Open source focus
Open Source Alternatives to nLIGHT
60 open source Semiconductor options similar to nLIGHT, 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.
Quantum Machines69Quantum ComputingTel Aviv, Israel$293.0MOpen source
Hailo69Edge ComputingTel Aviv, Israel$425.0MOpen source
SiFive66AI ChipSan Jose, United States$774.9MOpen source
Habana Labs64ComputingTel Aviv, Israel$105.0MOpen source
Opsys63AutomotiveYokneam Illit, Israel$51.5MOpen source
D-Fend Solutions63DronesTel Aviv, Israel$59.0MOpen source
Ingonyama62SemiconductorTel Aviv, Israel$20.0MOpen source
EdgeQ625GSanta Clara, Greece$113.5MOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
Effect Photonics60Semiconductor ManufacturingEindhoven, NetherlandsOpen source
Rigetti Computing59Quantum ComputingBerkeley, United States$178.0MOpen source
SkyfireAI59AerospaceAustin, USA$19.5MOpen source
Cerebras Systems58AI ChipSunnyvale, United States$1.7BOpen source
- COCognito Therapeutics58BiotechnologyBoston, USA$213.0M
Open source
Belkin Vision56HealthcareGeneva, Switzerland$38.5MOpen source
Excelero55Data CenterSanta Clara, United States$25.0MOpen source
Overwatch Imaging55Defense TechHood River, USA$17.1MOpen source
- CYCyber Apex Solutions55Cybersecuritynull, US
Open source
Enosemi54Chip DesignSanta Clara, United States$1.6MOpen source
Datablanket53FireSan Francisco, United States$4.0MOpen source
Ouster, Inc.53LIDARSan Francisco, United States$161.0MOpen source
Enflame Technology53Artificial IntelligenceShanghai, China$400.0MOpen source
- GAGalderma Group52HealthcareZug, Switzerland$63.0M
Open source
D-Wave51Quantum ComputingBurnaby, CanadaOpen source
CyberBee50DronesTel Aviv, Israel$900KOpen source
WaiV Robotics50RoboticsSouthampton, United Kingdom$7.5MOpen source
Pylon Medical50HealthcareSan Mateo, United States$1.5MOpen source
Comand AI49Defense TechParis, France$32.0MOpen source
- POPositron49HardwareSan Francisco, United States$825.1M
Open source
Cardio Renal49HealthTechParis, France$13.7MOpen source
- RIRiverlane48Quantum ComputingCambridge, United Kingdom$93.9M
Open source
Vanilla Aircraft47AerospaceFalls Church, United StatesOpen source
Ideon Technologies47Computer VisionTel Aviv, Israel$21.0MOpen source
Swift Navigation47GNSSSan Francisco, United States$104.5MOpen source
Tenstorrent47AI ChipToronto, Canada$615.9MOpen source
Diamond Quanta46Advanced Manufacturing and MaterialsPalo Alto, United StatesOpen source
Airvolute45AerospaceTrnava, Slovakia$1.5MOpen source
ReVision Implant45NeurotechnologyLeuven, Belgium$14.0MOpen source
- JOJoyvié Health42HealthTechLondon, United Kingdom$1.0M
Open source
ZeroRISC41CybersecuritySan Jose, United States$10.0MOpen source
Elektrik41E-commerceSalt Lake City, USAOpen source
Symbiosis C.M.41HealthcareBoston, United States$10.0MOpen source
DentlyTec40HealthcareTel Aviv, IsraelOpen source
Sky-Spy39Defense Tech$16.0MOpen source
Orange Sky Defense39Defense TechIsrael, Israel$1.0MOpen source
AMD36SemiconductorSanta Clara, United StatesOpen source
RoyOMartin36ForestryAlexandria, USA$28.5MOpen source
Arkeon Technologies35Quantum ComputingGothenburg, Sweden$594KOpen source
SpearUAV35DronesTel Aviv, IsraelOpen source
PlaqueTec34BiotechnologyCambridge, United Kingdom$5.0MOpen source
Deep AI Technologies34AccelerationOpen source
Virtual-Crypto31FintechOpen source
Semler Scientific28MedTechSan Carlos, United States$15.0MOpen source
Miltech Hellas25Defense TechAthens, GreeceOpen source
- Cirque Software21Touchscreen TechnologySalt Lake City, United States
Open source
Seahawk Robotics20Drone TechnologySan Diego, United StatesOpen source
Radomatics20AutomotiveTel Aviv, IsraelOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
IBM Quantum12Quantum ComputingYorktown Heights, United StatesOpen source
9 Mothers10Hard TechAustin, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Quantum Machines | Quantum Computing | Open source | Tel Aviv, Israel | $293.0M | 69 | |
| Hailo | Edge Computing | Open source | Tel Aviv, Israel | $425.0M | 69 | |
| SiFive | AI Chip | Open source | San Jose, United States | $774.9M | 66 | |
| Habana Labs | Computing | Open source | Tel Aviv, Israel | $105.0M | 64 | |
| Opsys | Automotive | Open source | Yokneam Illit, Israel | $51.5M | 63 | |
| D-Fend Solutions | Drones | Open source | Tel Aviv, Israel | $59.0M | 63 | |
| Ingonyama | Semiconductor | Open source | Tel Aviv, Israel | $20.0M | 62 | |
| EdgeQ | 5G | Open source | Santa Clara, Greece | $113.5M | 62 | |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 | |
| Effect Photonics | Semiconductor Manufacturing | Open source | Eindhoven, Netherlands | — | 60 | |
| Rigetti Computing | Quantum Computing | Open source | Berkeley, United States | $178.0M | 59 | |
| SkyfireAI | Aerospace | Open source | Austin, USA | $19.5M | 59 | |
| Cerebras Systems | AI Chip | Open source | Sunnyvale, United States | $1.7B | 58 | |
| COCognito Therapeutics | Biotechnology | Open source | Boston, USA | $213.0M | 58 | |
| Belkin Vision | Healthcare | Open source | Geneva, Switzerland | $38.5M | 56 | |
| Excelero | Data Center | Open source | Santa Clara, United States | $25.0M | 55 | |
| Overwatch Imaging | Defense Tech | Open source | Hood River, USA | $17.1M | 55 | |
| CYCyber Apex Solutions | Cybersecurity | Open source | null, US | — | 55 | |
| Enosemi | Chip Design | Open source | Santa Clara, United States | $1.6M | 54 | |
| Datablanket | Fire | Open source | San Francisco, United States | $4.0M | 53 | |
| Ouster, Inc. | LIDAR | Open source | San Francisco, United States | $161.0M | 53 | |
| Enflame Technology | Artificial Intelligence | Open source | Shanghai, China | $400.0M | 53 | |
| GAGalderma Group | Healthcare | Open source | Zug, Switzerland | $63.0M | 52 | |
| D-Wave | Quantum Computing | Open source | Burnaby, Canada | — | 51 | |
| CyberBee | Drones | Open source | Tel Aviv, Israel | $900K | 50 | |
| WaiV Robotics | Robotics | Open source | Southampton, United Kingdom | $7.5M | 50 | |
| Pylon Medical | Healthcare | Open source | San Mateo, United States | $1.5M | 50 | |
| Comand AI | Defense Tech | Open source | Paris, France | $32.0M | 49 | |
| POPositron | Hardware | Open source | San Francisco, United States | $825.1M | 49 | |
| Cardio Renal | HealthTech | Open source | Paris, France | $13.7M | 49 | |
| RIRiverlane | Quantum Computing | Open source | Cambridge, United Kingdom | $93.9M | 48 | |
| Vanilla Aircraft | Aerospace | Open source | Falls Church, United States | — | 47 | |
| Ideon Technologies | Computer Vision | Open source | Tel Aviv, Israel | $21.0M | 47 | |
| Swift Navigation | GNSS | Open source | San Francisco, United States | $104.5M | 47 | |
| Tenstorrent | AI Chip | Open source | Toronto, Canada | $615.9M | 47 | |
| Diamond Quanta | Advanced Manufacturing and Materials | Open source | Palo Alto, United States | — | 46 | |
| Airvolute | Aerospace | Open source | Trnava, Slovakia | $1.5M | 45 | |
| ReVision Implant | Neurotechnology | Open source | Leuven, Belgium | $14.0M | 45 | |
| JOJoyvié Health | HealthTech | Open source | London, United Kingdom | $1.0M | 42 | |
| ZeroRISC | Cybersecurity | Open source | San Jose, United States | $10.0M | 41 | |
| Elektrik | E-commerce | Open source | Salt Lake City, USA | — | 41 | |
| Symbiosis C.M. | Healthcare | Open source | Boston, United States | $10.0M | 41 | |
| DentlyTec | Healthcare | Open source | Tel Aviv, Israel | — | 40 | |
| Sky-Spy | Defense Tech | Open source | — | $16.0M | 39 | |
| Orange Sky Defense | Defense Tech | Open source | Israel, Israel | $1.0M | 39 | |
| AMD | Semiconductor | Open source | Santa Clara, United States | — | 36 | |
| RoyOMartin | Forestry | Open source | Alexandria, USA | $28.5M | 36 | |
| Arkeon Technologies | Quantum Computing | Open source | Gothenburg, Sweden | $594K | 35 | |
| SpearUAV | Drones | Open source | Tel Aviv, Israel | — | 35 | |
| PlaqueTec | Biotechnology | Open source | Cambridge, United Kingdom | $5.0M | 34 | |
| Deep AI Technologies | Acceleration | Open source | — | — | 34 | |
| Virtual-Crypto | Fintech | Open source | — | — | 31 | |
| Semler Scientific | MedTech | Open source | San Carlos, United States | $15.0M | 28 | |
| Miltech Hellas | Defense Tech | Open source | Athens, Greece | — | 25 | |
| Touchscreen Technology | Open source | Salt Lake City, United States | — | 21 | ||
| Seahawk Robotics | Drone Technology | Open source | San Diego, United States | — | 20 | |
| Radomatics | Automotive | Open source | Tel Aviv, Israel | — | 20 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| IBM Quantum | Quantum Computing | Open source | Yorktown Heights, United States | — | 12 | |
| 9 Mothers | Hard Tech | Open source | Austin, United States | — | 10 |