Prismia is an AI research and comparison workspace. You can get quick answers, compare multiple AI responses, summarize documents, and prepare practical work drafts.

Which AIs are included?

Prismia uses Claude, ChatGPT, and Gemini family models. Depending on your plan, you can view one or two answers side by side.

What is included in the free plan?

The free plan includes quick single-AI answers, starter usage, and limited uploads. No card is required to begin.

What do paid plans add?

Paid plans add more usage, more uploads, longer history, and comparison workflows.

How can I track usage?

Your account shows monthly usage progress as a percentage. It also shows how many tokens have been used.

What happens during a busy month?

Paid users can buy top-ups to keep working during heavier months. Free users need to upgrade before buying top-ups.

Can I upload documents?

Yes. You can use PDFs and documents for summaries, explanations, reports, and presentation drafts.

Can it explain medical reports?

Prismia can help explain medical reports, but it does not diagnose. It can summarize text, explain terms, and help prepare questions for a clinician.

You can pay via bKash. Payments are verified manually.

Your conversations are stored securely. Your questions are not sold.

New featuresVoice dictationAutonomous Agents

3 top AIs — one workspace, one bill in Taka

Ask once. Compare
Claude, ChatGPT & Gemini.

See answers side by side, vote for the winner, and export the best one — from one workspace, one bill. Built for study, work, and business decisions.

Start Free — No Card Needed

Plans from ৳249/month — pay with bKash, no international card needed.

English

Compare Claude, ChatGPT, and Gemini in one place for writing, research, documents, and business decisions.

বাংলা

লেখা, গবেষণা, নথি এবং ব্যবসায়িক সিদ্ধান্তের জন্য এক জায়গায় Claude, ChatGPT এবং Gemini তুলনা করুন।

1 AI2 AI

Claude

Which mobile payment option should a small business use?

Best for a careful policy-style comparison with risks, fees, and customer behavior...

ChatGPT

Which mobile payment option should a small business use?

For daily merchant use, compare adoption, checkout speed, support, and reporting...

How it works

Ask once

Start with a task, document, or business question.

Compare answers

Review one or two AI perspectives side by side. Vote for the winner to help train your personal preferences.

Search history

Keep track of your conversations, search your full history with Cmd+K, and never lose context.

History & Votes

Find any answer. Crown the best AI.

Vote for the winning answer after every comparison — votes feed a live leaderboard so you learn which AI is strongest for your kind of work. And nothing gets lost: search your full history in milliseconds.

🔍

Cmd+K to search all past conversations instantly

🥇

Vote on answers and track wins on the leaderboard

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This week's AI leaderboard

from your votes

🥇Claude

46%

🥈ChatGPT

33%

🥉Gemini

21%

Autonomous Agents

Let AI do the heavy lifting.

Deploy autonomous agents that run in the background. Whether it's deep research, data extraction, or continuous monitoring, our agents work tirelessly so you can focus on making decisions.

🤖

Background execution

Start a task and close the tab. Agents run independently.

🧠

Multi-step reasoning

Agents break down complex goals into manageable steps.

⚡

Tool integration

Access calculations and data processing tools.

Agent Active

ID: a8f9-2b4c

Searched web for recent market trends

Analyzed competitor pricing models

Synthesizing report...

Everything in one workspace

Built for professionals, researchers, and teams who need more than one AI opinion.

One workspace for top AIs

Use Claude, ChatGPT, and Gemini from a single account without switching tabs or copying prompts.

Side-by-side comparison

Compare two AI answers in parallel and vote for the winner to build your own research confidence.

Documents context

Upload PDFs and documents for summaries, explanations, and report drafting.

History search (Cmd+K)

Search your entire conversation history in milliseconds. Find any response, prompt, or AI answer by keyword.

Export to Word, PPT & Excel

Turn any answer into a DOCX, PPTX, XLSX, or PDF — ready for class, clients, or the boardroom.

Voice input

Dictate prompts in Bangla or English instead of typing them out.

Feature-based plans for real work

Choose a plan that fits your needs. Pay with bKash.

Free

2-AI side-by-side comparison
5 document pages per day
30-day conversation history
Starter monthly usage
Upgrade for compare modes and more uploads

Start Free

★ Most Popular

Basic

80% off · Launch Discount

৳499/mo

৳100/mo

2-AI side-by-side comparison
30 document pages per day
180-day conversation history
Monthly usage included
Optional top-ups for busy months
Export answers and reports

Get Started

Pay via

Pro