Open source focus
Llmkb is open source
Open Source Alternatives to Llmkb
60 open source Knowledge Management options similar to Llmkb, 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.
Haystack42AI Search EngineSan Francisco, United States$10.0MOpen source
Langchain-Chatchat11Open SourceOpen source · Self-hostable
PrivateGPT5AI Search EngineToronto, CanadaOpen source · Self-hostable
SuggestapiAPI PlatformOpen source
Algolia75Search TechnologySan Francisco, United States$334.2MOpen source
Firecrawl65Agentic AISan Francisco, United States$29.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Graphite55AI Coding AssistantSan Francisco, United StatesOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Anon53Agentic AI$6.5MOpen source
Hyperspell52Agentic AISan Francisco, United States$1.5MOpen source
- COCodeSandbox51Developer ToolsAmsterdam, Netherlands$15.2M
Open source
Arcade48Artificial IntelligenceSan Francisco, USA$60.0MOpen source
- Spice AI46Databaseתל אביב - יפו, Israel
Open source · Self-hostable
Base4444No CodeTel Aviv, IsraelOpen source
Kiro IDE44Artificial IntelligenceSan Francisco, United StatesOpen source
Orq.ai41Agentic AIAmsterdam, Netherlands$8.9MOpen source
Supernova37Developer ToolsSan Francisco, United States$129.2MOpen source
Briefbridge36AI Search EngineTel Aviv, Israel$1.5MOpen source
Answers36AI Search EngineSan Francisco, United States$1.5BOpen source
MemGPT28Foundation ModelOpen source
Gemini CLI27AI Tools & AppsOpen source · Self-hostable
- Svitch26AI GovernanceSan Francisco, United States
Open source
Agent Claws17Agentic AISan Francisco, United StatesOpen source
MCP.so10Developer ToolsOpen source · Self-hostable
Forgemesh6API PlatformSan Francisco, United StatesOpen source
Gravitee4CybersecurityLondon, United KingdomOpen source
CausariAgentic AIOpen source · Self-hostable
CasecompassLegalTechTel Aviv, IsraelOpen source
AgentiqflowAgentic AIOpen source
- InbrowserAgentic AI
Open source
Open and AsyncAgentic AISan Francisco, United StatesOpen source
FastclaudeAI Search EngineOpen source
OnelytixInnovationOpen source
EvolvinglabAgentic AIOpen source
SecondarybrainAI Search EngineSan Francisco, United StatesOpen source
JustdocsEnterprise SoftwareOpen source
- GetocOpen Source
Open source · Self-hostable
Geo PlusAgentic AITel Aviv, IsraelOpen source
Kairos6AI AgentOpen source
GocerebroAgentic AITel Aviv, IsraelOpen source
ClousFintechOpen source
VektorsearchpartnersAI Search EngineTel Aviv, IsraelOpen source
TheclearpointAgentic AIOpen source
AgenticnotificationsAgentic AIOpen source
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BOpen source
1Password85CybersecurityToronto, Canada$1.2BOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Bloomberg L.P.82FintechNew York, United States$60.1BOpen source
Cursor80Artificial IntelligenceSan Francisco, United States$2.9BOpen source
Postman78API DevelopmentSan Francisco, United StatesOpen source
TestMu AI (Formerly LambdaTest)77MLOpsSan Francisco, United States$121Open source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
Osaurus71Artificial IntelligenceSan Francisco, USA$63.0MOpen source
WorkOS71Developer ToolsSan Francisco, United States$198.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Haystack | AI Search Engine | Open source | San Francisco, United States | $10.0M | 42 | |
| Langchain-Chatchat | Open Source | Open source · Self-hostable | — | — | 11 | |
| PrivateGPT | AI Search Engine | Open source · Self-hostable | Toronto, Canada | — | 5 | |
| Suggestapi | API Platform | Open source | — | — | — | |
| Algolia | Search Technology | Open source | San Francisco, United States | $334.2M | 75 | |
| Firecrawl | Agentic AI | Open source | San Francisco, United States | $29.0M | 65 | |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 | |
| Orkes | Artificial Intelligence | Open source | Santa Clara, USA | $89.3M | 62 | |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 | |
| Graphite | AI Coding Assistant | Open source | San Francisco, United States | — | 55 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 | |
| Anon | Agentic AI | Open source | — | $6.5M | 53 | |
| Hyperspell | Agentic AI | Open source | San Francisco, United States | $1.5M | 52 | |
| COCodeSandbox | Developer Tools | Open source | Amsterdam, Netherlands | $15.2M | 51 | |
| Arcade | Artificial Intelligence | Open source | San Francisco, USA | $60.0M | 48 | |
| Database | Open source · Self-hostable | תל אביב - יפו, Israel | — | 46 | ||
| Base44 | No Code | Open source | Tel Aviv, Israel | — | 44 | |
| Kiro IDE | Artificial Intelligence | Open source | San Francisco, United States | — | 44 | |
| Orq.ai | Agentic AI | Open source | Amsterdam, Netherlands | $8.9M | 41 | |
| Supernova | Developer Tools | Open source | San Francisco, United States | $129.2M | 37 | |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 36 | |
| Answers | AI Search Engine | Open source | San Francisco, United States | $1.5B | 36 | |
| MemGPT | Foundation Model | Open source | — | — | 28 | |
| Gemini CLI | AI Tools & Apps | Open source · Self-hostable | — | — | 27 | |
| AI Governance | Open source | San Francisco, United States | — | 26 | ||
| Agent Claws | Agentic AI | Open source | San Francisco, United States | — | 17 | |
| MCP.so | Developer Tools | Open source · Self-hostable | — | — | 10 | |
| Forgemesh | API Platform | Open source | San Francisco, United States | — | 6 | |
| Gravitee | Cybersecurity | Open source | London, United Kingdom | — | 4 | |
| Causari | Agentic AI | Open source · Self-hostable | — | — | — | |
| Casecompass | LegalTech | Open source | Tel Aviv, Israel | — | — | |
| Agentiqflow | Agentic AI | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | ||
| Open and Async | Agentic AI | Open source | San Francisco, United States | — | — | |
| Fastclaude | AI Search Engine | Open source | — | — | — | |
| Onelytix | Innovation | Open source | — | — | — | |
| Evolvinglab | Agentic AI | Open source | — | — | — | |
| Secondarybrain | AI Search Engine | Open source | San Francisco, United States | — | — | |
| Justdocs | Enterprise Software | Open source | — | — | — | |
| Open Source | Open source · Self-hostable | — | — | — | ||
| Geo Plus | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Kairos6 | AI Agent | Open source | — | — | — | |
| Gocerebro | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Clous | Fintech | Open source | — | — | — | |
| Vektorsearchpartners | AI Search Engine | Open source | Tel Aviv, Israel | — | — | |
| Theclearpoint | Agentic AI | Open source | — | — | — | |
| Agenticnotifications | Agentic AI | Open source | — | — | — | |
| New Relic | Enterprise Software | Open source | San Francisco, United States | $7.2B | 85 | |
| 1Password | Cybersecurity | Open source | Toronto, Canada | $1.2B | 85 | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Bloomberg L.P. | Fintech | Open source | New York, United States | $60.1B | 82 | |
| Cursor | Artificial Intelligence | Open source | San Francisco, United States | $2.9B | 80 | |
| Postman | API Development | Open source | San Francisco, United States | — | 78 | |
| TestMu AI (Formerly LambdaTest) | MLOps | Open source | San Francisco, United States | $121 | 77 | |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 | |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 | |
| Osaurus | Artificial Intelligence | Open source | San Francisco, USA | $63.0M | 71 | |
| WorkOS | Developer Tools | Open source | San Francisco, United States | $198.0M | 71 |