Atlas
The flagship auto-router.
Routes your request to a flagship model suited to complex reasoning, research, coding and demanding work. You set the task. Atlas selects the model.
Start free Your personal
intelligence.
AI that remembers your context, uses your connected tools, and carries out authorized tasks—even while you sleep. Chat, create, and put your ideas into action with your choice of models.
Ask DiGi. Find it fast.
Search OneBrain features, plans and moreNo match? Your question continues in OneBrain Chat without signing up.
Atlas & LeoOur auto-routers. Or your choice of model.
Chat
Every model.
Your choice.
Ask, write, research and code in one place. Let Atlas or Leo automatically select a model for your task—or choose an individual model yourself.
Introducing OneBrain SparkStudent plan · Coming soon
Powered by OpenAIOneBrain Spark. Exclusively on OneBrain AI.
Big dreams.
No price tag.
Free for all students in Bangladesh.
Our first move: free AI for Bangladesh’s students.
From the village pathshala to the questions you ask today, learning has always started with curiosity. Your next chapter should never depend on what you can afford.
For the first time, OneBrain is introducing a dedicated student plan for Bangladesh—AI access completely free of cost. With Spark, we’re taking the first step toward a future where every student can explore ideas, understand more, and keep learning, without a subscription fee standing in the way.
Enrollment opens soon. Student verification and usage limits apply.
Our mission
Powerful AI should be
within everyone's reach.
We built OneBrain so the cost and complexity of AI don't keep people from using it. Start free, use Leo for everyday tasks, or choose Atlas for more demanding work. One workspace brings your models, creations and connected tools together—so AI helps you get things done, not just generate answers.
Explore plansBuilt in Bangladesh.
Made for everyone.
Our home inspires us. Our mission reaches beyond it.
OneBrainA new chapter
A Bangladeshi
AI startup.
Development support through Anthropic’s Claude Startups program.
Built in Bangladesh. Accepted into Claude Startups. OneBrain AI by DigitX is taking another step toward making powerful AI accessible to more people.
Read the announcementStartup-program benefits apply. Not an investment announcement.
Anthropic’s startup initiativeProgram member
Claude
StartupsStartups program member
Auto-route.
Or choose yourself.
Two ways to use AI. Atlas and Leo are our auto-routers—not standalone models. Let them select a model for your task, or pick an individual model and stay in control.
Automatic model selection
Leo
The everyday auto-router.
Routes your request to a smaller, faster model for writing, summaries and everyday questions. Less time choosing. More time doing.
Know your goal.
Not every model.
Auto-routing takes model selection off your to-do list. It is a simpler way to start—not a promise that every answer beats every other model.
Skip the model homework
You do not have to study model names and compare providers before asking a question. Describe the task and let your auto-router select a model.
Choose depth or speed
Use Atlas for flagship-model routing on demanding tasks. Choose Leo for smaller, faster models on everyday work.
Keep the final choice
Automatic does not mean locked in. When you have a preferred model or a specific requirement, choose an individual model directly.
More than a model picker.
Atlas and Leo are OneBrain’s auto-routers. They sit alongside individual model access, Work, Creation and business agents in one workspace—so choosing AI is only the start of what you can do.
Prefer to pick your own?
Select an individual model directly. You choose which model answers, with access and usage based on your plan.
Work
Give it the goal.
Get back to your day.
Work mode plans the steps, uses your connected apps and creates the files you need. You review the result and approve sensitive actions.
Try Work mode01
Plan
Turn a request into clear steps.
02
Execute
Research, use apps and create files.
03
Review
Stay in control of the final result.
Connected to your working day
Gmail / Drive / Calendar / Slack / GitHub
AI Tools
Your apps.
Part of the conversation.
Bring your email, files, calendar and team tools into OneBrain. Connect the accounts you choose, set permissions, and let your AI use them to help with the task at hand.
Connect once. Work together.
Choose what your tools can read or change. You stay in control.
More work.
Less token counting.
Your attention belongs on the result—not a running token balance. Use OneBrain Chat and Work through your plan, without buying token packs.
Token-metered AI
A budget to manage before the work is done.
Buy tokensTrack usageTop up
When usage is metered, each request draws from your balance.Focus on what’s next.
- No token packs for Chat and Work
- Auto-route with Atlas or Leo—or choose a model
- Keep writing, researching and getting work done
Comparison is with token-metered services, not every AI subscription. Plan access and usage limits apply. Image, video and audio generation use separate media credits.
Creation
From a thought
to something real.
Create images, video, voice and music with specialized models. Keep your references, generations and finished work together.
Your next campaign
starts with an idea.
Create an image 
Set the scene. Choose the movement.
Text, reference images and frame controls, adapted to the model you choose.
Give your ideas
a voice.
Natural voiceovers with ElevenLabs. Original music with Eleven Music, MiniMax, FLUX Music and MusicGen.
Create audioGive it a mission.
It gets to work.
OneBrain agents do more than answer questions. They use your connected tools, complete multi-step tasks, pause for approval when needed, and return with work you can review.
Research → brief
Compare competitors, collect the evidence, and turn it into a decision-ready brief.
Lead → follow-up
Find the details in your workspace, draft a tailored reply, and wait for your approval before sending.
Campaign → report
Create the creative, check performance, and return with the next action—not another dashboard to manage.
Facebook AgentBe there for every conversation.
Connect your Page, add your knowledge base and manage customer replies around the clock.
Open Facebook Agent
Meta Ads AgentSee where your ad budget goes.
Connect your Meta ad account to review campaigns, ad sets and ads, with reporting for spend, reach and results.
Open Meta Ads Agent
A little help.
Or the whole workspace.
Start free. Choose a plan when you need more models, creative tools or help getting work done.
POPULAR
Pro
Best for Freelancers and Daily AI users
$19.99
USD / monthCreator
Best for Content creators and Freelancers
$49.99
USD / monthEverything in Pro, plus:
Facebook Agent — 24/7 replies, knowledge base and inbox
Additional premium chats 150
AI Models
Media Credit
Access to — Image · Video · Audio · Tools
Image Models
Video Models
Audio Models
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Legend of AI
Power Users & Enterprises
$79.99
USD / monthIn the media
Our story.
Beyond OneBrain.
From our launch in Bangladesh to the global AI conversation. Read what the media has published about OneBrain.
All media coverage
বাংলাওপেনএআইয়ের ডেভ ডেতে ওয়ানব্রেইন, শিক্ষার্থীদের জন্য এআই নিয়ে আলোচনা (opens in a new tab)
Coverage of OneBrain’s second DevDay visit and discussions about making AI more accessible to students in Bangladesh. Any potential collaboration remains subject to final agreements.
Read original story
EnglishBangladeshi AI platform Onebrain to join OpenAI devday 2026 (opens in a new tab)
A company announcement published by The Daily Star about OneBrain’s return to DevDay and its plans to bring new AI capabilities to users in Bangladesh.
Read original storyDaily Capital ViewsEnglish
Bringing AI agents in Bangladesh: one brain becomes the country’s first All-in-One multi-AI hub
Launch coverage introducing OneBrain by DIGITX and its multi-AI workspace for freelancers, creators and entrepreneurs in Bangladesh.
Original link unavailableCoverage includes company press releases, labelled on each story. Publication does not imply endorsement.
OneBrain Merchandise
Away from
the screen.
A little OneBrain, out in the world. A first look at apparel and desk essentials for your everyday.
Explore the store
THE DIGI LINEUP
AI humor for the people who live in the prompts.
- 01T-shirts
- 02Hoodies
- 03Mugs
In the works. Product details, pricing and availability will be announced here.
A few things
you might ask.
Talk to us Can I start for free?
Yes. Try OneBrain with free daily usage before choosing a paid plan. Usage limits vary by plan and model.
Are Atlas and Leo AI models?
No. Atlas and Leo are OneBrain auto-routers, not standalone AI models. Atlas selects from flagship models for demanding tasks. Leo selects from smaller, faster models for everyday tasks. You can also choose an individual model directly, subject to your plan.
Can I choose a specific AI model?
Yes. Alongside Atlas and Leo, eligible plans let you select individual models such as ChatGPT, Claude, Gemini, Grok and DeepSeek. See the plan details for access.
What does Work mode do?
Work mode plans multi-step requests, works with connected apps and creates files such as documents, spreadsheets and presentations. Sensitive actions require your approval.
Are all video controls available with every model?
No. Available inputs, duration, resolution and frame controls depend on the model. Creation shows the controls supported by your selection.
How do media credits work?
Image, video and audio generation use media credits. Availability and usage depend on your plan and model. Included credits reset each billing cycle; you can top up when needed.