Open source focus
Open Source Alternatives to Ambiq Micro
60 open source AI Chip options similar to Ambiq Micro, 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.
- NXNXP Semiconductors9SemiconductorsEindhoven, Netherlands
Open source
SiFive66AI ChipSan Jose, United States$774.9MOpen source
Coral + CloudAI HardwareMountain View, United StatesOpen source · Self-hostable
Coral + CloudAI HardwareMountain View, United StatesOpen source · Self-hostable
Enflame Technology52Artificial IntelligenceShanghai, China$400.0MOpen source
Tenstorrent47AI ChipToronto, Canada$615.9MOpen source
Plumerai45On-Device AILondon, United Kingdom$11.3MOpen source
Deep AI Technologies34AccelerationOpen source
- Nexa AiOn-Device AIבית חירות, Israel
Open source
Hailo69Edge ComputingTel Aviv, Israel$425.0MOpen source
Habana Labs64ComputingTel Aviv, Israel$105.0MOpen source
Cerebras Systems58AI ChipSunnyvale, United States$1.7BOpen source
Excelero55Data CenterSanta Clara, United States$25.0MOpen source
D-Wave51Quantum ComputingBurnaby, CanadaOpen source
- POPositron49HardwareSan Francisco, United States$825.1M
Open source
AMD36SemiconductorSanta Clara, United StatesOpen source
IBM Quantum12Quantum ComputingYorktown Heights, United StatesOpen source
Ingonyama62SemiconductorTel Aviv, Israel$20.0MOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
Nanit61HealthcareNew York, United States$74.0MOpen source
Enosemi54Chip DesignSanta Clara, United States$1.6MOpen source
Spectral Compute49AI InfrastructureCambridge, United Kingdom$29.0MOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Arm Holdings plc77Semiconductor DesignCambridge, United Kingdom$35.9BOpen source
Quantum Machines69Quantum ComputingTel Aviv, Israel$293.0MOpen source
Percepto67DronesTel Aviv, Israel$136.8MOpen source
Opsys63AutomotiveYokneam Illit, Israel$51.5MOpen source
ecobee63Smart HomeToronto, Canada$96.0MOpen source
EdgeQ625GSanta Clara, Greece$113.5MOpen source
Rigetti Computing59Quantum ComputingBerkeley, United States$178.0MOpen source
Graphcore57AI ChipBristol, United Kingdom$854.0MOpen source
StereoLabs54RoboticsParis, France$30.0MOpen source
Ouster, Inc.53LIDARSan Francisco, United States$161.0MOpen source
- RIRiverlane48Quantum ComputingCambridge, United Kingdom$93.9M
Open source
Diamond Quanta46Advanced Manufacturing and MaterialsPalo Alto, United StatesOpen source
Arkeon Technologies40Quantum ComputingGothenburg, Sweden$594KOpen source
- EDedgX31Edge ComputingSan Jose, United States$8.8M
Open source · Self-hostable
CLIKA28Artificial IntelligenceTel Aviv, IsraelOpen source
- GGggml20Foundation Model
Open source · Self-hostable
Atomic Chat19On-Device AIOpen source
9 Mothers10Hard TechAustin, United StatesOpen source
Amazon Alexa Voice Service (AVS)Voice AISeattle, United StatesOpen source
Ai SquareEdge AIParis, FranceOpen source
QuantbeeQuantum ComputingOpen source
Off GridEdge AIOpen source · Self-hostable
RavenclawsAI AgentOpen source
WebmlAgentic AIOpen source
- RORoku85Media & EntertainmentSan Jose, United States$6.0M
Open source
Ubuntu85Operating SystemsLondon, United Kingdom$63.0MOpen source · Self-hostable
Unitree Robotics74RoboticsHangzhou, China$890.1MOpen source
Google73InternetMountain View, United States$9.1BOpen source
Normal Computing62Artificial IntelligenceNew York, United States$50.0MOpen source
Tomorrow.io62WeatherBoston, United States$259.0MOpen source
InsideTracker61HealthTechBoston, United States$45.0MOpen source
Galaxea60RoboticsTokyo, Japan$589.6MOpen source
Canonical60Open SourceLondon, United Kingdom$348KOpen source · Self-hostable
TENSORWAVE59AI InfrastructureUnited States$350.0MOpen source
InfluxData58DatabaseSan Francisco, United States$200.1MOpen source · Self-hostable
Cybord56Visual InspectionTel Aviv, Israel$8.7MOpen source
Ouster55RoboticsSan Francisco, United States$100.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| NXNXP Semiconductors | Semiconductors | Open source | Eindhoven, Netherlands | — | 9 | |
| SiFive | AI Chip | Open source | San Jose, United States | $774.9M | 66 | |
| Coral + Cloud | AI Hardware | Open source · Self-hostable | Mountain View, United States | — | — | |
| Coral + Cloud | AI Hardware | Open source · Self-hostable | Mountain View, United States | — | — | |
| Enflame Technology | Artificial Intelligence | Open source | Shanghai, China | $400.0M | 52 | |
| Tenstorrent | AI Chip | Open source | Toronto, Canada | $615.9M | 47 | |
| Plumerai | On-Device AI | Open source | London, United Kingdom | $11.3M | 45 | |
| Deep AI Technologies | Acceleration | Open source | — | — | 34 | |
| On-Device AI | Open source | בית חירות, Israel | — | — | ||
| Hailo | Edge Computing | Open source | Tel Aviv, Israel | $425.0M | 69 | |
| Habana Labs | Computing | Open source | Tel Aviv, Israel | $105.0M | 64 | |
| Cerebras Systems | AI Chip | Open source | Sunnyvale, United States | $1.7B | 58 | |
| Excelero | Data Center | Open source | Santa Clara, United States | $25.0M | 55 | |
| D-Wave | Quantum Computing | Open source | Burnaby, Canada | — | 51 | |
| POPositron | Hardware | Open source | San Francisco, United States | $825.1M | 49 | |
| AMD | Semiconductor | Open source | Santa Clara, United States | — | 36 | |
| IBM Quantum | Quantum Computing | Open source | Yorktown Heights, United States | — | 12 | |
| Ingonyama | Semiconductor | Open source | Tel Aviv, Israel | $20.0M | 62 | |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 | |
| Nanit | Healthcare | Open source | New York, United States | $74.0M | 61 | |
| Enosemi | Chip Design | Open source | Santa Clara, United States | $1.6M | 54 | |
| Spectral Compute | AI Infrastructure | Open source | Cambridge, United Kingdom | $29.0M | 49 | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Arm Holdings plc | Semiconductor Design | Open source | Cambridge, United Kingdom | $35.9B | 77 | |
| Quantum Machines | Quantum Computing | Open source | Tel Aviv, Israel | $293.0M | 69 | |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 | |
| Opsys | Automotive | Open source | Yokneam Illit, Israel | $51.5M | 63 | |
| ecobee | Smart Home | Open source | Toronto, Canada | $96.0M | 63 | |
| EdgeQ | 5G | Open source | Santa Clara, Greece | $113.5M | 62 | |
| Rigetti Computing | Quantum Computing | Open source | Berkeley, United States | $178.0M | 59 | |
| Graphcore | AI Chip | Open source | Bristol, United Kingdom | $854.0M | 57 | |
| StereoLabs | Robotics | Open source | Paris, France | $30.0M | 54 | |
| Ouster, Inc. | LIDAR | Open source | San Francisco, United States | $161.0M | 53 | |
| RIRiverlane | Quantum Computing | Open source | Cambridge, United Kingdom | $93.9M | 48 | |
| Diamond Quanta | Advanced Manufacturing and Materials | Open source | Palo Alto, United States | — | 46 | |
| Arkeon Technologies | Quantum Computing | Open source | Gothenburg, Sweden | $594K | 40 | |
| EDedgX | Edge Computing | Open source · Self-hostable | San Jose, United States | $8.8M | 31 | |
| CLIKA | Artificial Intelligence | Open source | Tel Aviv, Israel | — | 28 | |
| GGggml | Foundation Model | Open source · Self-hostable | — | — | 20 | |
| Atomic Chat | On-Device AI | Open source | — | — | 19 | |
| 9 Mothers | Hard Tech | Open source | Austin, United States | — | 10 | |
| Amazon Alexa Voice Service (AVS) | Voice AI | Open source | Seattle, United States | — | — | |
| Ai Square | Edge AI | Open source | Paris, France | — | — | |
| Quantbee | Quantum Computing | Open source | — | — | — | |
| Off Grid | Edge AI | Open source · Self-hostable | — | — | — | |
| Ravenclaws | AI Agent | Open source | — | — | — | |
| Webml | Agentic AI | Open source | — | — | — | |
| RORoku | Media & Entertainment | Open source | San Jose, United States | $6.0M | 85 | |
| Ubuntu | Operating Systems | Open source · Self-hostable | London, United Kingdom | $63.0M | 85 | |
| Unitree Robotics | Robotics | Open source | Hangzhou, China | $890.1M | 74 | |
| Google | Internet | Open source | Mountain View, United States | $9.1B | 73 | |
| Normal Computing | Artificial Intelligence | Open source | New York, United States | $50.0M | 62 | |
| Tomorrow.io | Weather | Open source | Boston, United States | $259.0M | 62 | |
| InsideTracker | HealthTech | Open source | Boston, United States | $45.0M | 61 | |
| Galaxea | Robotics | Open source | Tokyo, Japan | $589.6M | 60 | |
| Canonical | Open Source | Open source · Self-hostable | London, United Kingdom | $348K | 60 | |
| TENSORWAVE | AI Infrastructure | Open source | United States | $350.0M | 59 | |
| InfluxData | Database | Open source · Self-hostable | San Francisco, United States | $200.1M | 58 | |
| Cybord | Visual Inspection | Open source | Tel Aviv, Israel | $8.7M | 56 | |
| Ouster | Robotics | Open source | San Francisco, United States | $100.0M | 55 |