Building a Twitter demo is easy, we help you build real AI apps with robust monitoring, prompt versioning, cost analysis, and ways to evaluate the effectiveness of prompts.

Start logging, organizing, and evaluating your prompts with one line of code. PromptLayer is a product for the whole team, both software engineers and non-technical project managers.

Welcome to the PromptLayer docs. Explore guides and tutorials to monitor, observe, and evaluate your prompts using PromptLayer.

Stay up to date by following us on Twitter and joining the Discord.

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Getting Started

Install and use PromptLayer on the most popular platforms

Quickstart

Get started in less than 5 minutes.

Tutorial

Learn how to use PromptLayer and build your first project.

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Getting help

The fastest way to ask questions is through Discord.

You can also always contact us at hello@promptlayer.com 👋

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Features

Learn about all the cool things PromptLayer can help you do

Prompt Registry

Version and create prompt templates visually. Programmatically retrieve them.

Evaluate Prompts

Batch run prompts against sample input datasets. Build regression tests, one-off batches, or backtest new prompts.

Advanced Search

Learn how to find requests using metadata and tags on our dashboard.

Analytics

Understand high-level analytics of your LLM usage.

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