# Libretto

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/libretto

- Industry: Software
- Headquarters: Brooklyn, US
- Website: www.getlibretto.com
- Total disclosed funding: $3.7M
- Latest round: Seed (Apr 7, 2024)
- Investors on record: 2

## About

Based in New York, US, and founded by Sasha Aickin (CEO) in 2023, Libretto operates as a software-as-a-service (SaaS) company offering a platform for the development of large language models. In April 2024, the firm raised USD 3.7 million in seed funding co-led by investors The General Partnership and XYZ Ventures.

The company bridges the gap between prototype and production for Large Language Models (LLMs). Libretto, with a suite of tools designed to monitor, test, and optimize LLM prompts, empowers developers to integrate AI seamlessly into their software stack. Libretto’s suite of tools makes LLMs predictable in production. Developers can monitor LLM prompts in real-time, collect tests using production traffic and user feedback, evaluate responses automatically, and iterate on models to enhance performance. This approach ensures that AI applications behave as intended and meet the expectations of both developers and end-users.

## Funding rounds

- Seed, Apr 7, 2024, $3.7M — XYZ Ventures, The General Partnership

## Investors

- XYZ Ventures (https://capitalatlas.ai/funds/xyz-ventures) — Seed
- The General Partnership (https://capitalatlas.ai/funds/the-general-partnership) — Seed