Open source focus
Open Source Alternatives to Terafab
60 open source AI Chip options similar to Terafab, 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.
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Spectral Compute49AI InfrastructureCambridge, United Kingdom$29.0MOpen source
Tenstorrent47AI ChipToronto, Canada$615.9MOpen source
Google DeepMind83Frontier AI LabLondon, United Kingdom$676.7MOpen source
Hailo69Edge ComputingTel Aviv, Israel$425.0MOpen source
Galaxea60RoboticsTokyo, Japan$589.6MOpen source
Rainbow Robotics54RoboticsDaejeon, South Korea$213.3MOpen source
Unitree Robotics50Humanoid RoboticsHangzhou, ChinaOpen source
Deep AI Technologies34AccelerationOpen source
Mamba (AI Architecture)23Artificial IntelligenceOpen source
World Models21Frontier AI LabOpen source
IBM Quantum12Quantum ComputingYorktown Heights, United StatesOpen source
- Nexa AiOn-Device AIבית חירות, Israel
Open source
QuantbeeQuantum ComputingOpen source
RobocurveRoboticsOpen source
SpaceXAI76Frontier AI LabPalo Alto, United States$32.1BOpen 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$2.0BOpen source
Unitree Robotics74RoboticsHangzhou, China$890.1MOpen source
Runway AI72Generative AINew York, United States$666.5MOpen 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, China$7.0BOpen source
Sakana AI70Foundation ModelTokyo, Japan$135.0MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Quantum Machines69Quantum ComputingTel Aviv, Israel$293.0MOpen source
Thinking Machines Lab Inc.69Frontier AI LabSan Francisco, United States$2.0BOpen source
- MOMoonshot AI69Frontier AI LabBeijing, China$3.9B
Open source
Lacentral68Frontier AI LabSan Francisco, United States$11.3BOpen source
Stability AI68Generative AILondon, United Kingdom$101.0MOpen source · Self-hostable
SiFive66AI ChipSan Jose, United States$774.9MOpen source
Daytona66AI InfrastructureNew York, United States$46.0MOpen source
Sourcegraph (Cody)66AI Coding AssistantSan Francisco, United States$301.0MOpen source
Weights & Biases66AI InfrastructureSan Francisco, United StatesOpen source
Arize AI65AI ObservabilityBerkeley, United StatesOpen source
Dust65Agentic AIParis, France$15.0MOpen source
cubic65Supply ChainTel Aviv, IsraelOpen source
z.ai65Foundation ModelSan Francisco, USA$1.3BOpen source
H2O.ai64Foundation ModelMountain View, United States$228.1MOpen source · Self-hostable
Cartesia64Voice AISan Francisco, United States$191.0MOpen source
Qodo64AI Coding AssistantTel Aviv, Israel$1.5MOpen source
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Habana Labs64ComputingTel Aviv, Israel$105.0MOpen source
Lakera AI AG63AI SecurityBerlin, Germany$12.0MOpen source
Trigger Device Inc63AI AgentsLondon, United Kingdom$16.5MOpen source · Self-hostable
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Chai Research63AI CompanionPalo Alto, United States$55.0MOpen source
Sarvam AI63Agentic AIBengaluru, India$234.0MOpen source
Pola.rs63AI Search EngineTel Aviv, Israel$26.0MOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
LiteLLM62Foundation ModelSan Francisco, United StatesOpen source · Self-hostable
Entire62Artificial Intelligence$60.0MOpen source · Self-hostable
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
Normal Computing62Artificial IntelligenceNew York, United States$50.0MOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Spectral Compute | AI Infrastructure | Open source | Cambridge, United Kingdom | $29.0M | 49 | |
| Tenstorrent | AI Chip | Open source | Toronto, Canada | $615.9M | 47 | |
| Google DeepMind | Frontier AI Lab | Open source | London, United Kingdom | $676.7M | 83 | |
| Hailo | Edge Computing | Open source | Tel Aviv, Israel | $425.0M | 69 | |
| Galaxea | Robotics | Open source | Tokyo, Japan | $589.6M | 60 | |
| Rainbow Robotics | Robotics | Open source | Daejeon, South Korea | $213.3M | 54 | |
| Unitree Robotics | Humanoid Robotics | Open source | Hangzhou, China | — | 50 | |
| Deep AI Technologies | Acceleration | Open source | — | — | 34 | |
| Mamba (AI Architecture) | Artificial Intelligence | Open source | — | — | 23 | |
| World Models | Frontier AI Lab | Open source | — | — | 21 | |
| IBM Quantum | Quantum Computing | Open source | Yorktown Heights, United States | — | 12 | |
| On-Device AI | Open source | בית חירות, Israel | — | — | ||
| Quantbee | Quantum Computing | Open source | — | — | — | |
| Robocurve | Robotics | Open source | — | — | — | |
| SpaceXAI | Frontier AI Lab | Open source | Palo Alto, United States | $32.1B | 76 | |
| 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 | $2.0B | 74 | |
| Unitree Robotics | Robotics | Open source | Hangzhou, China | $890.1M | 74 | |
| Runway AI | Generative AI | Open source | New York, United States | $666.5M | 72 | |
| 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 | $7.0B | 70 | |
| Sakana AI | Foundation Model | Open source | Tokyo, Japan | $135.0M | 70 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| Quantum Machines | Quantum Computing | Open source | Tel Aviv, Israel | $293.0M | 69 | |
| Thinking Machines Lab Inc. | Frontier AI Lab | Open source | San Francisco, United States | $2.0B | 69 | |
| MOMoonshot AI | Frontier AI Lab | Open source | Beijing, China | $3.9B | 69 | |
| Lacentral | Frontier AI Lab | Open source | San Francisco, United States | $11.3B | 68 | |
| Stability AI | Generative AI | Open source · Self-hostable | London, United Kingdom | $101.0M | 68 | |
| SiFive | AI Chip | Open source | San Jose, United States | $774.9M | 66 | |
| Daytona | AI Infrastructure | Open source | New York, United States | $46.0M | 66 | |
| Sourcegraph (Cody) | AI Coding Assistant | Open source | San Francisco, United States | $301.0M | 66 | |
| Weights & Biases | AI Infrastructure | Open source | San Francisco, United States | — | 66 | |
| Arize AI | AI Observability | Open source | Berkeley, United States | — | 65 | |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 | |
| cubic | Supply Chain | Open source | Tel Aviv, Israel | — | 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 | |
| Cartesia | Voice AI | Open source | San Francisco, United States | $191.0M | 64 | |
| Qodo | AI Coding Assistant | Open source | Tel Aviv, Israel | $1.5M | 64 | |
| TwelveLabs | Video Intelligence | Open source | San Francisco, United States | $68.0M | 64 | |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 | |
| Habana Labs | Computing | Open source | Tel Aviv, Israel | $105.0M | 64 | |
| Lakera AI AG | AI Security | Open source | Berlin, Germany | $12.0M | 63 | |
| Trigger Device Inc | AI Agents | Open source · Self-hostable | London, United Kingdom | $16.5M | 63 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| Chai Research | AI Companion | Open source | Palo Alto, United States | $55.0M | 63 | |
| Sarvam AI | Agentic AI | Open source | Bengaluru, India | $234.0M | 63 | |
| Pola.rs | AI Search Engine | Open source | Tel Aviv, Israel | $26.0M | 63 | |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 | |
| LiteLLM | Foundation Model | Open source · Self-hostable | San Francisco, United States | — | 62 | |
| Entire | Artificial Intelligence | Open source · Self-hostable | — | $60.0M | 62 | |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 | |
| Normal Computing | Artificial Intelligence | Open source | New York, United States | $50.0M | 62 | |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 |