How to Use Claude Instant 1.2? [2023]

Claude instant 1.2 is an AI assistant created by Anthropic to be helpful, harmless, and honest. It is designed to have natural conversations and provide useful information to users.

Claude can understand natural language, have dialogues, and perform a variety of tasks through voice or text. This article will provide a comprehensive guide on how to use Claude instant 1.2 effectively.

Set Up Claude Instant 1.2

Create an Account

The first step is to create an account on Anthropic’s website. This allows you to access Claude through their web interface or integrate it into your own applications. The sign up process is simple and only requires an email and password.

Once registered, you can log into your account on Anthropic’s website. This grants you access to the Claude chat interface to start having conversations.

Install the Mobile App

In addition to the web interface, Anthropic provides mobile apps for iOS and Android. The app allows you to use Claude on the go with your phone or tablet.

To install the app, search for “Claude” on the Apple App Store or Google Play Store. Download and install the app, then log in using your Anthropic account details.

The mobile app provides full access to Claude’s conversational abilities through your mobile device.

Use the API

For more custom integrations, Claude provides an API that allows you to embed its functions into your own applications. With the API, you can build Claude directly into your products and workflows.

To use the API, you will need to sign up for an API key on Anthropic’s website. This provides authentication to make API requests. Refer to the documentation to see code examples of how to leverage the API in your own codebase.

The API grants advanced programmatic access to Claude’s capabilities.

Have Conversations with Claude Instant 1.2

Chat Interface

The easiest way to start using Claude is through the chat interface on Anthropic’s website or mobile app. The interface allows you natural conversations with Claude.

Some examples of things you can do in the chat:

  • Ask questions and get answers on a wide range of topics
  • Have dialogues and discussions
  • Get explanations about concepts
  • Request definitions of terms
  • Have Claude summarize long passages of text
  • Get Claude’s opinion on topics

The key is to chat with Claude like you would with another person. Keep your sentences natural. Claude will understand and converse back with you.

Voice Conversations

In addition to text conversations, you can have voice conversations with Claude by using the voice input in the chat.

On mobile, press and hold the mic icon and speak your request to Claude. The app will transcribe your words into text, which Claude can then understand and respond back verbally through voice synthesis.

On the web interface, click and hold the mic icon while speaking to transcribe your voice.

Having voice conversations with Claude allows for more natural interactions without typing. This makes Claude feel more human-like to converse with.

Multiple Modes

Claude has multiple conversation modes that change its personality and response types:

  • Assistant mode – This is the default helpful mode, great for answering questions and holding discussions.
  • Friend mode – Responds in a more casual conversational style about pop culture, emotions, subjective questions, and personal interests.
  • Critic mode – Gives honest constructive feedback and critiques on passages of text. Useful for reviewing writing samples.
  • Muse mode – Acts as a creative muse to inspire new ideas, stories, content, and more through conversational brainstorming.
  • Debate mode – Engages in debates on controversial topics by taking sides and arguing. Can help develop critical thinking.

You can switch between these modes in the app settings or by asking Claude directly in conversation. Experiment with the different modes to see Claude’s range of capabilities.

Advanced Features of Claude Instant 1.2


Claude has a memory system that allows it to maintain context and refer back to previous parts of a conversation.

For example, you can say “Remember when I told you I like dogs?” and Claude will know what you are referring to based on your earlier dialogue.

The memory allows for much more natural back-and-forth conversations compared to responses made in isolation.


You can have Claude perform multiple requests within the same conversation by numbering your sentences like:

  1. What is the weather today?
  2. Please summarize this passage for me.
  3. Can you explain the difference between tennis and badminton?

Claude will then respond to each numbered request sequentially even if they are on different topics.

This allows you to chain together multiple tasks seamlessly without having to start a new thread each time.


It’s important to rate Claude’s responses using the thumbs up/down buttons. Providing this feedback helps Claude improve its performance over time.

For incorrect or nonsensical responses, use the thumbs down button. For responses that are accurate, helpful, and coherent, give a thumbs up.

Giving this positive or negative reinforcement trains Claude’s model to have better conversations tailored to your needs.

Custom Skills

For developers, Claude provides tools to build and add your own custom conversational skills.

This allows you to expand Claude’s capabilities by programming it for specialized tasks related to your use case that go beyond its core functions.

Custom skills can enable things like personalized recommendations, account integration, querying databases, controlling devices/systems, and much more.

Refer to the API documentation for details on implementing custom skills to supercharge Claude’s abilities.

Use Cases

Here are some examples of valuable use cases for harnessing Claude’s conversational AI:

Personal Assistant

Act as a virtual personal assistant by asking Claude to look up information, set reminders, manage your calendar, send emails, control smart home devices, and automate daily tasks.


Conduct research by having Claude read long articles, papers, or books and summarize key points, respond to queries about the content, and highlight important sections.

Writing Aid

Get Claude’s help when writing by having it critique drafts, suggest revisions, expand outlines, add missing details, and rephrase awkward sections.


Assist in learning by having Claude explain concepts in different ways, teach the meanings of terms, answer study questions, and recommend educational materials on topics.

Customer Support

Provide customer service by training Claude on your products and services so it can answer common questions, troubleshoot issues, and guide customers through tutorials.


Be entertained by having engaging conversations with the different Claude personas on topics like music, movies, sports, and pop culture.

Therapy Aid

Support mental health by having Claude act as an active listener to discuss problems, provide coping methods, suggest self-care activities, and encourage positive thinking.

The possibilities are vast with Claude’s conversational capabilities. Integrate it into your life and workflows to maximize productivity and enjoyment.


Claude instant 1.2 provides an incredibly powerful conversational AI that feels natural to chat with. Use the web interface, mobile apps, or API to unlock its potential.

Have engaging dialogues, get information, perform tasks, and leverage custom skills. With feedback and training, Claude becomes tailored to your needs.

Integrating Claude into your personal and professional workflows allows you to offload tasks, conduct research, increase learning, boost creativity, access therapy tools, build helpful services, and more.

Claude marks a major step forward in conversational AI. With safe and ethical design principles from Anthropic, Claude instant 1.2 demonstrates the utility this technology can provide.


What is Claude instant 1.2?

Claude instant 1.2 is an artificial intelligence chatbot created by Anthropic to have helpful, harmless, and honest natural conversations through text or voice.

How can I access Claude instant 1.2?

You can access Claude instant 1.2 through the website chat interface, mobile apps for iOS and Android, or via API integrations. Just create a free account on Anthropic’s website.

What can I talk to Claude about?

You can discuss almost any topic with Claude, ask questions, have dialogues, get summaries of long text, receive opinions, and more. The conversations are very open-ended.

Can I teach Claude specific skills?

Yes, developers can use the Claude API to build custom skills that allow Claude to perform specialized tasks unique to your use case.

What are some examples of how to use Claude instant 1.2?

Popular uses include a personal assistant, research aid, writing editor, educational tool, customer service bot, therapy aid, and entertainment.

3 thoughts on “How to Use Claude Instant 1.2? [2023]”

Leave a comment