Open source focus
Open Source Alternatives to Horizonrust
60 open source Gaming options similar to Horizonrust, 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.
Wing Cloud54EnterpriseTel Aviv, Israel$20.0MOpen source · Self-hostable
DigitalOcean Holdings, Inc.54Cloud InfrastructureNew York, United States$130.0MOpen source
QUBRID30Cloud InfrastructureOpen source
- GetocOpen Source
Open source · Self-hostable
Neon72DatabaseSan Francisco, United States$1.2BOpen source
- PUPulumi66Infrastructure as CodeSeattle, United States$228.5M
Open source · Self-hostable
Komodor61Software DevelopmentTel Aviv, Israel$67.0MOpen source
Codefresh61EnterpriseBrisbane, Australia$42.0MOpen source · Self-hostable
Dash058ObservabilitySan Francisco, United States$147.2MOpen source
Robusta Dev55DevelopmentTel Aviv, IsraelOpen source · Self-hostable
- TITigris Data55DatabasePalo Alto, United States$53.5M
Open source
Runhouse52EnterpriseSan Francisco, United States$4.9MOpen source
Runpod49AI InfrastructureNew York, United StatesOpen source
SereneDB49DatabaseSan Francisco, United States$3.8MOpen source · Self-hostable
Console35Cloud InfrastructureSan Francisco, United States$6.2MOpen source
Koala Ops35KubernetesSan Francisco, United StatesOpen source
- EDedgX31Edge ComputingSan Jose, United States$8.8M
Open source · Self-hostable
Joeyydevops19MLOpsOpen source
Google Cloud17AI Cloud ServicesMountain View, United StatesOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
OVHcloud10Cloud InfrastructureRoubaix, FranceOpen source
KubeVirt9Cloud ComputingOpen source · Self-hostable
Bayouops4Cloud InfrastructureHouston, United StatesOpen source
WindowsGSHGamingOpen source
- BytedockOpen Source
Open source · Self-hostable
OpenStackCloud InfrastructureAustin, United StatesOpen source · Self-hostable
- Alter WayOpen SourceParis, France
Open source · Self-hostable
Deploy LabsMLOpsSan Francisco, United StatesOpen source
Polygon81BlockchainMumbai, India$400.0MOpen source
- GRGrafana Labs80ObservabilityNew York, United States
Open source · Self-hostable
Postman78API DevelopmentSan Francisco, United StatesOpen source
TestMu AI (Formerly LambdaTest)77MLOpsSan Francisco, United States$121Open source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
Grafana Cloud74ObservabilityNew York, United States$2.1BOpen source · Self-hostable
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
- Supabase70DatabaseSan Francisco, United States$933.0M
Open source · Self-hostable
SUSE70Cloud ComputingLuxembourg City, Luxembourg$4.9BOpen source · Self-hostable
Vercel70Web DevelopmentSan Francisco, United States$687.5MOpen source
Qdrant70Vector DatabaseBerlin, Germany$96.5MOpen source · Self-hostable
Netlify69Cloud ComputingSan Francisco, United States$202.1MOpen source
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
ScyllaDB66DatabasePalo Alto, United States$101.0MOpen source · Self-hostable
npm65Developer ToolsOakland, USA$10.6MOpen source · Self-hostable
Cockroach Labs65EnterpriseNew York, United States$308.1MOpen source
Gitpod64Developer ToolsTübingen, Germany$28.0MOpen source · Self-hostable
Mysten Labs64Web3Menlo Park, United States$351.0MOpen source
Vultr63NeocloudHerndon, United States$662.0MOpen source
ABLY63Realtime CommunicationLondon, United Kingdom$88.0MOpen source
CertiK63Web3New York, United States$241.5MOpen source
- STStackBlitz62Developer ToolsBerlin, Germany$113.4M
Open source
thirdweb62Web3San Francisco, United States$29.0MOpen source
Monad Labs62BlockchainNew York, United States$266.0MOpen source
DragonflyDB62DatabaseTel Aviv, Israel$21.0MOpen source · Self-hostable
Groundcover62ObservabilityTel Aviv, Israel$155.0MOpen source
Lightrun62EnterpriseTel Aviv, Israel$115.0MOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
fal AI61Generative AISan Francisco, United States$20.0MOpen source
Applitools61EnterpriseSan Mateo, United States$41.5MOpen source
Appwrite61EnterpriseSan Francisco, United States$37.0MOpen source · Self-hostable
Quali61EnterpriseAustin, United States$86.8MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Wing Cloud | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $20.0M | 54 | |
| DigitalOcean Holdings, Inc. | Cloud Infrastructure | Open source | New York, United States | $130.0M | 54 | |
| QUBRID | Cloud Infrastructure | Open source | — | — | 30 | |
| Open Source | Open source · Self-hostable | — | — | — | ||
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 | |
| PUPulumi | Infrastructure as Code | Open source · Self-hostable | Seattle, United States | $228.5M | 66 | |
| Komodor | Software Development | Open source | Tel Aviv, Israel | $67.0M | 61 | |
| Codefresh | Enterprise | Open source · Self-hostable | Brisbane, Australia | $42.0M | 61 | |
| Dash0 | Observability | Open source | San Francisco, United States | $147.2M | 58 | |
| Robusta Dev | Development | Open source · Self-hostable | Tel Aviv, Israel | — | 55 | |
| TITigris Data | Database | Open source | Palo Alto, United States | $53.5M | 55 | |
| Runhouse | Enterprise | Open source | San Francisco, United States | $4.9M | 52 | |
| Runpod | AI Infrastructure | Open source | New York, United States | — | 49 | |
| SereneDB | Database | Open source · Self-hostable | San Francisco, United States | $3.8M | 49 | |
| Console | Cloud Infrastructure | Open source | San Francisco, United States | $6.2M | 35 | |
| Koala Ops | Kubernetes | Open source | San Francisco, United States | — | 35 | |
| EDedgX | Edge Computing | Open source · Self-hostable | San Jose, United States | $8.8M | 31 | |
| Joeyydevops | MLOps | Open source | — | — | 19 | |
| Google Cloud | AI Cloud Services | Open source | Mountain View, United States | — | 17 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| OVHcloud | Cloud Infrastructure | Open source | Roubaix, France | — | 10 | |
| KubeVirt | Cloud Computing | Open source · Self-hostable | — | — | 9 | |
| Bayouops | Cloud Infrastructure | Open source | Houston, United States | — | 4 | |
| WindowsGSH | Gaming | Open source | — | — | — | |
| Open Source | Open source · Self-hostable | — | — | — | ||
| OpenStack | Cloud Infrastructure | Open source · Self-hostable | Austin, United States | — | — | |
| Open Source | Open source · Self-hostable | Paris, France | — | — | ||
| Deploy Labs | MLOps | Open source | San Francisco, United States | — | — | |
| Polygon | Blockchain | Open source | Mumbai, India | $400.0M | 81 | |
| GRGrafana Labs | Observability | Open source · Self-hostable | New York, United States | — | 80 | |
| Postman | API Development | Open source | San Francisco, United States | — | 78 | |
| TestMu AI (Formerly LambdaTest) | MLOps | Open source | San Francisco, United States | $121 | 77 | |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 | |
| Grafana Cloud | Observability | Open source · Self-hostable | New York, United States | $2.1B | 74 | |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 | |
| Database | Open source · Self-hostable | San Francisco, United States | $933.0M | 70 | ||
| SUSE | Cloud Computing | Open source · Self-hostable | Luxembourg City, Luxembourg | $4.9B | 70 | |
| Vercel | Web Development | Open source | San Francisco, United States | $687.5M | 70 | |
| Qdrant | Vector Database | Open source · Self-hostable | Berlin, Germany | $96.5M | 70 | |
| Netlify | Cloud Computing | Open source | San Francisco, United States | $202.1M | 69 | |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 | |
| ScyllaDB | Database | Open source · Self-hostable | Palo Alto, United States | $101.0M | 66 | |
| npm | Developer Tools | Open source · Self-hostable | Oakland, USA | $10.6M | 65 | |
| Cockroach Labs | Enterprise | Open source | New York, United States | $308.1M | 65 | |
| Gitpod | Developer Tools | Open source · Self-hostable | Tübingen, Germany | $28.0M | 64 | |
| Mysten Labs | Web3 | Open source | Menlo Park, United States | $351.0M | 64 | |
| Vultr | Neocloud | Open source | Herndon, United States | $662.0M | 63 | |
| ABLY | Realtime Communication | Open source | London, United Kingdom | $88.0M | 63 | |
| CertiK | Web3 | Open source | New York, United States | $241.5M | 63 | |
| STStackBlitz | Developer Tools | Open source | Berlin, Germany | $113.4M | 62 | |
| thirdweb | Web3 | Open source | San Francisco, United States | $29.0M | 62 | |
| Monad Labs | Blockchain | Open source | New York, United States | $266.0M | 62 | |
| DragonflyDB | Database | Open source · Self-hostable | Tel Aviv, Israel | $21.0M | 62 | |
| Groundcover | Observability | Open source | Tel Aviv, Israel | $155.0M | 62 | |
| Lightrun | Enterprise | Open source | Tel Aviv, Israel | $115.0M | 62 | |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 | |
| fal AI | Generative AI | Open source | San Francisco, United States | $20.0M | 61 | |
| Applitools | Enterprise | Open source | San Mateo, United States | $41.5M | 61 | |
| Appwrite | Enterprise | Open source · Self-hostable | San Francisco, United States | $37.0M | 61 | |
| Quali | Enterprise | Open source | Austin, United States | $86.8M | 61 |