Open source focus
Open Source Alternatives to Pergunta
60 open source Construction Tech options similar to Pergunta, 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.
Coworker.aiHR TechOpen source
KedmahConversational AITel Aviv, IsraelOpen source
Denser AIAI ChatbotTel Aviv, IsraelOpen source
Dust65Agentic AIParis, France$15.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Chai56AI ChatbotSan Francisco, United States$62.0MOpen source
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
Bito54AI Coding AssistantSan Francisco, United States$5.7MOpen source
Apideck46API PlatformUnknown, UnknownOpen source
Dante45Artificial Intelligence$1.5MOpen source
Outlit45Agentic AI$500KOpen source
- RERefold AI39Customer Service AutomationLondon, United Kingdom$6.5M
Open source
Akacia35Conversational AITel Aviv, Israel$1.5MOpen source
CustomGPT35AI ChatbotTel Aviv, Israel$1.0MOpen source
Tavvo34Conversational AITel Aviv, Israel$4.0MOpen source
- Meares17Conversational AI
Open source
Michaelcondon14AI AgentOpen source
Etherwaves AI14Conversational AIOpen source
GPT Researcher13Agentic AIOpen source
Convo10Voice AISan Francisco, United StatesOpen source
DocsGPT8Open SourceOpen source · Self-hostable
kuafuai8Agentic AIBeijing, ChinaOpen source
- PRPrivateGPT5AI Search Engine
Open source · Self-hostable
GitHub Copilot Agent Mode0AI Coding AssistantSan Francisco, United StatesOpen source
GoconduitAgentic AISan Francisco, United StatesOpen source
StudyboltEdTechTel Aviv, IsraelOpen source
LwaiGenerative AIOpen source
ZenlawyerLegalTechTel Aviv, IsraelOpen source
AskjoynaAgentic AISan Francisco, United StatesOpen source
ProvendSales AutomationOpen source
RawqConversational AITel Aviv, IsraelOpen source
GravviCustomer Service AutomationTel Aviv, IsraelOpen source
Instant365Conversational AITel Aviv, IsraelOpen source
OlyzaAgentic AISan Francisco, United StatesOpen source
LetscConversational AIOpen source
- ThebabrainAI Search Engine
Open source
CowpokeAI AgentOpen source
Open and AsyncAgentic AISan Francisco, United StatesOpen source
OghomesAgentic AITel Aviv, IsraelOpen source
AskhorizonConversational AILondon, United KingdomOpen source
RevulaConversational AITel Aviv, IsraelOpen source
SarhanConversational AITel Aviv, IsraelOpen source
DomulisConversational AILondon, United KingdomOpen source
SapmindsEnterprise SoftwareLondon, United KingdomOpen source
RonivaConversational AITel Aviv, IsraelOpen source
MoriwaConversational AIOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Codeium71Artificial IntelligenceMountain View, United States$396.7MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Lacentral68Frontier AI LabSan Francisco, United States$11.3BOpen source
z.ai65Foundation ModelSan Francisco, USA$1.3BOpen source
Cognigy (NICE)63Voice AgentDüsseldorf, GermanyOpen source
LiteLLM62Foundation ModelSan Francisco, United StatesOpen source · Self-hostable
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MOpen source
Sendbird61Conversational AISan Mateo, United StatesOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Juro60LegalTechLondon, United KingdomOpen source
Axiom58LegalTechNew York, United States$764.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Coworker.ai | HR Tech | Open source | — | — | — |
| Kedmah | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Denser AI | AI Chatbot | Open source | Tel Aviv, Israel | — | — |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Chai | AI Chatbot | Open source | San Francisco, United States | $62.0M | 56 |
| Julius AI | Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 |
| Bito | AI Coding Assistant | Open source | San Francisco, United States | $5.7M | 54 |
| Apideck | API Platform | Open source | Unknown, Unknown | — | 46 |
| Dante | Artificial Intelligence | Open source | — | $1.5M | 45 |
| Outlit | Agentic AI | Open source | — | $500K | 45 |
| RERefold AI | Customer Service Automation | Open source | London, United Kingdom | $6.5M | 39 |
| Akacia | Conversational AI | Open source | Tel Aviv, Israel | $1.5M | 35 |
| CustomGPT | AI Chatbot | Open source | Tel Aviv, Israel | $1.0M | 35 |
| Tavvo | Conversational AI | Open source | Tel Aviv, Israel | $4.0M | 34 |
| Conversational AI | Open source | — | — | 17 | |
| Michaelcondon | AI Agent | Open source | — | — | 14 |
| Etherwaves AI | Conversational AI | Open source | — | — | 14 |
| GPT Researcher | Agentic AI | Open source | — | — | 13 |
| Convo | Voice AI | Open source | San Francisco, United States | — | 10 |
| DocsGPT | Open Source | Open source · Self-hostable | — | — | 8 |
| kuafuai | Agentic AI | Open source | Beijing, China | — | 8 |
| PRPrivateGPT | AI Search Engine | Open source · Self-hostable | — | — | 5 |
| GitHub Copilot Agent Mode | AI Coding Assistant | Open source | San Francisco, United States | — | 0 |
| Goconduit | Agentic AI | Open source | San Francisco, United States | — | — |
| Studybolt | EdTech | Open source | Tel Aviv, Israel | — | — |
| Lwai | Generative AI | Open source | — | — | — |
| Zenlawyer | LegalTech | Open source | Tel Aviv, Israel | — | — |
| Askjoyna | Agentic AI | Open source | San Francisco, United States | — | — |
| Provend | Sales Automation | Open source | — | — | — |
| Rawq | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Gravvi | Customer Service Automation | Open source | Tel Aviv, Israel | — | — |
| Instant365 | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Olyza | Agentic AI | Open source | San Francisco, United States | — | — |
| Letsc | Conversational AI | Open source | — | — | — |
| AI Search Engine | Open source | — | — | — | |
| Cowpoke | AI Agent | Open source | — | — | — |
| Open and Async | Agentic AI | Open source | San Francisco, United States | — | — |
| Oghomes | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Askhorizon | Conversational AI | Open source | London, United Kingdom | — | — |
| Revula | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Sarhan | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Domulis | Conversational AI | Open source | London, United Kingdom | — | — |
| Sapminds | Enterprise Software | Open source | London, United Kingdom | — | — |
| Roniva | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Moriwa | Conversational AI | Open source | — | — | — |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 |
| Codeium | Artificial Intelligence | Open source | Mountain View, United States | $396.7M | 71 |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 |
| Lacentral | Frontier AI Lab | Open source | San Francisco, United States | $11.3B | 68 |
| z.ai | Foundation Model | Open source | San Francisco, USA | $1.3B | 65 |
| Cognigy (NICE) | Voice Agent | Open source | Düsseldorf, Germany | — | 63 |
| LiteLLM | Foundation Model | Open source · Self-hostable | San Francisco, United States | — | 62 |
| Viktor | Artificial Intelligence | Open source | Warsaw, Poland | $64.7M | 62 |
| Sendbird | Conversational AI | Open source | San Mateo, United States | — | 61 |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 |
| Juro | LegalTech | Open source | London, United Kingdom | — | 60 |
| Axiom | LegalTech | Open source | New York, United States | $764.0M | 58 |