The AI Agent and Assistant platform for enterprises

Build and deploy GenAI in mission-critical applications.

Best-in-industry accuracy minimizes hallucinations
Our retrieval-augmented generation system produces the least hallucinations.
Best-in-industry accuracy minimizes hallucinations - Platform Overview
Iron-clad security and privacy that you can trust
We offer SOC-2 Type 2 compliance and rigorous access controls to keep your users and data safe.
Iron-clad security and privacy that you can trust - Learn more
Observability into what your AI is thinking
Analyze and refine the thought processes of your Agents and Assistants with our observability tools.
Observability into what your AI is thinking - Learn more

What do you want to build?

Assistants answer a user’s question by forming and executing a research plan, referencing various information sources.

Our customers have built...

Financial assistant that analyzes unstructured data to find investment opportunities.
A conversational assistant that solves deployment and maintenance issues with specialized machine knowledge.

Agents safely act on the user’s behalf to achieve a desired outcome, by identifying, reprioritizing, and executing an action plan.

Our customers have built...

Speech-based agent that responds to customers using its product and service knowledge.
Legal contract generator that retrieves similar contracts and identifies patterns to construct a new one.

API-first integration
Easily integrate advanced retrieval and generation capabilities into any application.
Multilingual data
Analyze, retrieve, and display information across over a hundred languages.
Best-in-class ML
Backed by world-class researchers, Vectara’s ML models provide unmatched performance.
Performance
Ultra-fast response times with our optimized cloud infrastructure, under 100 milliseconds.
Hybrid retrieval
Leverage the best of both worlds – configure traditional BM25 with semantic search for optimal relevance.
Auto-scale features
Cloud-native architecture that automatically scales with demand, minimizing costs.
- Dedicated or shared resources
Stateful chat management
Store and analyze user conversations to continually refine responses and understand user intent.
High availability
Customize replication settings and dedicated nodes, for maximum resilience under peak loads.
Security
Vectara is compliant with SOC 2 type I and II, HIPAA, and GDPR. The platform supports OAuth 2.0 and API-key.