> ## Documentation Index
> Fetch the complete documentation index at: https://docs.literalai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> Literal AI is the collaborative platform for building **production-grade LLM apps**.

Literal AI is the collaborative **observability**, **evaluation** and **analytics** platform for building **production-grade LLM apps**. Literal AI offers multimodal logging, including vision, audio, and video.

<Frame caption="Collaborative Flow on Literal AI">
  <img src="https://mintcdn.com/chainlit-5/SattO4WPsa_7pLDy/images/features.svg?fit=max&auto=format&n=SattO4WPsa_7pLDy&q=85&s=84b3614227fef4c453d2727c9c61fb97" alt="Literal AI Features" width="1127" height="501" data-path="images/features.svg" />
</Frame>

It covers a wide range of LLM-based use cases such as agentic applications, RAG, chatbots and task automation. Literal AI integrates seemlessly with many third parties such as [OpenAI](/integrations/openai), [LangChain/LangGraph](/integrations/langchain) or [Llama Index](/integrations/llama-index).

<Note>
  Please fill this [form](https://docs.google.com/forms/d/e/1FAIpQLSdPVGqfuaWSC2DfunR6cY4C7kUHl0c2W7DnhzsF9bmMxrVpkg/viewform?usp=header) for enterprise support.
</Note>

## Key features

1. [Logs:](/guides/logs) Instrument your code with the Literal AI SDK to log your LLM app in production.

2. [Prompt Management:](/guides/prompts) Safely create, A/B test, debug, and version prompts directly from Literal AI.

3. [Dataset:](/guides/dataset) Create datasets mixing production data and hand written examples to run non regression tests/experiments.

4. [Evaluation:](/guides/scorers) Evaluate and monitor the performance of your LLM app in production. View LLM metrics in a dashboard, set automated rules and collect product & user analytics.

<Frame caption="Literal AI Platform Overview">
  <img src="https://mintcdn.com/chainlit-5/UKa5Vc5x7wx1EBq7/images/literal-ai-overview.png?fit=max&auto=format&n=UKa5Vc5x7wx1EBq7&q=85&s=e431e887edf96c525913da77af7c73d8" alt="Literal AI Platform" width="3684" height="1548" data-path="images/literal-ai-overview.png" />
</Frame>

## Next up

<CardGroup cols={2}>
  <Card title="Instrument your Code" icon="code" color="#FF0581" href="/get-started/quick-start">
    Install the Literal AI SDK and get your API key.
  </Card>

  <Card title="Create your First Prompt" icon="sparkles" color="#2eb88a" href="/guides/playground">
    Create, version and A/B test your prompts in the Prompt Playground.
  </Card>
</CardGroup>