Short answer: Claude is an AI assistant made by Anthropic, an AI safety and research company. You talk to it in plain language, and it can write, summarise, analyse documents and data, reason through problems, help with code and build small interactive tools. Professionals especially value it for careful, natural writing and for working with long documents such as reports, contracts and research papers.

Who makes Claude?

Claude is developed by Anthropic, a company founded in 2021 that focuses on building AI systems that are safe and reliable. Claude is available through a web app, desktop and mobile apps, and an API that businesses use to build Claude into their own products.

What is Claude good at?

Writing: emails, reports, proposals and articles with a natural tone that needs less editing.
Long documents: reading and comparing lengthy files such as contracts, judgments, research papers and policy documents.
Analysis: working through data, spreadsheets and complex questions step by step.
Coding: writing, explaining and debugging code, which is why many developers use it daily.
Following instructions: sticking closely to the format, tone and constraints you give it.

Which Claude features should professionals know?

Projects

A Project lets you group related chats with shared files and instructions. Upload your style guide, product details or templates once, and every conversation in that project uses them. It is ideal for ongoing work like a client account or a course you teach.

Artifacts

When Claude creates something substantial, such as a document, a table, a chart or a small interactive app, it can show it in a separate panel you can edit, reuse and share. Many non-programmers build simple calculators, checklists and dashboards this way.

File and image understanding

You can upload PDFs, spreadsheets and images and ask questions about them.

Connections to other tools

Claude can connect to other apps and data sources, so it can work with information from tools your team already uses, depending on your plan and setup.

How do professionals in India use Claude?

Profession	Typical uses
Marketers	Campaign ideas, content drafts, ad variations, report summaries
Advocates	Judgment summaries, first drafts, comparing contract versions
Doctors	Research summaries, patient education drafts, presentations
Founders and managers	Strategy notes, investor updates, process documents
Teachers and trainers	Lesson plans, assessments, course material

What are Claude's limits?

It can make mistakes and state them confidently. Verify important facts.
Its knowledge has a training cut-off, so very recent events may be missing unless it is using web search.
It should not receive confidential or personal data unless your organisation's plan and policy allow it.
It supports your judgement; it does not replace professional responsibility.

How do I get started?

Create a free account at claude.ai.
Start with a real task: summarise a document, draft an email, or plan a project.
Give context and a clear format, then refine with feedback.
Set up a Project for work you do repeatedly.

To compare it with the alternatives, read Claude vs ChatGPT for work.

Learn Claude properly

Our Claude certification program in Bangalore teaches professionals to use Claude for real work: prompting, Projects, Artifacts, document analysis and workflows for your role, with a certificate from ObiiNxt on completion. New to AI altogether? Begin with our AI training for beginners.

Frequently asked questions

Is Claude free?

Claude has a free plan with usage limits, and paid plans for individuals and teams that offer more usage and features.

Is Claude available in India?

Yes, Claude is available to users in India through the web and apps.

Can Claude understand Indian languages?

Claude handles many languages, including major Indian languages, though quality is generally strongest in English.

What Is Claude AI? A Practical Guide for Professionals in India