Open source focus
Open Source Alternatives to Velorn
60 open source AI Video Generation options similar to Velorn, 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 gen 571Generative AINew York City, United States$859.5MOpen source
RunwayML58Generative AINew York, United StatesOpen source
Neros58Generative AITel Aviv, Israel$150.0MOpen source
DeepAI33AI Image GenerationOpen source
Ltx 2.527AI Video GenerationNew York City, United StatesOpen source · Self-hostable
Runway Gen0Generative AINew York, United StatesOpen source
- ImaginemotAI Video Generation
Open source
Stability AI68Generative AILondon, United Kingdom$101.0MOpen source · Self-hostable
fal AI61Generative AISan Francisco, United States$20.0MOpen source
Comfy Org58AI Image Generation$30.0MOpen source
Astria AI54MediaSan Francisco, United States$22.0MOpen source
Nevona54Generative AISan Francisco, United StatesOpen source
Krea53Generative AITel Aviv, Israel$11.0MOpen source
Moxyai14Generative AIOpen source
OpenclipsAI Video GenerationOpen source
BreakcutAI Video GenerationOpen source
ClaudepornGenerative AIOpen source
AutoremixVideo Editing SoftwareLondon, United KingdomOpen source
- AdolGenerative AITel Aviv, Israel
Open source
KahanistudioAI Video GenerationOpen source
GilloGenerative AILondon, United KingdomOpen source
Google DeepMind83Frontier AI LabLondon, United Kingdom$676.7MOpen source
- XAxAI78Frontier AI LabPalo Alto, United States$90.0B
Open source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
MiniMax74Artificial IntelligenceShanghai, China$1.1BOpen source
Thinking Machines Lab74Frontier AI LabSan Francisco, United States$3.4BOpen source
Runway AI72Generative AINew York, United States$666.5MOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Codeium71Artificial IntelligenceMountain View, United States$396.7MOpen source
Sakana AI70Foundation ModelTokyo, Japan$135.0MOpen 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
Sourcegraph (Cody)66AI Coding AssistantSan Francisco, United States$301.0MOpen source
Daytona66AI InfrastructureNew York, United States$46.0MOpen source
Weights & Biases66AI InfrastructureSan Francisco, United StatesOpen source
cubic65Supply ChainTel Aviv, IsraelOpen source
z.ai65Foundation ModelSan Francisco, USA$1.3BOpen source
Arize AI65AI ObservabilityBerkeley, United StatesOpen source
Dust65Agentic AIParis, France$15.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Cartesia64Voice AISan Francisco, United States$191.0MOpen source
H2O.ai64Foundation ModelMountain View, United States$228.1MOpen source · Self-hostable
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MOpen source
Qodo64AI Coding AssistantTel Aviv, Israel$1.5MOpen source
Sarvam AI63Agentic AIBengaluru, India$234.0MOpen source
Lakera AI AG63AI SecurityBerlin, Germany$12.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Trigger Device Inc63AI AgentsLondon, United Kingdom$16.5MOpen source · Self-hostable
Pola.rs63AI Search EngineTel Aviv, Israel$26.0MOpen source
Chai Research63AI CompanionPalo Alto, United States$55.0MOpen source
LiteLLM62Foundation ModelSan Francisco, United StatesOpen source · Self-hostable
Entire62Artificial Intelligence$60.0MOpen source · Self-hostable
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| runway gen 5 | Generative AI | Open source | New York City, United States | $859.5M | 71 |
| RunwayML | Generative AI | Open source | New York, United States | — | 58 |
| Neros | Generative AI | Open source | Tel Aviv, Israel | $150.0M | 58 |
| DeepAI | AI Image Generation | Open source | — | — | 33 |
| Ltx 2.5 | AI Video Generation | Open source · Self-hostable | New York City, United States | — | 27 |
| Runway Gen | Generative AI | Open source | New York, United States | — | 0 |
| AI Video Generation | Open source | — | — | — | |
| Stability AI | Generative AI | Open source · Self-hostable | London, United Kingdom | $101.0M | 68 |
| fal AI | Generative AI | Open source | San Francisco, United States | $20.0M | 61 |
| Comfy Org | AI Image Generation | Open source | — | $30.0M | 58 |
| Astria AI | Media | Open source | San Francisco, United States | $22.0M | 54 |
| Nevona | Generative AI | Open source | San Francisco, United States | — | 54 |
| Krea | Generative AI | Open source | Tel Aviv, Israel | $11.0M | 53 |
| Moxyai | Generative AI | Open source | — | — | 14 |
| Openclips | AI Video Generation | Open source | — | — | — |
| Breakcut | AI Video Generation | Open source | — | — | — |
| Claudeporn | Generative AI | Open source | — | — | — |
| Autoremix | Video Editing Software | Open source | London, United Kingdom | — | — |
| Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Kahanistudio | AI Video Generation | Open source | — | — | — |
| Gillo | Generative AI | Open source | London, United Kingdom | — | — |
| Google DeepMind | Frontier AI Lab | Open source | London, United Kingdom | $676.7M | 83 |
| 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 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| MiniMax | Artificial Intelligence | Open source | Shanghai, China | $1.1B | 74 |
| Thinking Machines Lab | Frontier AI Lab | Open source | San Francisco, United States | $3.4B | 74 |
| Runway AI | Generative AI | Open source | New York, United States | $666.5M | 72 |
| 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 |
| Sakana AI | Foundation Model | Open source | Tokyo, Japan | $135.0M | 70 |
| 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 |
| Sourcegraph (Cody) | AI Coding Assistant | Open source | San Francisco, United States | $301.0M | 66 |
| Daytona | AI Infrastructure | Open source | New York, United States | $46.0M | 66 |
| Weights & Biases | AI Infrastructure | Open source | San Francisco, United States | — | 66 |
| cubic | Supply Chain | Open source | Tel Aviv, Israel | — | 65 |
| z.ai | Foundation Model | Open source | San Francisco, USA | $1.3B | 65 |
| Arize AI | AI Observability | Open source | Berkeley, United States | — | 65 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 |
| Cartesia | Voice AI | Open source | San Francisco, United States | $191.0M | 64 |
| H2O.ai | Foundation Model | Open source · Self-hostable | Mountain View, United States | $228.1M | 64 |
| TwelveLabs | Video Intelligence | Open source | San Francisco, United States | $68.0M | 64 |
| Qodo | AI Coding Assistant | Open source | Tel Aviv, Israel | $1.5M | 64 |
| Sarvam AI | Agentic AI | Open source | Bengaluru, India | $234.0M | 63 |
| Lakera AI AG | AI Security | Open source | Berlin, Germany | $12.0M | 63 |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 |
| Trigger Device Inc | AI Agents | Open source · Self-hostable | London, United Kingdom | $16.5M | 63 |
| Pola.rs | AI Search Engine | Open source | Tel Aviv, Israel | $26.0M | 63 |
| Chai Research | AI Companion | Open source | Palo Alto, United States | $55.0M | 63 |
| LiteLLM | Foundation Model | Open source · Self-hostable | San Francisco, United States | — | 62 |
| Entire | Artificial Intelligence | Open source · Self-hostable | — | $60.0M | 62 |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 |