Open source focus
Open Source Alternatives to Tremorzen
60 open source AI Search Engine options similar to Tremorzen, 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.
Gizzmo27MediaOpen source
Auto InflateGenerative AIOpen source
GhoztAgentic AIOpen source
Noumena AI35Agentic AIתל אביב - יפו, IsraelOpen source
Firstprinciplesgtm33Agentic AISan Francisco, United StatesOpen source
RE2320Real EstateNew York, United StatesOpen source
Quantty15Foundation ModelOpen source
- Mightymob14Agentic AITel Aviv, Israel
Open source
GPT Researcher13Agentic AIOpen source
Truebloom8Agentic AISan Francisco, United StatesOpen source
360sprint4Agentic AITel Aviv, IsraelOpen source
AdsmuseAdTechTel Aviv, IsraelOpen source
LozaraAgentic AITel Aviv, IsraelOpen source
KnowqlAI Search EngineOpen source
IntellaiGenerative AIOpen source
HockitAI Search EngineTel Aviv, IsraelOpen source
TheclearpointAgentic AIOpen source
OnelytixInnovationOpen source
MotorwerkGenerative AITel Aviv, IsraelOpen source
- AigrowwContent Creation AI
Open source
LeanmarketingMarTechOpen source
UseacreAI Search EngineOpen source
Global ExamsEdTechOpen source
FastclaudeAI Search EngineOpen source
- ExploitcheckCybersecurity
Open source
AlraidcFoundation ModelOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Open source
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MOpen source
Pola.rs63AI Search EngineTel Aviv, Israel$26.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
CHAI: AI Platform56AI InfrastructurePalo Alto, United States$3.7MOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Delve AI53MarTechNew York, United States$33.5MOpen source
Ann Education53Education$1.0MOpen source
Twelve Labs51Video AISan Francisco, United States$62.0MOpen source
Isacus46LegalTechTel Aviv, Israel$700KOpen source
GitHits44Developer ToolsHelsinki, Finland$1.5MOpen source · Self-hostable
Haystack42AI Search EngineSan Francisco, United States$10.0MOpen source
ScaleKit42MLOpsSan Francisco, United States$5.5MOpen source
Co Build40AI Collaboration Tools$8.5MOpen source
Neptune39MLOpsNew York, United States$11.0MOpen source
Marketeam38MarketingTel Aviv, IsraelOpen source
Marketify38E-commerceTel Aviv, IsraelOpen source
Answers36AI Search EngineSan Francisco, United States$1.5BOpen source
Briefbridge36AI Search EngineTel Aviv, Israel$1.5MOpen source
Creatstrat34Generative AITel Aviv, Israel$1.0MOpen source
Melissa34Customer Data PlatformTel Aviv, Israel$2.0MOpen source
Opactor33Agentic AISan Francisco, United StatesOpen source
Dydas33Agentic AITel Aviv, IsraelOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
Vambe31Generative AITel Aviv, Israel$14.0MOpen source
Biolinked21AI-Driven Protein DesignTel Aviv, IsraelOpen source
P3rsona18AI InfrastructureOpen source
StartupHub.ai17AI Search EngineTel Aviv, IsraelOpen source
AllAspect14MarketingOpen source
Search House AI14AI Search EngineTel Aviv, IsraelOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Gizzmo | Media | Open source | — | — | 27 | |
| Auto Inflate | Generative AI | Open source | — | — | — | |
| Ghozt | Agentic AI | Open source | — | — | — | |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 35 | |
| Firstprinciplesgtm | Agentic AI | Open source | San Francisco, United States | — | 33 | |
| RE23 | Real Estate | Open source | New York, United States | — | 20 | |
| Quantty | Foundation Model | Open source | — | — | 15 | |
| Agentic AI | Open source | Tel Aviv, Israel | — | 14 | ||
| GPT Researcher | Agentic AI | Open source | — | — | 13 | |
| Truebloom | Agentic AI | Open source | San Francisco, United States | — | 8 | |
| 360sprint | Agentic AI | Open source | Tel Aviv, Israel | — | 4 | |
| Adsmuse | AdTech | Open source | Tel Aviv, Israel | — | — | |
| Lozara | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Knowql | AI Search Engine | Open source | — | — | — | |
| Intellai | Generative AI | Open source | — | — | — | |
| Hockit | AI Search Engine | Open source | Tel Aviv, Israel | — | — | |
| Theclearpoint | Agentic AI | Open source | — | — | — | |
| Onelytix | Innovation | Open source | — | — | — | |
| Motorwerk | Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Content Creation AI | Open source | — | — | — | ||
| Leanmarketing | MarTech | Open source | — | — | — | |
| Useacre | AI Search Engine | Open source | — | — | — | |
| Global Exams | EdTech | Open source | — | — | — | |
| Fastclaude | AI Search Engine | Open source | — | — | — | |
| Cybersecurity | Open source | — | — | — | ||
| Alraidc | Foundation Model | 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 | |
| TwelveLabs | Video Intelligence | Open source | San Francisco, United States | $68.0M | 64 | |
| Pola.rs | AI Search Engine | Open source | Tel Aviv, Israel | $26.0M | 63 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| 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 | |
| CHAI: AI Platform | AI Infrastructure | Open source | Palo Alto, United States | $3.7M | 56 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| Delve AI | MarTech | Open source | New York, United States | $33.5M | 53 | |
| Ann Education | Education | Open source | — | $1.0M | 53 | |
| Twelve Labs | Video AI | Open source | San Francisco, United States | $62.0M | 51 | |
| Isacus | LegalTech | Open source | Tel Aviv, Israel | $700K | 46 | |
| GitHits | Developer Tools | Open source · Self-hostable | Helsinki, Finland | $1.5M | 44 | |
| Haystack | AI Search Engine | Open source | San Francisco, United States | $10.0M | 42 | |
| ScaleKit | MLOps | Open source | San Francisco, United States | $5.5M | 42 | |
| Co Build | AI Collaboration Tools | Open source | — | $8.5M | 40 | |
| Neptune | MLOps | Open source | New York, United States | $11.0M | 39 | |
| Marketeam | Marketing | Open source | Tel Aviv, Israel | — | 38 | |
| Marketify | E-commerce | Open source | Tel Aviv, Israel | — | 38 | |
| Answers | AI Search Engine | Open source | San Francisco, United States | $1.5B | 36 | |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 36 | |
| Creatstrat | Generative AI | Open source | Tel Aviv, Israel | $1.0M | 34 | |
| Melissa | Customer Data Platform | Open source | Tel Aviv, Israel | $2.0M | 34 | |
| Opactor | Agentic AI | Open source | San Francisco, United States | — | 33 | |
| Dydas | Agentic AI | Open source | Tel Aviv, Israel | — | 33 | |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 | |
| Vambe | Generative AI | Open source | Tel Aviv, Israel | $14.0M | 31 | |
| Biolinked | AI-Driven Protein Design | Open source | Tel Aviv, Israel | — | 21 | |
| P3rsona | AI Infrastructure | Open source | — | — | 18 | |
| StartupHub.ai | AI Search Engine | Open source | Tel Aviv, Israel | — | 17 | |
| AllAspect | Marketing | Open source | — | — | 14 | |
| Search House AI | AI Search Engine | Open source | Tel Aviv, Israel | — | 14 |