 |
| Astria AI | Media | Open source | San Francisco, United States | $22.0M | 54 |
| Crowdsense | Enterprise | Open source | Tel Aviv, Israel | $880K | 45 |
| Arcee | Foundation Model | Open source · Self-hostable | San Francisco, United States | — | 44 |
| Kiro IDE | Artificial Intelligence | Open source | San Francisco, United States | — | 44 |
| DeepAI | AI Image Generation | Open source | — | — | 33 |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 |
| Vambe | Generative AI | Open source | Tel Aviv, Israel | $14.0M | 31 |
| Mirra AI | Web3 | Open source | — | — | 28 |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 23 |
| Mamba (AI Architecture) | Artificial Intelligence | Open source | — | — | 23 |
| Vibranium Dome | AI Agents | Open source · Self-hostable | — | — | 23 |
| Fundamental Research Labs | Frontier AI Lab | Open source | San Francisco, United States | $10.0M | 22 |
| TurboQuant | AI Foundation & Compute | Open source | — | — | 15 |
| AllAspect | Marketing | Open source | — | — | 14 |
| IndexCache | Artificial Intelligence | Open source | Beijing, China | — | 10 |
| Causr | Customer Journey Optimization | Open source | Tel Aviv, Israel | — | — |
| Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Adsmuse | AdTech | Open source | Tel Aviv, Israel | — | — |
| Growsocial | Social Media Marketing | Open source | Tel Aviv, Israel | — | — |
| Autoremix | Video Editing Software | Open source | London, United Kingdom | — | — |
| Ultimath | Foundation Model | Open source | — | — | — |
| Leanmarketing | MarTech | Open source | — | — | — |
| Kaliai | Foundation Model | Open source | San Francisco, United States | — | — |
| Truebloom | Agentic AI | Open source | San Francisco, United States | — | — |
| Clauderizer | AI Coding Assistant | Open source | — | — | — |
| Cohartcoco | Generative AI | Open source | — | — | — |
| Bugabooha | Generative AI | Open source | Tel Aviv, Israel | — | — |
| Flyingelephants | Generative AI | Open source | Tel Aviv, Israel | — | — |
| Zenlawyer | LegalTech | Open source | Tel Aviv, Israel | — | — |
| Wix | Website | Open source | Tel Aviv, Israel | $1.3B | 85 |
| XAxAI | Frontier AI Lab | Open source | Palo Alto, United States | $90.0B | 78 |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 |
| MiniMax | Artificial Intelligence | Open source | Shanghai, China | $1.1B | 74 |
| runway gen 5 | Generative AI | Open source | New York City, United States | $859.5M | 71 |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 |
| Codeium | Artificial Intelligence | Open source | Mountain View, United States | $396.7M | 71 |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 |
| DeepSeek AI | AI Infrastructure | Open source | Beijing, China | — | 70 |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 |
| HeyGen | Video | Open source | San Francisco, United States | — | 68 |
| Lacentral | Frontier AI Lab | Open source | San Francisco, United States | $11.3B | 68 |
| MOMoonshot AI | Frontier AI Lab | Open source | Beijing, China | $250.0M | 66 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| z.ai | Foundation Model | Open source | San Francisco, USA | $1.3B | 65 |
| H2O.ai | Foundation Model | Open source · Self-hostable | Mountain View, United States | $228.1M | 64 |
| Sarvam AI | Agentic AI | Open source | Bengaluru, India | $234.0M | 63 |
| Lakera AI AG | AI Security | Open source | Berlin, Germany | $12.0M | 63 |
| Elicit | Artificial Intelligence | Open source | Oakland, United States | $31.0M | 62 |
| LiteLLM | Foundation Model | Open source · Self-hostable | San Francisco, United States | — | 62 |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 |
| fal AI | Generative AI | Open source | San Francisco, United States | $20.0M | 61 |