Open source focus
Open Source Alternatives to Mindrouter
60 open source AI Search Engine options similar to Mindrouter, 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
Raindrop40AI Search EngineMoscow, Russia$32.8MOpen source
Answers36AI Search EngineSan Francisco, United States$1.5BOpen source
GPT Researcher13Agentic AIOpen source
Langchain-Chatchat11Open SourceOpen source · Self-hostable
VektorsearchpartnersAI Search EngineTel Aviv, IsraelOpen source
EvolvinglabAgentic AIOpen source
FastclaudeAI Search EngineOpen source
KnowqlAI Search EngineOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Open source
Elicit62Artificial IntelligenceOakland, United States$31.0MOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
Isacus46LegalTechTel Aviv, Israel$700KOpen source
GitHits44Developer ToolsHelsinki, Finland$1.5MOpen source · Self-hostable
Briefbridge36AI Search EngineTel Aviv, Israel$1.5MOpen source
Noumena AI35Agentic AIתל אביב - יפו, IsraelOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
Gizzmo27MediaOpen source
Recallguru21AI Search EngineOpen source
StartupHub.ai17AI Search EngineTel Aviv, IsraelOpen source
Quantty15Foundation ModelOpen source
LlamaAi (DefiLlama)10FintechOpen source
- Aibest8AI Search Engine
Open source
PrivateGPT5AI Search EngineToronto, CanadaOpen source · Self-hostable
42research4AI Search EngineTel Aviv, IsraelOpen source
TinyFish3Artificial IntelligenceSan Francisco, United StatesOpen source
BiblelensAI Search EngineOpen source
PostintelligencecontractsLegalTechOpen source
Global ExamsEdTechOpen source
ZenlawyerLegalTechTel Aviv, IsraelOpen source
- LoireLegalTechSan Francisco, United States
Open source
IntellaiGenerative AIOpen source
TheclearpointAgentic AIOpen source
GoumiFoundation ModelBeaverton, United StatesOpen source
Consensus360AI Search EngineOpen source
DataforeveryoneAI Search EngineSan Francisco, United StatesOpen source
RslvdFoundation ModelOpen source
- AiaamAgentic AI
Open source
StudyboltEdTechTel Aviv, IsraelOpen source
- WiretensorsAI Search Engine
Open source
Auto InflateGenerative AIOpen source
SecondarybrainAI Search EngineSan Francisco, United StatesOpen source
UseacreAI Search EngineOpen source
- ThebabrainAI Search Engine
Open source
AlraidcFoundation ModelOpen source
HockitAI Search EngineTel Aviv, IsraelOpen source
RedbuyE-commerceOpen source
- ExploitcheckCybersecurity
Open source
OnelytixInnovationOpen source
KaliaiFoundation ModelSan Francisco, United StatesOpen source
Open and AsyncAgentic AISan Francisco, United StatesOpen source
Thinking Machines Lab Inc.69Frontier AI LabSan Francisco, United States$2.0BOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
z.ai65Foundation ModelSan Francisco, USA$1.3BOpen source
Dust65Agentic AIParis, France$15.0MOpen source
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Haystack | AI Search Engine | Open source | San Francisco, United States | $10.0M | 42 | |
| Raindrop | AI Search Engine | Open source | Moscow, Russia | $32.8M | 40 | |
| Answers | AI Search Engine | Open source | San Francisco, United States | $1.5B | 36 | |
| GPT Researcher | Agentic AI | Open source | — | — | 13 | |
| Langchain-Chatchat | Open Source | Open source · Self-hostable | — | — | 11 | |
| Vektorsearchpartners | AI Search Engine | Open source | Tel Aviv, Israel | — | — | |
| Evolvinglab | Agentic AI | Open source | — | — | — | |
| Fastclaude | AI Search Engine | Open source | — | — | — | |
| Knowql | AI Search Engine | Open source | — | — | — | |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 | |
| MOMoonshot AI | Frontier AI Lab | Open source | Beijing, China | $3.9B | 68 | |
| Elicit | Artificial Intelligence | Open source | Oakland, United States | $31.0M | 62 | |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 | |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 | |
| Tavily | Generative AI | Open source | Tel Aviv, Israel | $5.0M | 57 | |
| Isacus | LegalTech | Open source | Tel Aviv, Israel | $700K | 46 | |
| GitHits | Developer Tools | Open source · Self-hostable | Helsinki, Finland | $1.5M | 44 | |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 36 | |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 35 | |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 | |
| Gizzmo | Media | Open source | — | — | 27 | |
| Recallguru | AI Search Engine | Open source | — | — | 21 | |
| StartupHub.ai | AI Search Engine | Open source | Tel Aviv, Israel | — | 17 | |
| Quantty | Foundation Model | Open source | — | — | 15 | |
| LlamaAi (DefiLlama) | Fintech | Open source | — | — | 10 | |
| AI Search Engine | Open source | — | — | 8 | ||
| PrivateGPT | AI Search Engine | Open source · Self-hostable | Toronto, Canada | — | 5 | |
| 42research | AI Search Engine | Open source | Tel Aviv, Israel | — | 4 | |
| TinyFish | Artificial Intelligence | Open source | San Francisco, United States | — | 3 | |
| Biblelens | AI Search Engine | Open source | — | — | — | |
| Postintelligencecontracts | LegalTech | Open source | — | — | — | |
| Global Exams | EdTech | Open source | — | — | — | |
| Zenlawyer | LegalTech | Open source | Tel Aviv, Israel | — | — | |
| LegalTech | Open source | San Francisco, United States | — | — | ||
| Intellai | Generative AI | Open source | — | — | — | |
| Theclearpoint | Agentic AI | Open source | — | — | — | |
| Goumi | Foundation Model | Open source | Beaverton, United States | — | — | |
| Consensus360 | AI Search Engine | Open source | — | — | — | |
| Dataforeveryone | AI Search Engine | Open source | San Francisco, United States | — | — | |
| Rslvd | Foundation Model | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | ||
| Studybolt | EdTech | Open source | Tel Aviv, Israel | — | — | |
| AI Search Engine | Open source | — | — | — | ||
| Auto Inflate | Generative AI | Open source | — | — | — | |
| Secondarybrain | AI Search Engine | Open source | San Francisco, United States | — | — | |
| Useacre | AI Search Engine | Open source | — | — | — | |
| AI Search Engine | Open source | — | — | — | ||
| Alraidc | Foundation Model | Open source | — | — | — | |
| Hockit | AI Search Engine | Open source | Tel Aviv, Israel | — | — | |
| Redbuy | E-commerce | Open source | — | — | — | |
| Cybersecurity | Open source | — | — | — | ||
| Onelytix | Innovation | Open source | — | — | — | |
| Kaliai | Foundation Model | Open source | San Francisco, United States | — | — | |
| Open and Async | Agentic AI | Open source | San Francisco, United States | — | — | |
| Thinking Machines Lab Inc. | Frontier AI Lab | Open source | San Francisco, United States | $2.0B | 69 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| z.ai | Foundation Model | Open source | San Francisco, USA | $1.3B | 65 | |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 | |
| TwelveLabs | Video Intelligence | Open source | San Francisco, United States | $68.0M | 64 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 |