Latest round

Seed

Last raised

Apr 2024

Total raised

$3.7M

Investors

2

About Libretto

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. 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.

Who invested in Libretto

2 investors across 1 round

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Funding rounds

  1. Seed

    Apr 7, 2024

    Amount

    $3.7M

    Investors

    Locked

Questions about Libretto

Who invested in Libretto?

Libretto has 2 investors on record across 1 venture round. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Libretto raised?

Libretto has raised 1 venture round. Sign up free to see how much each round raised and the total.

When did Libretto last raise money?

Libretto's most recent round on record is a Seed, in Apr 2024.

What does Libretto do?

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.

Where is Libretto headquartered?

Libretto is headquartered in Brooklyn, US.

Which VCs invest in companies like Libretto?

Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back software companies at Libretto's stage. Their profiles are linked below.

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