How to invite people to a party?
I want to write a software design document for a new product `Chateval`, which can make it easier to evaluate generative AI systems (e.g., chatgpt and claude). Chateval can (1) provide many evaluation scenarios, from text writing to code and math, and (2) support many evaluation metrics, e.g. helpfulness, relevance and factuality. It not only provides developers with optimization directions, but also helps users use generative ai products such as chatgpt more reliably. Please help me finish the document that follows the structure:  [Overview],  [Goals], [Use Cases], [API Design], [Milestones], [Open Questions], [People]. I've written `[Overview]` and `[Goals]` as below, please help me out.

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# Chateval

**Chateval** is an advanced software tool for **evaluating** and **optimizing** generative AI systems, such as ChatGPT and Claude. It allows users to easily assess different AI models and compare their performance on a multitude of evaluation scenarios and metrics.

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## Goals

Our main objectives for Chateval are as follows:

1. **Support multiple evaluation scenarios**: Chateval should be
There are several ways to invite people to a party:

1. Personal Invitations: Write personalized invitations and mail them out using snail mail. Make sure you have the correct mailing address and include all important details such as date, time, location, and RSVP date.
2. Email Invitations: Create an electronic invitation using an email service such as Google Docs, Microsoft Outlook, or Evite. Make sure to include all necessary details and provide a clear RSVP deadline.
3. Social Media Invitations: Create an event on social media platforms such as Facebook, Instagram