Open source focus
Open Source Alternatives to ModRetro
60 open source Gaming options similar to ModRetro, 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.
- ANAnalogue0Retro GamingSeattle, United States
Open source
Netflix81Media & EntertainmentLos Gatos, USA$4.7BOpen source
Google73InternetMountain View, United States$9.1BOpen source
Moon Active72GamingTel Aviv, Israel$425.0MOpen source
Exotec70RoboticsLyon, FranceOpen source
Games24x767GamingMumbai, India$75.0MOpen source
Cockroach Labs65EnterpriseNew York, United States$308.1MOpen source
- YUYubico63CybersecurityStockholm, Sweden
Open source
Ampere62SemiconductorsSanta Clara, USA$63.0MOpen source
Normal Computing62Artificial IntelligenceNew York, United States$50.0MOpen source
Rigetti Computing59Quantum ComputingBerkeley, United States$178.0MOpen source
Comfy Org58AI Image Generation$30.0MOpen source
- PIPico Immersive56Virtual RealityBeijing, China$397.1M
Open source
Oxide Computer55EnterpriseSan Francisco, United States$200.0MOpen source
Ouster55RoboticsSan Francisco, United States$100.0MOpen source
Excelero55Data CenterSanta Clara, United States$25.0MOpen source
Nexthop AI55Artificial IntelligenceSanta Clara, United States$610.0MOpen source
Cypher Games54Mobile GamesIstanbul, Turkey$14.7MOpen source
Odeeo54AudioTel Aviv, Israel$6.0MOpen source
Aura Aero54AerospaceToulouse, France$340.0MOpen source
StereoLabs54RoboticsParis, France$30.0MOpen source
Enflame Technology52Artificial IntelligenceShanghai, China$400.0MOpen source
- MAMAJESTIC LABS AI52AISan Francisco, United States$100.0M
Open source
Sorare52Fantasy SportsParis, FranceOpen source
Swift Navigation52GNSSSan Francisco, United States$104.5MOpen source
Pollen Robotics52RoboticsParis, France$2.6MOpen source · Self-hostable
Sett51GamingTel Aviv, Israel$57.0MOpen source
Hathora50GamingNew York City, United States$7.6MOpen source
- PLPlayFab49SaaSSeattle, United States$13.1M
Open source
- POPositron49HardwareSan Francisco, United States$825.1M
Open source
- OPOpenfort49FintechBarcelona, Spain$3.0M
Open source
Heroic Labs47GamingLisbon, PortugalOpen source · Self-hostable
Animoca Brands47Web3Hong Kong, Hong Kong$727.5MOpen source
- ARArduino46Open SourceSomerville, United States$54.0M
Open source · Self-hostable
Luxonis46Artificial IntelligenceDenver, USA$14.0MOpen source
Getgud.io44GamingTel Aviv, Israel$1.5MOpen source
- BRBrilliant Labs44Artificial IntelligenceSan Francisco, USA$3.0M
Open source
Microsoft43Operating SystemRedmond, United StatesOpen source
- ARArgosMD43HealthcareSan Francisco, United States
Open source
Anvil Robotics43RoboticsSan Francisco, United States$6.5MOpen source
Playgama43GamingDubai, United Arab Emirates$3.0MOpen source
- YIYield Guild43GamingManila, Philippines$5.3M
Open source
Caudal Energy42Renewable EnergyOxford, United Kingdom$5.3MOpen source
Arkeon Technologies40Quantum ComputingGothenburg, Sweden$594KOpen source
- VIVirtuals Protocol38BlockchainSan Francisco, United States
Open source
ZeroRISC37CybersecuritySan Jose, United States$10.0MOpen source
AMD36SemiconductorSanta Clara, United StatesOpen source
WeatherXM33Climate TechAthens, GreeceOpen source
MersivX31GamingOpen source
Teewars Legacy devel team29GamingOpen source
Ravee Optics, .29SpaceTech$6.0MOpen source
Motoro Security26AutomotiveTel Aviv, IsraelOpen source
- SASavvy Apps25GamingNew York, United States
Open source
Crazyapegames24GamingSingapore, SingaporeOpen source
FarmGPU16Artificial IntelligenceRancho Cordova, United StatesOpen source
- CLClawdmeter15Artificial IntelligenceReykjavik, Iceland
Open source · Self-hostable
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
3dfy Labs143D ScanningToronto, CanadaOpen source
Yewsafe 13Content Delivery NetworkSan Francisco, United StatesOpen source
9 Mothers10Hard TechAustin, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| ANAnalogue | Retro Gaming | Open source | Seattle, United States | — | 0 | |
| Netflix | Media & Entertainment | Open source | Los Gatos, USA | $4.7B | 81 | |
| Google | Internet | Open source | Mountain View, United States | $9.1B | 73 | |
| Moon Active | Gaming | Open source | Tel Aviv, Israel | $425.0M | 72 | |
| Exotec | Robotics | Open source | Lyon, France | — | 70 | |
| Games24x7 | Gaming | Open source | Mumbai, India | $75.0M | 67 | |
| Cockroach Labs | Enterprise | Open source | New York, United States | $308.1M | 65 | |
| YUYubico | Cybersecurity | Open source | Stockholm, Sweden | — | 63 | |
| Ampere | Semiconductors | Open source | Santa Clara, USA | $63.0M | 62 | |
| Normal Computing | Artificial Intelligence | Open source | New York, United States | $50.0M | 62 | |
| Rigetti Computing | Quantum Computing | Open source | Berkeley, United States | $178.0M | 59 | |
| Comfy Org | AI Image Generation | Open source | — | $30.0M | 58 | |
| PIPico Immersive | Virtual Reality | Open source | Beijing, China | $397.1M | 56 | |
| Oxide Computer | Enterprise | Open source | San Francisco, United States | $200.0M | 55 | |
| Ouster | Robotics | Open source | San Francisco, United States | $100.0M | 55 | |
| Excelero | Data Center | Open source | Santa Clara, United States | $25.0M | 55 | |
| Nexthop AI | Artificial Intelligence | Open source | Santa Clara, United States | $610.0M | 55 | |
| Cypher Games | Mobile Games | Open source | Istanbul, Turkey | $14.7M | 54 | |
| Odeeo | Audio | Open source | Tel Aviv, Israel | $6.0M | 54 | |
| Aura Aero | Aerospace | Open source | Toulouse, France | $340.0M | 54 | |
| StereoLabs | Robotics | Open source | Paris, France | $30.0M | 54 | |
| Enflame Technology | Artificial Intelligence | Open source | Shanghai, China | $400.0M | 52 | |
| MAMAJESTIC LABS AI | AI | Open source | San Francisco, United States | $100.0M | 52 | |
| Sorare | Fantasy Sports | Open source | Paris, France | — | 52 | |
| Swift Navigation | GNSS | Open source | San Francisco, United States | $104.5M | 52 | |
| Pollen Robotics | Robotics | Open source · Self-hostable | Paris, France | $2.6M | 52 | |
| Sett | Gaming | Open source | Tel Aviv, Israel | $57.0M | 51 | |
| Hathora | Gaming | Open source | New York City, United States | $7.6M | 50 | |
| PLPlayFab | SaaS | Open source | Seattle, United States | $13.1M | 49 | |
| POPositron | Hardware | Open source | San Francisco, United States | $825.1M | 49 | |
| OPOpenfort | Fintech | Open source | Barcelona, Spain | $3.0M | 49 | |
| Heroic Labs | Gaming | Open source · Self-hostable | Lisbon, Portugal | — | 47 | |
| Animoca Brands | Web3 | Open source | Hong Kong, Hong Kong | $727.5M | 47 | |
| ARArduino | Open Source | Open source · Self-hostable | Somerville, United States | $54.0M | 46 | |
| Luxonis | Artificial Intelligence | Open source | Denver, USA | $14.0M | 46 | |
| Getgud.io | Gaming | Open source | Tel Aviv, Israel | $1.5M | 44 | |
| BRBrilliant Labs | Artificial Intelligence | Open source | San Francisco, USA | $3.0M | 44 | |
| Microsoft | Operating System | Open source | Redmond, United States | — | 43 | |
| ARArgosMD | Healthcare | Open source | San Francisco, United States | — | 43 | |
| Anvil Robotics | Robotics | Open source | San Francisco, United States | $6.5M | 43 | |
| Playgama | Gaming | Open source | Dubai, United Arab Emirates | $3.0M | 43 | |
| YIYield Guild | Gaming | Open source | Manila, Philippines | $5.3M | 43 | |
| Caudal Energy | Renewable Energy | Open source | Oxford, United Kingdom | $5.3M | 42 | |
| Arkeon Technologies | Quantum Computing | Open source | Gothenburg, Sweden | $594K | 40 | |
| VIVirtuals Protocol | Blockchain | Open source | San Francisco, United States | — | 38 | |
| ZeroRISC | Cybersecurity | Open source | San Jose, United States | $10.0M | 37 | |
| AMD | Semiconductor | Open source | Santa Clara, United States | — | 36 | |
| WeatherXM | Climate Tech | Open source | Athens, Greece | — | 33 | |
| MersivX | Gaming | Open source | — | — | 31 | |
| Teewars Legacy devel team | Gaming | Open source | — | — | 29 | |
| Ravee Optics, . | SpaceTech | Open source | — | $6.0M | 29 | |
| Motoro Security | Automotive | Open source | Tel Aviv, Israel | — | 26 | |
| SASavvy Apps | Gaming | Open source | New York, United States | — | 25 | |
| Crazyapegames | Gaming | Open source | Singapore, Singapore | — | 24 | |
| FarmGPU | Artificial Intelligence | Open source | Rancho Cordova, United States | — | 16 | |
| CLClawdmeter | Artificial Intelligence | Open source · Self-hostable | Reykjavik, Iceland | — | 15 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| 3dfy Labs | 3D Scanning | Open source | Toronto, Canada | — | 14 | |
| Yewsafe | Content Delivery Network | Open source | San Francisco, United States | — | 13 | |
| 9 Mothers | Hard Tech | Open source | Austin, United States | — | 10 |