Open source focus
Vercel is open source
Open Source Alternatives to Vercel
60 open source Web Development options similar to Vercel, 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.
Netlify69Cloud ComputingSan Francisco, United States$202.1MOpen source
Responsive40EnterpriseSan Francisco, United StatesOpen source · Self-hostable
Qovery60Developer ToolsParis, France$18.0MOpen source
bolt.new49AI Coding AssistantSan Francisco, United StatesOpen source
Civo48Cloud ComputingLondon, United Kingdom$2.0MOpen source
Glue46Agentic AISan Francisco, United States$4.2MOpen source · Self-hostable
Zerops43Cloud ComputingPrague, Czech Republic$2.5MOpen source
Blink41Agentic AISan Francisco, United StatesOpen source
Koala Ops35KubernetesSan Francisco, United StatesOpen source
- BytedockOpen Source
Open source · Self-hostable
FounderKitSaaS ToolkitSan Francisco, United StatesOpen source
Pantheon Platform67WebOpsVancouver, CanadaOpen source · Self-hostable
Komodor61Software DevelopmentTel Aviv, Israel$67.0MOpen source
Dash058ObservabilitySan Francisco, United States$147.2MOpen source
Robusta Dev55DevelopmentTel Aviv, IsraelOpen source · Self-hostable
MetalBear54Software DevelopmentSan Francisco, United States$12.5MOpen source · Self-hostable
Digma53EnterpriseTel Aviv, Israel$6.0MOpen source
Lambdatest India Private Limited53MLOpsSan Francisco, United StatesOpen source
- COCodeSandbox51Developer ToolsAmsterdam, Netherlands$15.2M
Open source
Glitch37Developer ToolsNew York, United StatesOpen source · Self-hostable
Firebase33Mobile DevelopmentSan Francisco, United States$5.0MOpen source
Lawrence27Developer ToolsOpen source
Joeyydevops19MLOpsOpen source
Sharkio18EnterpriseOpen source
fixupx.com10Web DevelopmentSan Francisco, United StatesOpen source · Self-hostable
vxtwitter.com10Web DevelopmentSan Francisco, United StatesOpen source · Self-hostable
Bayouops4Cloud InfrastructureHouston, United StatesOpen source
PortacleDeveloper ToolsOpen source
BoringstackDeveloper ToolsOpen source · Self-hostable
IntuitioObservabilityOpen source
RemlsDeveloper ToolsSan Francisco, United StatesOpen 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
Neon72DatabaseSan Francisco, United States$1.2BOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
- Supabase70DatabaseSan Francisco, United States$933.0M
Open source · Self-hostable
Qdrant70Vector DatabaseBerlin, Germany$96.5MOpen source · Self-hostable
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
Weights & Biases66AI InfrastructureSan Francisco, United StatesOpen source
npm65Developer ToolsOakland, USA$10.6MOpen source · Self-hostable
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
ABLY63Realtime CommunicationLondon, United Kingdom$88.0MOpen source
Trigger Device Inc63AI AgentsLondon, United Kingdom$16.5MOpen source · Self-hostable
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Lightrun62EnterpriseTel Aviv, Israel$115.0MOpen source
- STStackBlitz62Developer ToolsBerlin, Germany$113.4M
Open source
Comet ML62MLOpsNew York, United States$69.8MOpen source
Groundcover62ObservabilityTel Aviv, Israel$155.0MOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
Appwrite61EnterpriseSan Francisco, United States$37.0MOpen source · Self-hostable
Applitools61EnterpriseSan Mateo, United States$41.5MOpen source
Codefresh61EnterpriseBrisbane, Australia$42.0MOpen source · Self-hostable
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Overops59EnterpriseSan Francisco, United States$49.5MOpen source
Langfuse GmbH58MLOpsBerlin, Germany$2.5MOpen source
flox58EnterpriseSan Francisco, United States$42.6MOpen source
Steel.dev58Developer ToolsTel Aviv, Israel$17.0MOpen source · Self-hostable
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Netlify | Cloud Computing | Open source | San Francisco, United States | $202.1M | 69 | |
| Responsive | Enterprise | Open source · Self-hostable | San Francisco, United States | — | 40 | |
| Qovery | Developer Tools | Open source | Paris, France | $18.0M | 60 | |
| bolt.new | AI Coding Assistant | Open source | San Francisco, United States | — | 49 | |
| Civo | Cloud Computing | Open source | London, United Kingdom | $2.0M | 48 | |
| Glue | Agentic AI | Open source · Self-hostable | San Francisco, United States | $4.2M | 46 | |
| Zerops | Cloud Computing | Open source | Prague, Czech Republic | $2.5M | 43 | |
| Blink | Agentic AI | Open source | San Francisco, United States | — | 41 | |
| Koala Ops | Kubernetes | Open source | San Francisco, United States | — | 35 | |
| Open Source | Open source · Self-hostable | — | — | — | ||
| FounderKit | SaaS Toolkit | Open source | San Francisco, United States | — | — | |
| Pantheon Platform | WebOps | Open source · Self-hostable | Vancouver, Canada | — | 67 | |
| Komodor | Software Development | Open source | Tel Aviv, Israel | $67.0M | 61 | |
| Dash0 | Observability | Open source | San Francisco, United States | $147.2M | 58 | |
| Robusta Dev | Development | Open source · Self-hostable | Tel Aviv, Israel | — | 55 | |
| MetalBear | Software Development | Open source · Self-hostable | San Francisco, United States | $12.5M | 54 | |
| Digma | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 | |
| Lambdatest India Private Limited | MLOps | Open source | San Francisco, United States | — | 53 | |
| COCodeSandbox | Developer Tools | Open source | Amsterdam, Netherlands | $15.2M | 51 | |
| Glitch | Developer Tools | Open source · Self-hostable | New York, United States | — | 37 | |
| Firebase | Mobile Development | Open source | San Francisco, United States | $5.0M | 33 | |
| Lawrence | Developer Tools | Open source | — | — | 27 | |
| Joeyydevops | MLOps | Open source | — | — | 19 | |
| Sharkio | Enterprise | Open source | — | — | 18 | |
| fixupx.com | Web Development | Open source · Self-hostable | San Francisco, United States | — | 10 | |
| vxtwitter.com | Web Development | Open source · Self-hostable | San Francisco, United States | — | 10 | |
| Bayouops | Cloud Infrastructure | Open source | Houston, United States | — | 4 | |
| Portacle | Developer Tools | Open source | — | — | — | |
| Boringstack | Developer Tools | Open source · Self-hostable | — | — | — | |
| Intuitio | Observability | Open source | — | — | — | |
| Remls | Developer Tools | Open source | San Francisco, United States | — | — | |
| 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 | |
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 | |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 | |
| Database | Open source · Self-hostable | San Francisco, United States | $933.0M | 70 | ||
| Qdrant | Vector Database | Open source · Self-hostable | Berlin, Germany | $96.5M | 70 | |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 | |
| Weights & Biases | AI Infrastructure | Open source | San Francisco, United States | — | 66 | |
| npm | Developer Tools | Open source · Self-hostable | Oakland, USA | $10.6M | 65 | |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 | |
| ABLY | Realtime Communication | Open source | London, United Kingdom | $88.0M | 63 | |
| Trigger Device Inc | AI Agents | Open source · Self-hostable | London, United Kingdom | $16.5M | 63 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| Lightrun | Enterprise | Open source | Tel Aviv, Israel | $115.0M | 62 | |
| STStackBlitz | Developer Tools | Open source | Berlin, Germany | $113.4M | 62 | |
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 | |
| Groundcover | Observability | Open source | Tel Aviv, Israel | $155.0M | 62 | |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 | |
| Appwrite | Enterprise | Open source · Self-hostable | San Francisco, United States | $37.0M | 61 | |
| Applitools | Enterprise | Open source | San Mateo, United States | $41.5M | 61 | |
| Codefresh | Enterprise | Open source · Self-hostable | Brisbane, Australia | $42.0M | 61 | |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 | |
| Overops | Enterprise | Open source | San Francisco, United States | $49.5M | 59 | |
| Langfuse GmbH | MLOps | Open source | Berlin, Germany | $2.5M | 58 | |
| flox | Enterprise | Open source | San Francisco, United States | $42.6M | 58 | |
| Steel.dev | Developer Tools | Open source · Self-hostable | Tel Aviv, Israel | $17.0M | 58 |