Open source focus
Open Source Alternatives to Memway
60 open source AI Search Engine options similar to Memway, 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.
Open and AsyncAgentic AISan Francisco, United StatesOpen source
StudyboltEdTechTel Aviv, IsraelOpen source
Elicit62Artificial IntelligenceOakland, United States$31.0MOpen source
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
Recallguru21AI Search EngineOpen source
GPT Researcher13Agentic AIOpen source
Langchain-Chatchat11Open SourceOpen source · Self-hostable
42research4AI Search EngineTel Aviv, IsraelOpen source
Thiomi LughaEdTechOpen source
SecondarybrainAI Search EngineSan Francisco, United StatesOpen source
VektorsearchpartnersAI Search EngineTel Aviv, IsraelOpen source
GogobooksEdTechLondon, United KingdomOpen source
DataforeveryoneAI Search EngineSan Francisco, United StatesOpen source
- ThebabrainAI Search Engine
Open source
Global ExamsEdTechOpen source
StepnewsAI Search EngineOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
Laurel54EdTechSan Francisco, United States$100.0MOpen source
Plane53Project ManagementSan Francisco, United States$4.0MOpen source
Gradium51EdTechSan Francisco, United States$79.0MOpen source
Momentic50EdTechSan Francisco, United States$16.5MOpen source
Black Forest Labs50EdTechSan Francisco, United States$611.0MOpen source
Isacus46LegalTechTel Aviv, Israel$700KOpen source
Taskade46SpaceTechNew York, United States$1.0MOpen source
Win-Win46EdTechTel Aviv, Israel$5.3MOpen source
Wayla41EdTechTel Aviv, Israel$2.9MOpen source
Noumena AI40Agentic AIתל אביב - יפו, IsraelOpen source
Marketify38E-commerceTel Aviv, IsraelOpen source
Supernova37Developer ToolsSan Francisco, United States$129.2MOpen source
CustomGPT35AI ChatbotTel Aviv, Israel$1.0MOpen source
Nuuri32EdTechTel Aviv, Israel$344KOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
Peem Labs26EdTechToronto, CanadaOpen source
Readwise Reader25Consumer AppRaleigh, United StatesOpen source
Briefbridge23AI Search EngineTel Aviv, Israel$1.5MOpen source
Zotero22Research ToolsFairfax, United StatesOpen source · Self-hostable
Simonkuehn21EdTechOpen source
- BEBestpractix19LegalTel Aviv, Israel
Open source
Giglee17EdTechTel Aviv, IsraelOpen source
Quantty15Foundation ModelOpen source
Sonmai14EdTechTel Aviv, IsraelOpen source
Novabeta11EdTechLondon, United KingdomOpen source
- X4x402.org10EdTech
Open source
LlamaAi (DefiLlama)10FintechOpen source
- Aibest8AI Search Engine
Open source
- PRPrivateGPT5AI Search Engine
Open source · Self-hostable
TinyFish3Artificial IntelligenceSan Francisco, United StatesOpen source
FigoneEdTechSan Francisco, United StatesOpen source
KnowqlAI Search EngineOpen source
Consensus360AI Search EngineOpen source
RajyanEdTechSan Francisco, United StatesOpen source
- LearnwithmorganEdTech
Open source
OmryloEdTechTel Aviv, IsraelOpen source
VooeEdTechOpen source
PaperswanAI Search EngineSan Francisco, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Open and Async | Agentic AI | Open source | San Francisco, United States | — | — |
| Studybolt | EdTech | Open source | Tel Aviv, Israel | — | — |
| Elicit | Artificial Intelligence | Open source | Oakland, United States | $31.0M | 62 |
| 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 |
| Recallguru | AI Search Engine | Open source | — | — | 21 |
| GPT Researcher | Agentic AI | Open source | — | — | 13 |
| Langchain-Chatchat | Open Source | Open source · Self-hostable | — | — | 11 |
| 42research | AI Search Engine | Open source | Tel Aviv, Israel | — | 4 |
| Thiomi Lugha | EdTech | Open source | — | — | — |
| Secondarybrain | AI Search Engine | Open source | San Francisco, United States | — | — |
| Vektorsearchpartners | AI Search Engine | Open source | Tel Aviv, Israel | — | — |
| Gogobooks | EdTech | Open source | London, United Kingdom | — | — |
| Dataforeveryone | AI Search Engine | Open source | San Francisco, United States | — | — |
| AI Search Engine | Open source | — | — | — | |
| Global Exams | EdTech | Open source | — | — | — |
| Stepnews | AI Search Engine | Open source | — | — | — |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 |
| 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 |
| Laurel | EdTech | Open source | San Francisco, United States | $100.0M | 54 |
| Plane | Project Management | Open source | San Francisco, United States | $4.0M | 53 |
| Gradium | EdTech | Open source | San Francisco, United States | $79.0M | 51 |
| Momentic | EdTech | Open source | San Francisco, United States | $16.5M | 50 |
| Black Forest Labs | EdTech | Open source | San Francisco, United States | $611.0M | 50 |
| Isacus | LegalTech | Open source | Tel Aviv, Israel | $700K | 46 |
| Taskade | SpaceTech | Open source | New York, United States | $1.0M | 46 |
| Win-Win | EdTech | Open source | Tel Aviv, Israel | $5.3M | 46 |
| Wayla | EdTech | Open source | Tel Aviv, Israel | $2.9M | 41 |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 40 |
| Marketify | E-commerce | Open source | Tel Aviv, Israel | — | 38 |
| Supernova | Developer Tools | Open source | San Francisco, United States | $129.2M | 37 |
| CustomGPT | AI Chatbot | Open source | Tel Aviv, Israel | $1.0M | 35 |
| Nuuri | EdTech | Open source | Tel Aviv, Israel | $344K | 32 |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 |
| Peem Labs | EdTech | Open source | Toronto, Canada | — | 26 |
| Readwise Reader | Consumer App | Open source | Raleigh, United States | — | 25 |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 23 |
| Zotero | Research Tools | Open source · Self-hostable | Fairfax, United States | — | 22 |
| Simonkuehn | EdTech | Open source | — | — | 21 |
| BEBestpractix | Legal | Open source | Tel Aviv, Israel | — | 19 |
| Giglee | EdTech | Open source | Tel Aviv, Israel | — | 17 |
| Quantty | Foundation Model | Open source | — | — | 15 |
| Sonmai | EdTech | Open source | Tel Aviv, Israel | — | 14 |
| Novabeta | EdTech | Open source | London, United Kingdom | — | 11 |
| X4x402.org | EdTech | Open source | — | — | 10 |
| LlamaAi (DefiLlama) | Fintech | Open source | — | — | 10 |
| AI Search Engine | Open source | — | — | 8 | |
| PRPrivateGPT | AI Search Engine | Open source · Self-hostable | — | — | 5 |
| TinyFish | Artificial Intelligence | Open source | San Francisco, United States | — | 3 |
| Figone | EdTech | Open source | San Francisco, United States | — | — |
| Knowql | AI Search Engine | Open source | — | — | — |
| Consensus360 | AI Search Engine | Open source | — | — | — |
| Rajyan | EdTech | Open source | San Francisco, United States | — | — |
| EdTech | Open source | — | — | — | |
| Omrylo | EdTech | Open source | Tel Aviv, Israel | — | — |
| Vooe | EdTech | Open source | — | — | — |
| Paperswan | AI Search Engine | Open source | San Francisco, United States | — | — |