This startup develops software tools that enable developers to integrate secure and precise tool calling into their AI systems. By addressing the challenges of ensuring accuracy and security in AI deployments, the company enhances the reliability of AI applications.
Funding
$5.8M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.

Founders
Product
Problem
Large language models (LLMs) can leverage external tools to perform complex tasks, but ensuring the security, reliability, and personalization of these tool calls in production environments presents significant challenges. Existing LLM frameworks often lack robust authentication mechanisms, comprehensive tool libraries, and the ability to tailor tools to specific user needs.
Solution
Portia AI provides an LLM framework designed to simplify, secure, and authenticate tool calling for production AI deployments. The framework offers a wide and expandable library of tools, robust authentication mechanisms to verify tool calls, and personalization capabilities to tailor tools to individual user requirements. By addressing these challenges, Portia AI enables businesses to deploy LLMs at scale with greater confidence in the accuracy and security of their AI applications.
Target Audience
Portia AI targets businesses and developers deploying LLMs in production environments who require a secure, reliable, and customizable tool-calling framework.
Features
- Comprehensive tool library with a wide range of pre-built tools
- Customizable authentication mechanisms to ensure secure tool calls
- Personalization capabilities to tailor tools to specific user needs
- Scalable architecture for handling high volumes of tool calls in production environments
- Integration with existing LLM platforms and development workflows