Open source focus
Open Source Alternatives to Sellbuylegal
60 open source LegalTech options similar to Sellbuylegal, 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.
AgentMail58Agentic AISan Francisco, United States$7.5MOpen source
Firstprinciplesgtm33Agentic AISan Francisco, United StatesOpen source
Andraste32Agentic AISan Francisco, United StatesOpen source
lIdée10AI Search EngineTel Aviv, IsraelOpen source
Modetrade IO9Fashion TechTel Aviv-Yafo, IsraelOpen source
A2A7Agentic AIOpen source · Self-hostable
360sprint4Agentic AITel Aviv, IsraelOpen source
TheclearpointAgentic AIOpen source
RedbuyE-commerceOpen source
GhoztAgentic AIOpen source
ShopcodexE-commerceTel Aviv, IsraelOpen source
UszoningAI Search EngineTel Aviv, IsraelOpen source
BuildtoexitAI Search EngineSan Francisco, United StatesOpen source
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Fal58Agentic AISan Francisco, United States$182.3MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
Auto-GPT56Agentic AI$12.0MOpen source · Self-hostable
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Toolbase54Developer ToolsSan Francisco, United StatesOpen source
giniX54Generative AITel Aviv, IsraelOpen source
Anon53Agentic AI$6.5MOpen source
Emergence AI48Agentic AISan Francisco, United StatesOpen source
Nekuda.ai48Agentic AITel Aviv, Israel$4.0MOpen source
Isacus46LegalTechTel Aviv, Israel$700KOpen source
Taskade46SpaceTechNew York, United States$1.0MOpen source
AI Garden45Agentic AITel Aviv, IsraelOpen source
Tesora44Agentic AISan Francisco, United States$10.0MOpen source
Adot43E-commerceSan Francisco, United StatesOpen source
Orq.ai41Agentic AISan Francisco, United States$8.9MOpen source
Behrings40Agentic AISan Francisco, United StatesOpen source
Noumena AI40Agentic AIתל אביב - יפו, IsraelOpen source
Reshuffle37Agentic AISan Francisco, United StatesOpen source
Neuracore35Agentic AITel Aviv, Israel$6.8MOpen source
Romulous35Agentic AISan Francisco, United StatesOpen source
Magick AI28Agentic AIOpen source
All-Hands AI25Agentic AIOpen source · Self-hostable
Briefbridge23AI Search EngineTel Aviv, Israel$1.5MOpen source
Berrybell22Agentic AITel Aviv, IsraelOpen source
- Arkano21Agentic AITel Aviv, Israel
Open source
- BABabyAGI18Agentic AI
Open source · Self-hostable
LLMStack15Agentic AIOpen source · Self-hostable
Search House AI14AI Search EngineTel Aviv, IsraelOpen source
GPT Researcher13Agentic AIOpen source
- AGAgent Pilot13Agentic AI
Open source · Self-hostable
evo.ninja12Agentic AIOpen source
- syonix.ai11Agentic AIפרדסיה, Israel
Open source
kuafuai8Agentic AIBeijing, ChinaOpen source
- GEGeniA6Agentic AI
Open source · Self-hostable
PaperswanAI Search EngineSan Francisco, United StatesOpen source
ZycoreAgentic AIOpen source
SanadgroupAgentic AITel Aviv, IsraelOpen source
TrilationAgentic AITel Aviv, IsraelOpen source
VoltexaAgentic AITel Aviv, IsraelOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| AgentMail | Agentic AI | Open source | San Francisco, United States | $7.5M | 58 |
| Firstprinciplesgtm | Agentic AI | Open source | San Francisco, United States | — | 33 |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 |
| lIdée | AI Search Engine | Open source | Tel Aviv, Israel | — | 10 |
| Modetrade IO | Fashion Tech | Open source | Tel Aviv-Yafo, Israel | — | 9 |
| A2A | Agentic AI | Open source · Self-hostable | — | — | 7 |
| 360sprint | Agentic AI | Open source | Tel Aviv, Israel | — | 4 |
| Theclearpoint | Agentic AI | Open source | — | — | — |
| Redbuy | E-commerce | Open source | — | — | — |
| Ghozt | Agentic AI | Open source | — | — | — |
| Shopcodex | E-commerce | Open source | Tel Aviv, Israel | — | — |
| Uszoning | AI Search Engine | Open source | Tel Aviv, Israel | — | — |
| Buildtoexit | AI Search Engine | Open source | San Francisco, United States | — | — |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 |
| Tavily | Generative AI | Open source | Tel Aviv, Israel | $5.0M | 57 |
| Auto-GPT | Agentic AI | Open source · Self-hostable | — | $12.0M | 56 |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 |
| Toolbase | Developer Tools | Open source | San Francisco, United States | — | 54 |
| giniX | Generative AI | Open source | Tel Aviv, Israel | — | 54 |
| Anon | Agentic AI | Open source | — | $6.5M | 53 |
| Emergence AI | Agentic AI | Open source | San Francisco, United States | — | 48 |
| Nekuda.ai | Agentic AI | Open source | Tel Aviv, Israel | $4.0M | 48 |
| Isacus | LegalTech | Open source | Tel Aviv, Israel | $700K | 46 |
| Taskade | SpaceTech | Open source | New York, United States | $1.0M | 46 |
| AI Garden | Agentic AI | Open source | Tel Aviv, Israel | — | 45 |
| Tesora | Agentic AI | Open source | San Francisco, United States | $10.0M | 44 |
| Adot | E-commerce | Open source | San Francisco, United States | — | 43 |
| Orq.ai | Agentic AI | Open source | San Francisco, United States | $8.9M | 41 |
| Behrings | Agentic AI | Open source | San Francisco, United States | — | 40 |
| Noumena AI | Agentic AI | Open source | תל אביב - יפו, Israel | — | 40 |
| Reshuffle | Agentic AI | Open source | San Francisco, United States | — | 37 |
| Neuracore | Agentic AI | Open source | Tel Aviv, Israel | $6.8M | 35 |
| Romulous | Agentic AI | Open source | San Francisco, United States | — | 35 |
| Magick AI | Agentic AI | Open source | — | — | 28 |
| All-Hands AI | Agentic AI | Open source · Self-hostable | — | — | 25 |
| Briefbridge | AI Search Engine | Open source | Tel Aviv, Israel | $1.5M | 23 |
| Berrybell | Agentic AI | Open source | Tel Aviv, Israel | — | 22 |
| Agentic AI | Open source | Tel Aviv, Israel | — | 21 | |
| BABabyAGI | Agentic AI | Open source · Self-hostable | — | — | 18 |
| LLMStack | Agentic AI | Open source · Self-hostable | — | — | 15 |
| Search House AI | AI Search Engine | Open source | Tel Aviv, Israel | — | 14 |
| GPT Researcher | Agentic AI | Open source | — | — | 13 |
| AGAgent Pilot | Agentic AI | Open source · Self-hostable | — | — | 13 |
| evo.ninja | Agentic AI | Open source | — | — | 12 |
| Agentic AI | Open source | פרדסיה, Israel | — | 11 | |
| kuafuai | Agentic AI | Open source | Beijing, China | — | 8 |
| GEGeniA | Agentic AI | Open source · Self-hostable | — | — | 6 |
| Paperswan | AI Search Engine | Open source | San Francisco, United States | — | — |
| Zycore | Agentic AI | Open source | — | — | — |
| Sanadgroup | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Trilation | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Voltexa | Agentic AI | Open source | Tel Aviv, Israel | — | — |