Open source focus
Nexa Ai is open source
Open Source Alternatives to Nexa Ai
60 open source On-Device AI options similar to Nexa Ai, 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.
Spectral Compute49AI InfrastructureCambridge, United Kingdom$29.0MOpen source
Coral + CloudAI HardwareMountain View, United StatesOpen source · Self-hostable
Coral + CloudAI HardwareMountain View, United StatesOpen source · Self-hostable
Tenstorrent47AI ChipToronto, Canada$615.9MOpen source
- GGggml20Foundation Model
Open source · Self-hostable
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
SiFive66AI ChipSan Jose, United States$774.9MOpen source
Habana Labs64ComputingTel Aviv, Israel$105.0MOpen source
Cerebras Systems58AI ChipSunnyvale, United States$1.7BOpen source
Arcten55Agentic AISan Francisco, United StatesOpen source
Enflame Technology52Artificial IntelligenceShanghai, China$400.0MOpen source
D-Wave51Quantum ComputingBurnaby, CanadaOpen source
Plumerai45On-Device AILondon, United Kingdom$11.3MOpen source
Deep AI Technologies34AccelerationOpen source
CLIKA28Artificial IntelligenceTel Aviv, IsraelOpen source
Atomic Chat19On-Device AIOpen source
IBM Quantum12Quantum ComputingYorktown Heights, United StatesOpen source
Off GridEdge AIOpen source · Self-hostable
Ai SquareEdge AIParis, FranceOpen source
QuantbeeQuantum ComputingOpen source
RavenclawsAI AgentOpen source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Hailo69Edge ComputingTel Aviv, Israel$425.0MOpen source
Daytona66AI InfrastructureNew York, United States$46.0MOpen source
Weights & Biases66AI InfrastructureSan Francisco, United StatesOpen source
Arize AI65AI ObservabilityBerkeley, United StatesOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
fal AI61Generative AISan Francisco, United States$20.0MOpen source
Weaviate60Vector DatabaseAmsterdam, NetherlandsOpen source
Replicate60AI InfrastructureSan Francisco, United StatesOpen source
Rigetti Computing59Quantum ComputingBerkeley, United States$178.0MOpen source
Fal58Agentic AISan Francisco, United States$182.3MOpen source
Modular58AI InfrastructureSan Francisco, United States$380.0MOpen source
LightningAI55AI InfrastructureSan Francisco, United StatesOpen source
Excelero55Data CenterSanta Clara, United States$25.0MOpen source
Paperspace55AI InfrastructureNew York, United States$166.5MOpen source
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BOpen source
Toolbase54Developer ToolsSan Francisco, United StatesOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Mem054Agentic AISan Francisco, United States$24.0MOpen source · Self-hostable
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
- HYHyphen AI54AI InfrastructureSeattle, United States$36.5M
Open source
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MOpen source
Modal Labs52Agentic AISan Francisco, United States$693.0MOpen source
Turbopuffer51Artificial IntelligenceSan Francisco, USA$12.0MOpen source
Brev50NeocloudSan Francisco, United States$3.3MOpen source
- POPositron49HardwareSan Francisco, United States$825.1M
Open source
Runpod49AI InfrastructureNew York, United StatesOpen source
- RIRiverlane48Quantum ComputingCambridge, United Kingdom$93.9M
Open source
Runware46AI InfrastructureSan Francisco, United States$66.0MOpen source
Alpic44AI InfrastructureParis, France$12.0MOpen source
JarvisLabs.ai43MLOpsSan Francisco, United StatesOpen source
Microsoft43Operating SystemRedmond, United StatesOpen source
Cognee42Artificial IntelligenceBerlin, Germany$7.5MOpen source
ScaleKit42MLOpsSan Francisco, United States$5.5MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Spectral Compute | AI Infrastructure | Open source | Cambridge, United Kingdom | $29.0M | 49 | |
| Coral + Cloud | AI Hardware | Open source · Self-hostable | Mountain View, United States | — | — | |
| Coral + Cloud | AI Hardware | Open source · Self-hostable | Mountain View, United States | — | — | |
| Tenstorrent | AI Chip | Open source | Toronto, Canada | $615.9M | 47 | |
| GGggml | Foundation Model | Open source · Self-hostable | — | — | 20 | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| SiFive | AI Chip | Open source | San Jose, United States | $774.9M | 66 | |
| Habana Labs | Computing | Open source | Tel Aviv, Israel | $105.0M | 64 | |
| Cerebras Systems | AI Chip | Open source | Sunnyvale, United States | $1.7B | 58 | |
| Arcten | Agentic AI | Open source | San Francisco, United States | — | 55 | |
| Enflame Technology | Artificial Intelligence | Open source | Shanghai, China | $400.0M | 52 | |
| D-Wave | Quantum Computing | Open source | Burnaby, Canada | — | 51 | |
| Plumerai | On-Device AI | Open source | London, United Kingdom | $11.3M | 45 | |
| Deep AI Technologies | Acceleration | Open source | — | — | 34 | |
| CLIKA | Artificial Intelligence | Open source | Tel Aviv, Israel | — | 28 | |
| Atomic Chat | On-Device AI | Open source | — | — | 19 | |
| IBM Quantum | Quantum Computing | Open source | Yorktown Heights, United States | — | 12 | |
| Off Grid | Edge AI | Open source · Self-hostable | — | — | — | |
| Ai Square | Edge AI | Open source | Paris, France | — | — | |
| Quantbee | Quantum Computing | Open source | — | — | — | |
| Ravenclaws | AI Agent | Open source | — | — | — | |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 | |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| Hailo | Edge Computing | Open source | Tel Aviv, Israel | $425.0M | 69 | |
| Daytona | AI Infrastructure | Open source | New York, United States | $46.0M | 66 | |
| Weights & Biases | AI Infrastructure | Open source | San Francisco, United States | — | 66 | |
| Arize AI | AI Observability | Open source | Berkeley, United States | — | 65 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 | |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 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 | |
| Weaviate | Vector Database | Open source | Amsterdam, Netherlands | — | 60 | |
| Replicate | AI Infrastructure | Open source | San Francisco, United States | — | 60 | |
| Rigetti Computing | Quantum Computing | Open source | Berkeley, United States | $178.0M | 59 | |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 | |
| Modular | AI Infrastructure | Open source | San Francisco, United States | $380.0M | 58 | |
| LightningAI | AI Infrastructure | Open source | San Francisco, United States | — | 55 | |
| Excelero | Data Center | Open source | Santa Clara, United States | $25.0M | 55 | |
| Paperspace | AI Infrastructure | Open source | New York, United States | $166.5M | 55 | |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $3.0B | 54 | |
| Toolbase | Developer Tools | Open source | San Francisco, United States | — | 54 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| Mem0 | Agentic AI | Open source · Self-hostable | San Francisco, United States | $24.0M | 54 | |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 | |
| HYHyphen AI | AI Infrastructure | Open source | Seattle, United States | $36.5M | 54 | |
| Manufact Inc. | AI Infrastructure | Open source | San Francisco, United States | $6.3M | 52 | |
| Modal Labs | Agentic AI | Open source | San Francisco, United States | $693.0M | 52 | |
| Turbopuffer | Artificial Intelligence | Open source | San Francisco, USA | $12.0M | 51 | |
| Brev | Neocloud | Open source | San Francisco, United States | $3.3M | 50 | |
| POPositron | Hardware | Open source | San Francisco, United States | $825.1M | 49 | |
| Runpod | AI Infrastructure | Open source | New York, United States | — | 49 | |
| RIRiverlane | Quantum Computing | Open source | Cambridge, United Kingdom | $93.9M | 48 | |
| Runware | AI Infrastructure | Open source | San Francisco, United States | $66.0M | 46 | |
| Alpic | AI Infrastructure | Open source | Paris, France | $12.0M | 44 | |
| JarvisLabs.ai | MLOps | Open source | San Francisco, United States | — | 43 | |
| Microsoft | Operating System | Open source | Redmond, United States | — | 43 | |
| Cognee | Artificial Intelligence | Open source | Berlin, Germany | $7.5M | 42 | |
| ScaleKit | MLOps | Open source | San Francisco, United States | $5.5M | 42 |