Open source focus
Open Source Alternatives to Dev Server
60 open source Developer Tools options similar to Dev Server, 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.
Komodor61Software DevelopmentTel Aviv, Israel$67.0MOpen source
Wing Cloud54EnterpriseTel Aviv, Israel$20.0MOpen source · Self-hostable
- PUPulumi66Infrastructure as CodeSeattle, United States$228.5M
Open source · Self-hostable
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
Codefresh61EnterpriseBrisbane, Australia$42.0MOpen source · Self-hostable
Dash058ObservabilitySan Francisco, United States$147.2MOpen source
Liblab58Developer ToolsAustin, United States$42.0MOpen source · Self-hostable
Robusta Dev55DevelopmentTel Aviv, IsraelOpen source · Self-hostable
Runhouse52EnterpriseSan Francisco, United States$4.9MOpen source
Console35Cloud InfrastructureSan Francisco, United States$6.2MOpen source
Koala Ops35KubernetesSan Francisco, United StatesOpen source
QUBRID30Cloud InfrastructureOpen source
Joeyydevops19MLOpsOpen source
vxtwitter.com10Web DevelopmentSan Francisco, United StatesOpen source · Self-hostable
fixupx.com10Web DevelopmentSan Francisco, United StatesOpen source · Self-hostable
Bayouops4Cloud InfrastructureHouston, United StatesOpen source
- GetocOpen Source
Open source · Self-hostable
Postman78API DevelopmentSan Francisco, United StatesOpen source
TestMu AI (Formerly LambdaTest)77MLOpsSan Francisco, United States$121Open source
GitHub77Developer ToolsSan Francisco, United States$100.0MOpen source · Self-hostable
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
Neon72DatabaseSan Francisco, United States$1.2BOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
SUSE70Cloud ComputingLuxembourg City, Luxembourg$4.9BOpen source · Self-hostable
- Supabase70DatabaseSan Francisco, United States$933.0M
Open source · Self-hostable
Vercel70Web DevelopmentSan Francisco, United States$687.5MOpen source
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
Netlify69Developer ToolsSan Francisco, United States$202.1MOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
npm65Developer ToolsOakland, USA$10.6MOpen source · Self-hostable
Gitpod64Developer ToolsTübingen, Germany$28.0MOpen source · Self-hostable
ABLY63Realtime CommunicationLondon, United Kingdom$88.0MOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
Groundcover62ObservabilityTel Aviv, Israel$60.0MOpen source
Appwrite61EnterpriseSan Francisco, United States$37.0MOpen source · Self-hostable
Quali61EnterpriseAustin, United States$86.8MOpen source
Applitools61EnterpriseSan Mateo, United States$41.5MOpen source
Qovery60Developer ToolsParis, France$18.0MOpen source
Steel.dev58Developer ToolsTel Aviv, Israel$17.0MOpen source · Self-hostable
BrowserStack58Software TestingMumbai, IndiaOpen source
flox58EnterpriseSan Francisco, United States$42.6MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
Stainless57Developer ToolsOpen source
FriendliAI57AI InfrastructureRedwood City, United States$89.0MOpen source
Blaxel56Agentic AISan Francisco, United States$14.6MOpen source
Salto56DevOpsTel Aviv, Israel$69.0MOpen source
CloudQuery56EnterpriseSan Francisco, United States$18.5MOpen source · Self-hostable
Paperspace55AI InfrastructureNew York, United States$166.5MOpen source
Bluebricks55EnterpriseSan Francisco, United States$4.5MOpen source
LightningAI55AI InfrastructureSan Francisco, United StatesOpen source
Piiano54EnterpriseTel Aviv, Israel$9.0MOpen source
WireMock54Enterprise$6.5MOpen source · Self-hostable
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
MetalBear54Software DevelopmentSan Francisco, United States$12.5MOpen source · Self-hostable
- HYHyphen AI54AI InfrastructureSeattle, United States$36.5M
Open source
BreezoMeter54Weather$42.9MOpen source
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$21.7MOpen source
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Lambdatest India Private Limited53MLOpsSan Francisco, United StatesOpen source
DigitalOcean Holdings, Inc.53Cloud InfrastructureNew York, United States$130.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Komodor | Software Development | Open source | Tel Aviv, Israel | $67.0M | 61 |
| Wing Cloud | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $20.0M | 54 |
| PUPulumi | Infrastructure as Code | Open source · Self-hostable | Seattle, United States | $228.5M | 66 |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 |
| Codefresh | Enterprise | Open source · Self-hostable | Brisbane, Australia | $42.0M | 61 |
| Dash0 | Observability | Open source | San Francisco, United States | $147.2M | 58 |
| Liblab | Developer Tools | Open source · Self-hostable | Austin, United States | $42.0M | 58 |
| Robusta Dev | Development | Open source · Self-hostable | Tel Aviv, Israel | — | 55 |
| Runhouse | Enterprise | Open source | San Francisco, United States | $4.9M | 52 |
| Console | Cloud Infrastructure | Open source | San Francisco, United States | $6.2M | 35 |
| Koala Ops | Kubernetes | Open source | San Francisco, United States | — | 35 |
| QUBRID | Cloud Infrastructure | Open source | — | — | 30 |
| Joeyydevops | MLOps | Open source | — | — | 19 |
| vxtwitter.com | Web Development | Open source · Self-hostable | San Francisco, United States | — | 10 |
| fixupx.com | Web Development | Open source · Self-hostable | San Francisco, United States | — | 10 |
| Bayouops | Cloud Infrastructure | Open source | Houston, United States | — | 4 |
| Open Source | Open source · Self-hostable | — | — | — | |
| Postman | API Development | Open source | San Francisco, United States | — | 78 |
| TestMu AI (Formerly LambdaTest) | MLOps | Open source | San Francisco, United States | $121 | 77 |
| GitHub | Developer Tools | Open source · Self-hostable | San Francisco, United States | $100.0M | 77 |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 |
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 |
| SUSE | Cloud Computing | Open source · Self-hostable | Luxembourg City, Luxembourg | $4.9B | 70 |
| Database | Open source · Self-hostable | San Francisco, United States | $933.0M | 70 | |
| Vercel | Web Development | Open source | San Francisco, United States | $687.5M | 70 |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 |
| Netlify | Developer Tools | Open source | San Francisco, United States | $202.1M | 69 |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 |
| npm | Developer Tools | Open source · Self-hostable | Oakland, USA | $10.6M | 65 |
| Gitpod | Developer Tools | Open source · Self-hostable | Tübingen, Germany | $28.0M | 64 |
| ABLY | Realtime Communication | Open source | London, United Kingdom | $88.0M | 63 |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 |
| Groundcover | Observability | Open source | Tel Aviv, Israel | $60.0M | 62 |
| Appwrite | Enterprise | Open source · Self-hostable | San Francisco, United States | $37.0M | 61 |
| Quali | Enterprise | Open source | Austin, United States | $86.8M | 61 |
| Applitools | Enterprise | Open source | San Mateo, United States | $41.5M | 61 |
| Qovery | Developer Tools | Open source | Paris, France | $18.0M | 60 |
| Steel.dev | Developer Tools | Open source · Self-hostable | Tel Aviv, Israel | $17.0M | 58 |
| BrowserStack | Software Testing | Open source | Mumbai, India | — | 58 |
| flox | Enterprise | Open source | San Francisco, United States | $42.6M | 58 |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 |
| Stainless | Developer Tools | Open source | — | — | 57 |
| FriendliAI | AI Infrastructure | Open source | Redwood City, United States | $89.0M | 57 |
| Blaxel | Agentic AI | Open source | San Francisco, United States | $14.6M | 56 |
| Salto | DevOps | Open source | Tel Aviv, Israel | $69.0M | 56 |
| CloudQuery | Enterprise | Open source · Self-hostable | San Francisco, United States | $18.5M | 56 |
| Paperspace | AI Infrastructure | Open source | New York, United States | $166.5M | 55 |
| Bluebricks | Enterprise | Open source | San Francisco, United States | $4.5M | 55 |
| LightningAI | AI Infrastructure | Open source | San Francisco, United States | — | 55 |
| Piiano | Enterprise | Open source | Tel Aviv, Israel | $9.0M | 54 |
| WireMock | Enterprise | Open source · Self-hostable | — | $6.5M | 54 |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 |
| MetalBear | Software Development | Open source · Self-hostable | San Francisco, United States | $12.5M | 54 |
| HYHyphen AI | AI Infrastructure | Open source | Seattle, United States | $36.5M | 54 |
| BreezoMeter | Weather | Open source | — | $42.9M | 54 |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $21.7M | 54 |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 |
| Lambdatest India Private Limited | MLOps | Open source | San Francisco, United States | — | 53 |
| DigitalOcean Holdings, Inc. | Cloud Infrastructure | Open source | New York, United States | $130.0M | 53 |