Open source focus
Open Source Alternatives to Theinsideread
60 open source AI Search Engine options similar to Theinsideread, 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.
JobcontextAI Search EngineSan Francisco, United StatesOpen source
Anon53Agentic AI$6.5MOpen source
Zed46Agentic AISan Francisco, United States$95.5MOpen source
Noumena AI35Agentic AIתל אביב - יפו, IsraelOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
EvolvinglabAgentic AIOpen source
CybernomicFoundation ModelOpen source
BieniekAgentic AIOpen source
HainexusFoundation ModelOpen source
GoumiFoundation ModelBeaverton, United StatesOpen source
KaliaiFoundation ModelSan Francisco, United StatesOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Melodocs18Foundation ModelOpen source
GPT Researcher13Agentic AIOpen source
WulverstoneFoundation ModelOpen source
UszoningAI Search EngineTel Aviv, IsraelOpen source
DowjoFoundation ModelOpen source
AskjoynaAgentic AISan Francisco, United StatesOpen source
BarakudaInnovation LabOpen source
Geo PlusAgentic AITel Aviv, IsraelOpen source
KeyboardsignalGenerative AIOpen source
Tosly.onlineAgentic AIOpen source
Nomic AI59AI Infrastructure StackNew York City, United States$19.0MOpen source · Self-hostable
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
Artificial Societies55Agentic AISan Francisco, United States$4.8MOpen source
Brave Search API52AI Search EngineSan Francisco, United StatesOpen source
Taskade49SpaceTechNew York, United States$1.0MOpen source
Answers36AI Search EngineSan Francisco, United States$1.5BOpen source
Pluum34Travel TechTel Aviv, IsraelOpen source
pywebagent22Generative AIOpen source
Search House AI14AI Search EngineTel Aviv, IsraelOpen source
lIdée10AI Search EngineTel Aviv, IsraelOpen source
Truebloom8Agentic AISan Francisco, United StatesOpen source
PrivateGPT5AI Search EngineToronto, CanadaOpen source · Self-hostable
TinyFish3Artificial IntelligenceSan Francisco, United StatesOpen source
PaperswanAI Search EngineSan Francisco, United StatesOpen source
BuildtoexitAI Search EngineSan Francisco, United StatesOpen source
IntellaiGenerative AIOpen source
- WiretensorsAI Search Engine
Open source
Loop IqAI Tools & AppsOpen source
- FingeringsAgentic AI
Open source
CaddioAI Search EngineTel Aviv, IsraelOpen source
IntelagentsiaAI Search EngineOpen source
UseacreAI Search EngineOpen source
RedbuyE-commerceOpen source
CiteranksAI Search EngineOpen source
AdvostackAI Search EngineOpen source
BiblelensAI Search EngineOpen source
SecondarybrainAI Search EngineSan Francisco, United StatesOpen source
WebmlAgentic AIOpen source
Algolia75Search TechnologySan Francisco, United States$334.2MOpen source
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
Firecrawl65Agentic AISan Francisco, United States$29.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Rewind62Personal Agent Data VaultOttawa, CanadaOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Vanna AI56Agentic AINew York, United States$2.5MOpen source · Self-hostable
All-Hands AI50Agentic AIBoston, United States$5.0MOpen source · Self-hostable
bolt.new49AI Coding AssistantSan Francisco, United StatesOpen source
Nekuda.ai48Agentic AITel Aviv, Israel$4.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Jobcontext | AI Search Engine | Open source | San Francisco, United States | — | — | |
| Anon | Agentic AI | Open source | — | $6.5M | 53 | |
| Zed | Agentic AI | Open source | San Francisco, United States | $95.5M | 46 | |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 35 | |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 | |
| Evolvinglab | Agentic AI | Open source | — | — | — | |
| Cybernomic | Foundation Model | Open source | — | — | — | |
| Bieniek | Agentic AI | Open source | — | — | — | |
| Hainexus | Foundation Model | Open source | — | — | — | |
| Goumi | Foundation Model | Open source | Beaverton, United States | — | — | |
| Kaliai | Foundation Model | Open source | San Francisco, United States | — | — | |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 | |
| Melodocs | Foundation Model | Open source | — | — | 18 | |
| GPT Researcher | Agentic AI | Open source | — | — | 13 | |
| Wulverstone | Foundation Model | Open source | — | — | — | |
| Uszoning | AI Search Engine | Open source | Tel Aviv, Israel | — | — | |
| Dowjo | Foundation Model | Open source | — | — | — | |
| Askjoyna | Agentic AI | Open source | San Francisco, United States | — | — | |
| Barakuda | Innovation Lab | Open source | — | — | — | |
| Geo Plus | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Keyboardsignal | Generative AI | Open source | — | — | — | |
| Tosly.online | Agentic AI | Open source | — | — | — | |
| Nomic AI | AI Infrastructure Stack | Open source · Self-hostable | New York City, United States | $19.0M | 59 | |
| Tavily | Generative AI | Open source | Tel Aviv, Israel | $5.0M | 57 | |
| Artificial Societies | Agentic AI | Open source | San Francisco, United States | $4.8M | 55 | |
| Brave Search API | AI Search Engine | Open source | San Francisco, United States | — | 52 | |
| Taskade | SpaceTech | Open source | New York, United States | $1.0M | 49 | |
| Answers | AI Search Engine | Open source | San Francisco, United States | $1.5B | 36 | |
| Pluum | Travel Tech | Open source | Tel Aviv, Israel | — | 34 | |
| pywebagent | Generative AI | Open source | — | — | 22 | |
| Search House AI | AI Search Engine | Open source | Tel Aviv, Israel | — | 14 | |
| lIdée | AI Search Engine | Open source | Tel Aviv, Israel | — | 10 | |
| Truebloom | Agentic AI | Open source | San Francisco, United States | — | 8 | |
| PrivateGPT | AI Search Engine | Open source · Self-hostable | Toronto, Canada | — | 5 | |
| TinyFish | Artificial Intelligence | Open source | San Francisco, United States | — | 3 | |
| Paperswan | AI Search Engine | Open source | San Francisco, United States | — | — | |
| Buildtoexit | AI Search Engine | Open source | San Francisco, United States | — | — | |
| Intellai | Generative AI | Open source | — | — | — | |
| AI Search Engine | Open source | — | — | — | ||
| Loop Iq | AI Tools & Apps | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | ||
| Caddio | AI Search Engine | Open source | Tel Aviv, Israel | — | — | |
| Intelagentsia | AI Search Engine | Open source | — | — | — | |
| Useacre | AI Search Engine | Open source | — | — | — | |
| Redbuy | E-commerce | Open source | — | — | — | |
| Citeranks | AI Search Engine | Open source | — | — | — | |
| Advostack | AI Search Engine | Open source | — | — | — | |
| Biblelens | AI Search Engine | Open source | — | — | — | |
| Secondarybrain | AI Search Engine | Open source | San Francisco, United States | — | — | |
| Webml | Agentic AI | Open source | — | — | — | |
| Algolia | Search Technology | Open source | San Francisco, United States | $334.2M | 75 | |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 | |
| Firecrawl | Agentic AI | Open source | San Francisco, United States | $29.0M | 65 | |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 | |
| Rewind | Personal Agent Data Vault | Open source | Ottawa, Canada | — | 62 | |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 | |
| Vanna AI | Agentic AI | Open source · Self-hostable | New York, United States | $2.5M | 56 | |
| All-Hands AI | Agentic AI | Open source · Self-hostable | Boston, United States | $5.0M | 50 | |
| bolt.new | AI Coding Assistant | Open source | San Francisco, United States | — | 49 | |
| Nekuda.ai | Agentic AI | Open source | Tel Aviv, Israel | $4.0M | 48 |