Alternatives to Noteless
The top AI Search Engine companies similar to Noteless, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
- OBObsidian10SaaSMoldova
Notion63SaaSSan Francisco, United States$200.0M
Mem46SpaceTech$23.5M
Mem.ai51Knowledge ManagementNew York, United States$29.1M
Clico45AI Search EngineTel Aviv, Israel$1.5M
StudyPro36WritingTel Aviv, Israel$1.0M- CasecombineLegalTechTel Aviv, Israel$1.5M
- MnesticsKnowledge ManagementSan Francisco, United States$1.5M
Open and AsyncAgentic AISan Francisco, United States$1.5M- ThoughtsatworkAI Search EngineTel Aviv, Israel$1.0M
AI Coding Assistants (e.g., GitHub Copilot, Cursor)88AI Coding AssistantNew York, United States$54.0M
Unleash57EnterpriseSan Francisco, United States$35.0M
Bito54AI Coding AssistantSan Francisco, United States$5.7M
Cusor52AI Coding AssistantNew York, United States
o1151AI Tools & AppsSan Francisco, United States
Openmacaw35Agentic AISan Francisco, United States$15.0M
HyperWrite33AI Tools & AppsSan Francisco, United States
Limitless31Agentic AISan Francisco, United States$25.5M
Notis25Agentic AITel Aviv, Israel$1.2M
newcode.ai10AI Coding AssistantTel Aviv, Israel$1.0M
Lexis+ AI9LegalTechNew York, United States- AIAiFilePro6AI Search EngineTel Aviv, Israel
- JUJuristAI4LegalTech
AskjoynaAgentic AISan Francisco, United States$1.5M
PitcheroAI Tools & Apps- EngineertoolsLegalTech
- TechfaqsAI Search EngineTel Aviv, Israel$1.5M
- WithcontextosAI Search Engine
WisdomlinkAI Search EngineSan Francisco, United States$1.0M
EagarAI Search Engine- Glane SAI Search EngineParis, France$1.5M
YingbosaierAI Search EngineBeijing, China$1.0M- HoldablesAI Search EngineSan Francisco, United States$1.5M
- EmunshiLegalTechBengaluru, India$1.0M
- PlexoaiAI Search EngineTel Aviv, Israel$1.5M
JustemailAI Search EngineTel Aviv, Israel$1.0M- WinlayerAI Foundation & ComputeTel Aviv, Israel$1.5M
Clio76LegalTechBurnaby, Canada$1.6B
AlphaSense73AI Search EngineNew York, United States$1.4B
Perplexity AI71Search EngineSan Francisco, United States$665.0M
Harvey AI70LegalTechNew York, United States$27.0M
Dialog Enterprises Inc. (Spellbook)62LegalTechToronto, Canada$49.8M- HIHighlight AI61Agentic AISan Francisco, United States$40.0M
Harvey.61Legal & ComplianceNew York, United States$100.0M
Glean.ai60Accounts PayableSan Mateo, United States
Vectara60Agentic AIPalo Alto, United States$40.0M
rogo56FinanceNew York, United States$322.0M- ZHZhipu AI56Foundation ModelBeijing, China$300.0M
Graphite55AI Coding AssistantSan Francisco, United States$20.0M- EXExa Labs55Artificial IntelligenceSan Francisco, United States$250.0M
Pandektes55Agentic AITel Aviv, Israel$7.3M
Southern55AI Search EngineSan Francisco, United States$300K
Deeto54EnterpriseSan Francisco, United States$12.5M
Mem053AI Search EngineTel Aviv, Israel$5.6M
xFind.ai53EnterpriseTel Aviv, Israel$3.0M
Geniez.ai50Foundation ModelNew York, United States$256.0M
Chalk.ai48LegalTechSan Francisco, United States
crmCopilot (YC W24)48AI CopilotSan Francisco, United States$501.0M
Upword47EducationTel Aviv, Israel$4.0M
Anchor AI47GovernmentSan Francisco, United States
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| OBObsidian | SaaS | Moldova | — | 10 |
| Notion | SaaS | San Francisco, United States | $200.0M | 63 |
| Mem | SpaceTech | — | $23.5M | 46 |
| Mem.ai | Knowledge Management | New York, United States | $29.1M | 51 |
| Clico | AI Search Engine | Tel Aviv, Israel | $1.5M | 45 |
| StudyPro | Writing | Tel Aviv, Israel | $1.0M | 36 |
| LegalTech | Tel Aviv, Israel | $1.5M | — | |
| Knowledge Management | San Francisco, United States | $1.5M | — | |
| Open and Async | Agentic AI | San Francisco, United States | $1.5M | — |
| AI Search Engine | Tel Aviv, Israel | $1.0M | — | |
| AI Coding Assistants (e.g., GitHub Copilot, Cursor) | AI Coding Assistant | New York, United States | $54.0M | 88 |
| Unleash | Enterprise | San Francisco, United States | $35.0M | 57 |
| Bito | AI Coding Assistant | San Francisco, United States | $5.7M | 54 |
| Cusor | AI Coding Assistant | New York, United States | — | 52 |
| o11 | AI Tools & Apps | San Francisco, United States | — | 51 |
| Openmacaw | Agentic AI | San Francisco, United States | $15.0M | 35 |
| HyperWrite | AI Tools & Apps | San Francisco, United States | — | 33 |
| Limitless | Agentic AI | San Francisco, United States | $25.5M | 31 |
| Notis | Agentic AI | Tel Aviv, Israel | $1.2M | 25 |
| newcode.ai | AI Coding Assistant | Tel Aviv, Israel | $1.0M | 10 |
| Lexis+ AI | LegalTech | New York, United States | — | 9 |
| AIAiFilePro | AI Search Engine | Tel Aviv, Israel | — | 6 |
| JUJuristAI | LegalTech | — | — | 4 |
| Askjoyna | Agentic AI | San Francisco, United States | $1.5M | — |
| Pitchero | AI Tools & Apps | — | — | — |
| LegalTech | — | — | — | |
| AI Search Engine | Tel Aviv, Israel | $1.5M | — | |
| AI Search Engine | — | — | — | |
| Wisdomlink | AI Search Engine | San Francisco, United States | $1.0M | — |
| Eagar | AI Search Engine | — | — | — |
| AI Search Engine | Paris, France | $1.5M | — | |
| Yingbosaier | AI Search Engine | Beijing, China | $1.0M | — |
| AI Search Engine | San Francisco, United States | $1.5M | — | |
| LegalTech | Bengaluru, India | $1.0M | — | |
| AI Search Engine | Tel Aviv, Israel | $1.5M | — | |
| Justemail | AI Search Engine | Tel Aviv, Israel | $1.0M | — |
| AI Foundation & Compute | Tel Aviv, Israel | $1.5M | — | |
| Clio | LegalTech | Burnaby, Canada | $1.6B | 76 |
| AlphaSense | AI Search Engine | New York, United States | $1.4B | 73 |
| Perplexity AI | Search Engine | San Francisco, United States | $665.0M | 71 |
| Harvey AI | LegalTech | New York, United States | $27.0M | 70 |
| Dialog Enterprises Inc. (Spellbook) | LegalTech | Toronto, Canada | $49.8M | 62 |
| HIHighlight AI | Agentic AI | San Francisco, United States | $40.0M | 61 |
| Harvey. | Legal & Compliance | New York, United States | $100.0M | 61 |
| Glean.ai | Accounts Payable | San Mateo, United States | — | 60 |
| Vectara | Agentic AI | Palo Alto, United States | $40.0M | 60 |
| rogo | Finance | New York, United States | $322.0M | 56 |
| ZHZhipu AI | Foundation Model | Beijing, China | $300.0M | 56 |
| Graphite | AI Coding Assistant | San Francisco, United States | $20.0M | 55 |
| EXExa Labs | Artificial Intelligence | San Francisco, United States | $250.0M | 55 |
| Pandektes | Agentic AI | Tel Aviv, Israel | $7.3M | 55 |
| Southern | AI Search Engine | San Francisco, United States | $300K | 55 |
| Deeto | Enterprise | San Francisco, United States | $12.5M | 54 |
| Mem0 | AI Search Engine | Tel Aviv, Israel | $5.6M | 53 |
| xFind.ai | Enterprise | Tel Aviv, Israel | $3.0M | 53 |
| Geniez.ai | Foundation Model | New York, United States | $256.0M | 50 |
| Chalk.ai | LegalTech | San Francisco, United States | — | 48 |
| crmCopilot (YC W24) | AI Copilot | San Francisco, United States | $501.0M | 48 |
| Upword | Education | Tel Aviv, Israel | $4.0M | 47 |
| Anchor AI | Government | San Francisco, United States | — | 47 |