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.

One Prismia account. The workspace made for your work.

Finish everyday work.
Build what comes next.

Prismia Chat helps with emails, documents, quick research, and daily office tasks. Prismia API helps developers finish pet projects, code faster, and run AI inside their applications.

Prismia Chat

Your everyday AI workspace.

For people

Write a polished email, improve a document, summarize a file, research a decision, or get practical help with the work already on your desk.

✓Emails and office writing
✓Documents and summaries
✓Quick practical research
✓Compare multiple AI providers

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...

Start with Prismia Chat Plans from ৳249/month

Prismia API

The AI backend for builders.

For developers

Connect coding tools, ship your pet project, and add AI to apps or agents through one managed gateway with clear keys, limits, logs, and costs.

✓Coding copilots and CLIs
✓Pet projects and prototypes
✓Apps, agents, and automation
✓Usage and cost controls

project.env

OPENAI_BASE_URL=https://api.prismia.tech/v1

OPENAI_API_KEY=pr_live_••••••••

✓ Your coding agent is connected

Start building with Prismia API See API plans

One product. Two audiences.

The right interface for every kind of AI work.

Prismia gives people a focused chat experience and developers a complete API workspace, connected by one account and one administration model.

Prismia Chat

For people, research, and teams

Ask once. Compare the strongest answers.

Work with Claude, ChatGPT, and Gemini side by side. Upload documents, save notes, search history, and turn the best answer into useful work.

✓Side-by-side model comparison
✓Documents, notes, and exports
✓History and reusable prompts
✓Plans and payments in Taka

Open Prismia Chat

⬡

Prismia API

For developers, agents, and automations

One managed gateway for every AI agent.

Connect Codex CLI, Claude Code, applications, and automations through managed API keys with rolling limits and a request-level cost ledger.

agent.env

OPENAI_BASE_URL=https://api.prismia.tech/v1

OPENAI_API_KEY=pr_live_••••••••

Open Prismia API

One Prismia account: each user sees only the product they joined, while administrators manage both products from one place.

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.

Prismia Chat plans

Compare leading AI models, work with documents, and keep your research organized. Pay with bKash.

Free

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

Start Free

★ Most Popular

Basic

৳167/mo

৳1,999 billed yearly

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

Get Started

Pay via

Pro

৳667/mo

৳7,999 billed yearly

2-AI side-by-side comparison
500 document pages per day
AI image generation from monthly usage
365-day conversation history
Monthly usage included
Optional top-ups for busy months
Export answers and reports
Priority responses

Get Started

Pay via

Paid plans include monthly usage. Add top-ups when a busy month needs more room.

Prismia API plans

Build your project. Pay in Taka.

Start a pet project free, then choose more capacity for everyday coding, agents, and production workloads.

Starter

Free 2-week trial for getting started

Free

14-day developer trial

Weekly cap$17.50Capacity1× usage

✓Free for 2 weeks after verification
✓Access to 4.8 and 4.6 model routes
✓Email support · 24h response

Start building free

Builder

For regular work

৳1,230

per month

Weekly cap$30Capacity2× usage vs Starter

✓Access to 4.8 and 4.6 model routes
✓Higher concurrent requests
✓Email support · 24h response

Choose Builder

Pro

For everyday devs

Popular

৳2,460

per month

Weekly cap$80Capacity5× usage vs Starter

✓5× usage vs Starter.
✓Higher concurrent requests.
✓Dev productivity tools

Choose Pro

Scale

For power users

৳6,150

per month

Weekly cap$700Capacity15× usage vs Starter

✓15× usage vs Starter.
✓Recommended for heavy dev workflows
✓Higher output limits

Choose Scale

Ultra

For heavy workflows

৳12,300

per month

Weekly cap$1,400Capacity20× usage vs Pro

✓Recommended for heavy dev workflows
✓Early access to advanced features
✓Priority access at peak traffic

Choose Ultra

Power

For teams and high volume

৳24,600

per month

Weekly capUnlimitedCapacity40× usage vs Pro

✓Everything in Ultra
✓Highest output limits available
✓Dedicated onboarding
✓Priority email support · 12h response

Choose Power

Managed keys, request logs, cost controls, and bKash plan payments are included in one developer workspace.

FAQ

Questions and Answers

প্রশ্ন ও উত্তর

Choose how you want to work with AI.

Use Prismia Chat for interactive work, or Prismia API when your agents and applications need a managed gateway.

Open Prismia Chat

Finish everyday work.Build what comes next.

Your everyday AI workspace.

The AI backend for builders.

The right interface for every kind of AI work.

Ask once. Compare the strongest answers.

One managed gateway for every AI agent.

How it works

Ask once

Compare answers

Search history

Find any answer. Crown the best AI.

Let AI do the heavy lifting.

Background execution

Multi-step reasoning

Tool integration

Everything in one workspace

One workspace for top AIs

Side-by-side comparison

Documents context

History search (Cmd+K)

Export to Word, PPT & Excel

Voice input

Prismia Chat plans

Free

Basic

Pro

Build your project. Pay in Taka.

Starter

Builder

Pro

Scale

Ultra

Power

Questions and Answers

Choose how you want to work with AI.

Finish everyday work.
Build what comes next.