Parlant

Parlant Overview

Parlant is an open-source conversational AI engine for building reliable, production-grade chat agents. It lets developers create customer-facing AI agents that consistently follow defined guidelines across complex interactions—without relying on brittle prompt engineering or flow-based logic. Instead, agents are shaped through behavioral “guidelines” that trigger actions (like calling tools or routing to a human) under specific conditions, ensuring compliance and explainability. Designed for regulated or sensitive use cases—such as financial services, healthcare, legal, and government—Parlant empowers teams to build, refine, and monitor AI agents with structured principles, conversational journeys, tool integration, and contextual control. It logs every decision, supports rapid iteration, and is backed by contributors from Microsoft, Check Point, Weizmann Institute, and industry engineering teams. Parlant is available under the Apache 2.0 license, with active development through v3.0 and a community-maintained GitHub repository. Parlant is developed by Emcie Ltd.

Cumulative Funding Raised Over Time ($)

Latest News

Jan 10, 2025 · www.marktechpost.com

growth-positive

Introducing Parlant: The Open-Source Framework for Reliable AI Agents

The article discusses the challenges faced by AI agent-based chatbots, such as lack of repeatability and off-topic responses, which can erode user trust, pose compliance risks, and result in lost sales and customers. Parlant introduces a new open-source approach to address these issues by implementing a dynamic control system that uses guidelines to ensure chatbots follow specific business rules. This system includes features like contextual evaluation, behavioral guidelines, self-critique mechanisms, and integration with external tools. Parlants solution aims to improve chatbot performance and user experience, offering a more controlled and efficient development process. The source code is available on GitHub, encouraging community contributions.

Product Stage

Funding

Team Members

2

Employees: 11-50

Web & Social Links

Locations

Ha-Menofim St 10, Herzliya, Israel

Photos & Videos

2 item(s)

Parlant Internal

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