Open source focus
Open Source Alternatives to Devtree
60 open source Developer Tools options similar to Devtree, 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.
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
Komodor63Software DevelopmentTel Aviv, Israel$67.0MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
Liblab58Developer ToolsAustin, United States$42.0MOpen source · Self-hostable
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Inngest Inc.48Developer ToolsSan Francisco, United States$5.0MOpen source
Bitloops45Developer ToolsAthens, Greece$1.5MOpen source
QUBRID30Cloud InfrastructureOpen source
Camunda Pte. Limited20Workflow AutomationBerlin, GermanyOpen source · Self-hostable
Hycos AI15EnterpriseOpen source
Bayouops4Cloud InfrastructureOpen source
TrustyGorillaFeature FlaggingOpen source
Postman78API DevelopmentSan Francisco, United StatesOpen source
TestMu AI (Formerly LambdaTest)69MLOpsSan Francisco, United States$121Open source
Netlify69Cloud ComputingSan Francisco, United States$202.1MOpen source
ABLY63Realtime CommunicationLondon, United Kingdom$88.0MOpen source
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MOpen source
Quali61EnterpriseAustin, United States$86.8MOpen source
Codefresh61EnterpriseBrisbane, Australia$42.0MOpen source · Self-hostable
Applitools61EnterpriseSan Mateo, United States$41.5MOpen source
Steel.dev58Developer ToolsTel Aviv, Israel$17.0MOpen source · Self-hostable
Appwrite58EnterpriseSan Francisco, United States$37.0MOpen source · Self-hostable
BotCity57RPASão Paulo, Brazil$16.5MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
Raycast55ProductivityLondon, United Kingdom$17.7MOpen source
WireMock54Enterprise$6.5MOpen source · Self-hostable
BreezoMeter54Weather$42.9MOpen source
Wing Cloud54EnterpriseTel Aviv, Israel$20.0MOpen source · Self-hostable
Lambdatest India Private Limited54MLOpsSan Francisco, United StatesOpen source
Svix53EnterpriseSan Francisco, United States$2.6MOpen source
Runhouse52EnterpriseSan Francisco, United States$4.9MOpen source
D-Wave51Quantum ComputingBurnaby, CanadaOpen source
Timefold49Artificial IntelligenceAmsterdam, Netherlands$13.0MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
cal.com47Scheduling SoftwareBerlin, GermanyOpen source · Self-hostable
Kiro IDE44Artificial IntelligenceSan Francisco, United StatesOpen source
Amplication44EnterpriseTel Aviv, IsraelOpen source · Self-hostable
Code Input43Developer Tools$6.5MOpen source
Co Build42AI Collaboration Tools$8.5MOpen source
Orq.ai41Agentic AIAmsterdam, Netherlands$8.9MOpen source
Responsive40EnterpriseSan Francisco, United StatesOpen source · Self-hostable
Joulix AI Technologies35AI Tools & AppsSan Francisco, Israel$2.3MOpen source
vxtwitter.com31Web DevelopmentSan Francisco, United StatesOpen source · Self-hostable
Apigee28API PlatformSan Jose, United States$196.5MOpen source
Lawrence27Developer ToolsOpen source
fixupx.com26Web DevelopmentSan Francisco, United StatesOpen source · Self-hostable
Kantu26Workflow AutomationOpen source · Self-hostable
Swagger24API DevelopmentSomerville, United StatesOpen source · Self-hostable
Quazzar Cloud22Self-HostingOpen source · Self-hostable
Joeyydevops20MLOpsOpen source
Camunda Services GmbH19Workflow AutomationBerlin, GermanyOpen source · Self-hostable
Camunda Inc.19Process AutomationBerlin, GermanyOpen source · Self-hostable
Apache Airflow19MLOpsOpen source · Self-hostable
Integuru18API PlatformOpen source
Linuxed17Enterprise SoftwareOpen source · Self-hostable
Agent Claws13Agentic AISan Francisco, United StatesOpen source
Browserless12Web AutomationCamden, United StatesOpen source
- INIntegrateapi10Developer ToolsSan Francisco, United States
Open source
MCP.so10Developer ToolsOpen source · Self-hostable
kuafuai8Agentic AIBeijing, ChinaOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 | |
| Komodor | Software Development | Open source | Tel Aviv, Israel | $67.0M | 63 | |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 | |
| Liblab | Developer Tools | Open source · Self-hostable | Austin, United States | $42.0M | 58 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| Inngest Inc. | Developer Tools | Open source | San Francisco, United States | $5.0M | 48 | |
| Bitloops | Developer Tools | Open source | Athens, Greece | $1.5M | 45 | |
| QUBRID | Cloud Infrastructure | Open source | — | — | 30 | |
| Camunda Pte. Limited | Workflow Automation | Open source · Self-hostable | Berlin, Germany | — | 20 | |
| Hycos AI | Enterprise | Open source | — | — | 15 | |
| Bayouops | Cloud Infrastructure | Open source | — | — | 4 | |
| TrustyGorilla | Feature Flagging | Open source | — | — | — | |
| Postman | API Development | Open source | San Francisco, United States | — | 78 | |
| TestMu AI (Formerly LambdaTest) | MLOps | Open source | San Francisco, United States | $121 | 69 | |
| Netlify | Cloud Computing | Open source | San Francisco, United States | $202.1M | 69 | |
| ABLY | Realtime Communication | Open source | London, United Kingdom | $88.0M | 63 | |
| Orkes | Artificial Intelligence | Open source | Santa Clara, USA | $89.3M | 62 | |
| Quali | Enterprise | Open source | Austin, United States | $86.8M | 61 | |
| Codefresh | Enterprise | Open source · Self-hostable | Brisbane, Australia | $42.0M | 61 | |
| Applitools | Enterprise | Open source | San Mateo, United States | $41.5M | 61 | |
| Steel.dev | Developer Tools | Open source · Self-hostable | Tel Aviv, Israel | $17.0M | 58 | |
| Appwrite | Enterprise | Open source · Self-hostable | San Francisco, United States | $37.0M | 58 | |
| BotCity | RPA | Open source | São Paulo, Brazil | $16.5M | 57 | |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 | |
| Raycast | Productivity | Open source | London, United Kingdom | $17.7M | 55 | |
| WireMock | Enterprise | Open source · Self-hostable | — | $6.5M | 54 | |
| BreezoMeter | Weather | Open source | — | $42.9M | 54 | |
| Wing Cloud | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $20.0M | 54 | |
| Lambdatest India Private Limited | MLOps | Open source | San Francisco, United States | — | 54 | |
| Svix | Enterprise | Open source | San Francisco, United States | $2.6M | 53 | |
| Runhouse | Enterprise | Open source | San Francisco, United States | $4.9M | 52 | |
| D-Wave | Quantum Computing | Open source | Burnaby, Canada | — | 51 | |
| Timefold | Artificial Intelligence | Open source | Amsterdam, Netherlands | $13.0M | 49 | |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 | |
| cal.com | Scheduling Software | Open source · Self-hostable | Berlin, Germany | — | 47 | |
| Kiro IDE | Artificial Intelligence | Open source | San Francisco, United States | — | 44 | |
| Amplication | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | — | 44 | |
| Code Input | Developer Tools | Open source | — | $6.5M | 43 | |
| Co Build | AI Collaboration Tools | Open source | — | $8.5M | 42 | |
| Orq.ai | Agentic AI | Open source | Amsterdam, Netherlands | $8.9M | 41 | |
| Responsive | Enterprise | Open source · Self-hostable | San Francisco, United States | — | 40 | |
| Joulix AI Technologies | AI Tools & Apps | Open source | San Francisco, Israel | $2.3M | 35 | |
| vxtwitter.com | Web Development | Open source · Self-hostable | San Francisco, United States | — | 31 | |
| Apigee | API Platform | Open source | San Jose, United States | $196.5M | 28 | |
| Lawrence | Developer Tools | Open source | — | — | 27 | |
| fixupx.com | Web Development | Open source · Self-hostable | San Francisco, United States | — | 26 | |
| Kantu | Workflow Automation | Open source · Self-hostable | — | — | 26 | |
| Swagger | API Development | Open source · Self-hostable | Somerville, United States | — | 24 | |
| Quazzar Cloud | Self-Hosting | Open source · Self-hostable | — | — | 22 | |
| Joeyydevops | MLOps | Open source | — | — | 20 | |
| Camunda Services GmbH | Workflow Automation | Open source · Self-hostable | Berlin, Germany | — | 19 | |
| Camunda Inc. | Process Automation | Open source · Self-hostable | Berlin, Germany | — | 19 | |
| Apache Airflow | MLOps | Open source · Self-hostable | — | — | 19 | |
| Integuru | API Platform | Open source | — | — | 18 | |
| Linuxed | Enterprise Software | Open source · Self-hostable | — | — | 17 | |
| Agent Claws | Agentic AI | Open source | San Francisco, United States | — | 13 | |
| Browserless | Web Automation | Open source | Camden, United States | — | 12 | |
| INIntegrateapi | Developer Tools | Open source | San Francisco, United States | — | 10 | |
| MCP.so | Developer Tools | Open source · Self-hostable | — | — | 10 | |
| kuafuai | Agentic AI | Open source | Beijing, China | — | 8 |