OneBrain AI — All AI in One Platform for BangladeshChatGPT, Claude, Gemini & More — ৳499/month
OneBrain AI gives you 50+ AI models (ChatGPT, Claude, Gemini, DeepSeek) in one platform.Bengali language supportPay with bKash, Nagad, or bank transferFree for daily use
Trusted by 500+ Bangladeshi Students & Freelancers
See what real users are saying
Rashid Khan
BUET Student
"I made ৳15,000 in my first month using OneBrain. It's 10x cheaper than ChatGPT and actually works for Bangladeshis!"
Farah Hossain
Freelancer (Upwork)
"Saved me 10 hours per week on client work. Now I handle 3x more projects without burning out."
Ibrahim Siddique
Business Owner
"Finally an AI tool that accepts bKash and Nagad. No credit card, no hassle. Perfect for Bangladesh!"
"AI tools are expensive and hard to access from Bangladesh"
ChatGPT costs $20/month. Claude costs $20/month. Midjourney costs $10/month. That's over ৳5,000/month — and most don't even accept Bangladeshi cards. We built OneBrain to solve this.
Afford a Personal AI with All Models
Why risk using Shared Accounts?
Shared Accounts
Buying multiple subscriptions or using shared logins.
- Expensive (Multiple Subscriptions)
- No Privacy (History visible to all)
- No Personal AI Memory
- No Customer Support
- High Risk of Scams & Fraud
- Frequent logouts & crashes
OneBrain Personal Account
One subscription for all premium models.
- Access all latest models weekly updated
- 100% Private & Secure Personal Account
- Personal AI with Memory
- 24/7 Customer Support
- Stable, 24/7 Uptime
- Zero hassle - Single Dashboard
Why Bangladesh Loves OneBrain
From BUET to Upwork, thousands of Bangladeshis are using OneBrain to create, earn, and grow. Here's why it's perfect for the Bangladeshi market.
The Problem (Before OneBrain)
International Card Required
ChatGPT, Claude, Midjourney — they all want Visa/Mastercard. Most Bangladeshis don't have access.
Too Expensive
ChatGPT (৳1500) + Midjourney (৳750) + Claude (৳1500) = ৳3,750+/month. Way out of reach.
Switching Between Apps
Need to write? Open ChatGPT. Need an image? Switch to DALL-E. Need a video? Open Runway. Exhausting.
The Solution (OneBrain)
Pay in Taka. No Card Needed.
Use bKash, Nagad, Rocket, or bank transfer. That's it. No international card, no hassle.
One Price. Everything Included.
৳999/month gets you ChatGPT, Claude, Gemini, ImageX, and more. All in one subscriptions, with no need for separate subscriptions.
One App. All Tools Inside.
Chat, images, videos, audio, AI agents — all in OneBrain. Switch in 1 click. Stay productive.
Thousands of Bangladeshis. Real Stories.
From students to freelancers to business owners — OneBrain is changing how Bangladeshis create and earn.
"OneBrain saved me ৳15,000/month in software costs. I was buying ChatGPT, Midjourney, and Runway separately. Now everything is in one place for ৳299/month!"
"My Upwork earnings jumped from ৳30,000 to ৳80,000/month after switching to OneBrain. Clients love that I deliver 10x faster. OneBrain AI is literally my competitive advantage."
"As a content creator, I need multiple AI tools. OneBrain is my one-stop shop. ChatGPT for ideas, DALL-E for images, Runway for videos—all in one app. ৳299/month is a steal."
"I use OneBrain AI Agents to automate customer support. Saves my team 20+ hours/week. The cost savings alone pays for the subscription 100x over."
From Dhaka University to Upwork Top Rated Freelancers
Students preparing for exams. Freelancers delivering client work. Doctors researching treatments. Teachers creating content. Thousands of Bangladeshis are already using OneBrain every day.
Everything You Need to Create, Learn & Earn
Whether you're writing a thesis, creating content for clients, or building the next big app — OneBrain has the AI tools you need.
Ask Anything, Get Answers
ChatGPT, Claude, Gemini, DeepSeek — switch between the world's smartest AI assistants instantly.
Top Chat Models,Evolved for Bangladesh
Experience ChatGPT, Claude, Gemini, DeepSeek, Llama, Mistral, Perplexity, Qwen & Grok.
Unlock the true potential of Generative AI for study, work, and creativity. Switch instantly between ChatGPT, Claude, Gemini, DeepSeek, Llama, Mistral, Perplexity, Qwen, and Grok to get the best answer for every question.
- Universal Personal Memory across ALL models.
- Access All Giants – Use ChatGPT for writing, Claude for coding, and Gemini for analysis.
- Create Images & Videos directly in any chat flow.
- Local Payments (Bkash, Nagad) – No dual currency card needed.
From flawless Bangla content to advanced reasoning, OneBrain gives you the best of every world. Subscribe easily and stay ahead of the curve.
Turn Ideas Into Visuals
Create stunning images for social media, presentations, or client projects in seconds.
Next-Gen Image Studio
Visualize
Anything
Unleash your creativity with the world's most advanced image generation models.
From photorealistic rendering to stylized art, access ImageX powered by OpenAI, Google's latest Nano Banana Pro, Seedream, and Flux all in one place.
Generate Cinematic Videos
From product demos to creative shorts — create professional videos without expensive equipment.
Cinematic Video Studio
From Words
to Worlds
Access the industry's most powerful video models including Sora, Veo, RunwayML, Kling, Hailuo, Wan, and Lightricks.
Whether for commercial production or hobbyist creation, explore affordable models for every level. Create cinematic, animated, or photorealistic videos with ease.
Create Voice & Music
Generate voiceovers, music, and audio content for your videos and podcasts.
Audio & Voice Studio
Speak to the
World
Professional voice synthesis and audio generation powered by ElevenLabs.
Generate natural-sounding Bangla speech with authentic accents and intonations. Perfect for content creation, storytelling, and accessibility.
Manage Meta Ads with AI Agents
OneBrain is the first AI platform in Bangladesh to launch a Meta Ads Agent. Control your ad campaigns, monitor performance, and manage budgets — all through a simple AI conversation.
Campaign Management
Create, pause, and adjust your Meta ad campaigns directly through the AI agent.
Ad Performance Insights
Get real-time metrics on reach, clicks, and ROAS with plain-language AI summaries.
Budget Control
Monitor and update ad spend limits across all campaigns automatically — no manual checks.
Account Connection
Securely link your Meta Ads account via API token in seconds and start managing instantly.
Meet Your Personal AI Models
Experience 24/7 seamless chat with our specialized AI companions, designed to adapt to your specific needs.
Max
The Ultimate Professional Assistant
Max is engineered for high-performance tasks, coding, complex reasoning, and creative strategy. Available exclusively for Premium subscribers.
Neo
The Smart Study Companion
Neo is your dedicated study partner, perfect for research, writing assistance, and learning new concepts. Optimized for Student subscriptions.
Be The AI 
Why pay ৳5,000+ for multiple AI subscriptions when you can get everything for a fraction of the cost? Pay with bKash, Nagad, Rocket or bank transfer.
Student
Best for Students & Beginners
Includes:
Image Models
Pro
Best for Freelancers and Daily AI users
Everything in Student, plus:
AI Models
Image Models
Video Models
Text To Speech & Music
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Tools
Creator
Best for Content creators and...
Everything in Pro, plus:
Video Models
Legend
Power Users & Enterprises
We're Always Improving
New AI models, new features, better experience. See what we've shipped and what's coming next.
v 3.1
- New advanced AI models added.
- Authentic model-specific chat tones enabled.
- Faster chat responses across all models.
- Native Claude document generation added.
- Daily usage limit tracker introduced.
- Imagine Gallery now supports file deletion.
- Video generation performance improved.
- Export formatting and layout quality enhanced.
v 3.2
- PDF generation with side panel preview and download.
- DeepSearch: real-time web search with citations and downloadable reports.
v 3.3
- Facebook Messenger Agent implementation for business page messaging.
Share OneBrain, Earn Rewards
Know someone who could benefit from AI? Refer them and earn free credits when they sign up.
Refer Friends, Earn Free AI Credits
Invite friends to OneBrain and earn rewards every time they sign up and actively use the platform.
When someone registers using your referral link, both you and your friend receive bonus AI credits—allowing you to explore additional models, generate more content, and accelerate your projects with OneBrain.
How it works
1. Share Your Link
Distribute your personalized referral link to friends and colleagues.
2. Friend Activates
Your friend signs up and activates their account on OneBrain.
3. Earn Together
Both you and your friend will receive bonus credits immediately.
No limits. No hidden conditions. Just smarter sharing.
Referral rewards are applied after successful account activation. Terms & conditions apply.
Coming Soon: OneBrain Mobile
Access all your AI tools from your phone. Perfect for when you're on the go — whether you're in a rickshaw in Dhaka or a tea stall in Sylhet.
Get Ready to Experience the Future of Creation
We're counting down to the Early Access launch. Be the first to experience the power of OneBrain in your pocket.
Download Our Mobile App
Experience seamless AI interactions on the go. Available soon on Google Play Store.
Questions? We've Got Answers
Everything you need to know about using OneBrain. Can't find your answer? WhatsApp us at +880 1988121220
Frequently Asked
Questions
Find answers to common questions about OneBrain's features, pricing, and capabilities.
- Unlimited text-only chats with OneBrain PRO, including ChatGPT, Gemini, LLama, DeepSeek, Perplexity, Qwen and Mistral
- Unlimited Attachment Uploads (upload files like PDFs, DOCX, TXT for AI to read and help you)
- Image Generation with Flux Schnell
- 499tk plan → Limited to chat models mostly except Claude & Grok, and one image model with limited generation.
- 999tk plan → Includes everything in the 499tk plan plus Claude, Grok, advanced image, video, audio, and humanizer tools.
- 499tk → Only Flux Schnell
- 999tk → GPT's Image, Google Nano Banana, Flux Schnell, Flux Kontext Pro, Kontext Restore (better quality + HD upscaling), and Seedream.
Join Thousands of Bangladeshi Creators
See what students, freelancers, and professionals across Bangladesh are creating with OneBrain.
Success & Achievement
Success and achievement embody the pursuit of goals through dedication and resilience, reflecting personal growth and lasting impact.
