Open source focus
Usekernel is open source
Open Source Alternatives to Usekernel
60 open source Developer Tools options similar to Usekernel, 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
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
Fal58Agentic AISan Francisco, United States$182.3MOpen source
Nottecore55Agentic AISan Francisco, United StatesOpen source
Tensorlake54Artificial IntelligenceSan Francisco, United States$8.0MOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
- AGAgentDesk / BrowserTools54Recruitment Tech$17.0M
Open source
BrowserUse52Agentic AISan Francisco, United States$17.0MOpen source · Self-hostable
Nevermined50Agentic AISan Francisco, United StatesOpen source
microsandbox46Agentic AISan Francisco, United StatesOpen source
hyperbrowser31Agentic AISan Francisco, United StatesOpen source
Langbase20Agentic AISan Francisco, United StatesOpen source
Forgemesh6API PlatformSan Francisco, United StatesOpen source
- GetocOpen Source
Open source · Self-hostable
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BOpen source
Polygon81BlockchainMumbai, India$400.0MOpen source
Algolia75Search TechnologySan Francisco, United States$334.2MOpen source
Neon72DatabaseSan Francisco, United States$1.2BOpen source
Osaurus71Artificial IntelligenceSan Francisco, USA$63.0MOpen source
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
Daytona66AI InfrastructureNew York, United States$46.0MOpen source
Firecrawl65Agentic AISan Francisco, United States$29.0MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Airweave63Agentic AISan Francisco, United States$6.0MOpen source · Self-hostable
Monad Labs62BlockchainNew York, United States$266.0MOpen source
- UPUpstash62SaaSSan Jose, United States$11.9M
Open source
Entire62Artificial Intelligence$60.0MOpen source · Self-hostable
fal AI61Generative AISan Francisco, United States$20.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Embedder (YC S25)61AI AgentsSan Francisco, United States$625.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
AgentMail58Agentic AISan Francisco, United States$7.5MOpen source
Steel.dev58Developer ToolsTel Aviv, Israel$17.0MOpen source · Self-hostable
Browserbase57AI InfrastructureSan Francisco, United States$67.5MOpen source
xpander.ai57Artificial IntelligenceTel Aviv, Israel$3.0MOpen source
Paid57Agentic AISan Francisco, United States$21.0MOpen source
Pipedream56Workflow AutomationSan Francisco, United States$55.0MOpen source
Quotient AI56Artificial IntelligenceBoston, United States$5.5MOpen source
Blaxel56Agentic AISan Francisco, United States$14.6MOpen source
Auto-GPT56Agentic AI$12.0MOpen source · Self-hostable
- SASapiom55Agentic AISan Francisco, United States$15.8M
Open source
- ESEscape55CybersecurityParis, France$21.9M
Open source
Vijil55Agentic AISan Francisco, United States$17.0MOpen source
Arcten55Agentic AISan Francisco, United StatesOpen source
Connext54Fintech$12.0MOpen source
Mem054Agentic AISan Francisco, United States$24.0MOpen source · Self-hostable
Toolbase54Developer ToolsSan Francisco, United StatesOpen source
ConsenSys (Infura)54Web3San Francisco, United States$221.0MOpen source
Wing Cloud54EnterpriseTel Aviv, Israel$20.0MOpen source · Self-hostable
Anon53Agentic AI$6.5MOpen source
Langflow53Agentic AILisbon, PortugalOpen source · Self-hostable
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Tiger Data53Artificial IntelligenceNew York, USA$100.0MOpen source
Hyperspell52Agentic AISan Francisco, United States$1.5MOpen source
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MOpen source
Modal Labs52Agentic AISan Francisco, United States$693.0MOpen source
- GAGaiaNet.AI52AIBerkeley, United States$20.0M
Open source
Ultravox.ai52Agentic AISan Francisco, United States$10.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Netlify | Cloud Computing | Open source | San Francisco, United States | $202.1M | 69 | |
| Orkes | Artificial Intelligence | Open source | Santa Clara, USA | $89.3M | 62 | |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 | |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 | |
| Nottecore | Agentic AI | Open source | San Francisco, United States | — | 55 | |
| Tensorlake | Artificial Intelligence | Open source | San Francisco, United States | $8.0M | 54 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| AGAgentDesk / BrowserTools | Recruitment Tech | Open source | — | $17.0M | 54 | |
| BrowserUse | Agentic AI | Open source · Self-hostable | San Francisco, United States | $17.0M | 52 | |
| Nevermined | Agentic AI | Open source | San Francisco, United States | — | 50 | |
| microsandbox | Agentic AI | Open source | San Francisco, United States | — | 46 | |
| hyperbrowser | Agentic AI | Open source | San Francisco, United States | — | 31 | |
| Langbase | Agentic AI | Open source | San Francisco, United States | — | 20 | |
| Forgemesh | API Platform | Open source | San Francisco, United States | — | 6 | |
| Open Source | Open source · Self-hostable | — | — | — | ||
| New Relic | Enterprise Software | Open source | San Francisco, United States | $7.2B | 85 | |
| Polygon | Blockchain | Open source | Mumbai, India | $400.0M | 81 | |
| Algolia | Search Technology | Open source | San Francisco, United States | $334.2M | 75 | |
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 | |
| Osaurus | Artificial Intelligence | Open source | San Francisco, USA | $63.0M | 71 | |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 | |
| Daytona | AI Infrastructure | Open source | New York, United States | $46.0M | 66 | |
| Firecrawl | Agentic AI | Open source | San Francisco, United States | $29.0M | 65 | |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 | |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 | |
| Airweave | Agentic AI | Open source · Self-hostable | San Francisco, United States | $6.0M | 63 | |
| Monad Labs | Blockchain | Open source | New York, United States | $266.0M | 62 | |
| UPUpstash | SaaS | Open source | San Jose, United States | $11.9M | 62 | |
| Entire | Artificial Intelligence | Open source · Self-hostable | — | $60.0M | 62 | |
| fal AI | Generative AI | Open source | San Francisco, United States | $20.0M | 61 | |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 | |
| Embedder (YC S25) | AI Agents | Open source | San Francisco, United States | $625.0M | 61 | |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 | |
| AgentMail | Agentic AI | Open source | San Francisco, United States | $7.5M | 58 | |
| Steel.dev | Developer Tools | Open source · Self-hostable | Tel Aviv, Israel | $17.0M | 58 | |
| Browserbase | AI Infrastructure | Open source | San Francisco, United States | $67.5M | 57 | |
| xpander.ai | Artificial Intelligence | Open source | Tel Aviv, Israel | $3.0M | 57 | |
| Paid | Agentic AI | Open source | San Francisco, United States | $21.0M | 57 | |
| Pipedream | Workflow Automation | Open source | San Francisco, United States | $55.0M | 56 | |
| Quotient AI | Artificial Intelligence | Open source | Boston, United States | $5.5M | 56 | |
| Blaxel | Agentic AI | Open source | San Francisco, United States | $14.6M | 56 | |
| Auto-GPT | Agentic AI | Open source · Self-hostable | — | $12.0M | 56 | |
| SASapiom | Agentic AI | Open source | San Francisco, United States | $15.8M | 55 | |
| ESEscape | Cybersecurity | Open source | Paris, France | $21.9M | 55 | |
| Vijil | Agentic AI | Open source | San Francisco, United States | $17.0M | 55 | |
| Arcten | Agentic AI | Open source | San Francisco, United States | — | 55 | |
| Connext | Fintech | Open source | — | $12.0M | 54 | |
| Mem0 | Agentic AI | Open source · Self-hostable | San Francisco, United States | $24.0M | 54 | |
| Toolbase | Developer Tools | Open source | San Francisco, United States | — | 54 | |
| ConsenSys (Infura) | Web3 | Open source | San Francisco, United States | $221.0M | 54 | |
| Wing Cloud | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $20.0M | 54 | |
| Anon | Agentic AI | Open source | — | $6.5M | 53 | |
| Langflow | Agentic AI | Open source · Self-hostable | Lisbon, Portugal | — | 53 | |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 | |
| Tiger Data | Artificial Intelligence | Open source | New York, USA | $100.0M | 53 | |
| Hyperspell | Agentic AI | Open source | San Francisco, United States | $1.5M | 52 | |
| Manufact Inc. | AI Infrastructure | Open source | San Francisco, United States | $6.3M | 52 | |
| Modal Labs | Agentic AI | Open source | San Francisco, United States | $693.0M | 52 | |
| GAGaiaNet.AI | AI | Open source | Berkeley, United States | $20.0M | 52 | |
| Ultravox.ai | Agentic AI | Open source | San Francisco, United States | $10.0M | 52 |