Make room for your day.
A reading queue, a calendar, and a quiet place to browse. Keep what matters nearby and leave the rest out of the way.
Explore Daily DriverTAHAI Web ServicesYour web. Your way.
V3 IS HERE 3.0.2
THE Operational
Browser.
For Everyone.
One browser. Room for your whole day.
Browse, learn, create, compare, and plan in one native Windows browser. Bring the pages you need together. Choose a Work Mode. Make the space your own.
1 → 4Flexible browser views6Focused Work ModesLocal OIContext on your device
Take a closer look
TAHAI BROWSER IN MOTIONOne browser. More possibilities.
1080p 49 secondsTAHAI Browser 3.0.2Daily Driver00:00 of 00:49
The full v3 walkthrough
Silent recording · Light and dark appearances
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Explore the walkthroughChoose a moment to play
Read the walkthrough
- 0:00 · Daily DriverA familiar New Tab page, followed by the Daily Driver navigation rail.
- 0:07 · Dual ViewLocal OI and New Tab appear side by side in one browser window.
- 0:14 · Tri ViewSupport, Local OI, and New Tab share a three-pane layout.
- 0:21 · Quad ViewMission Control, Support, Local OI, and New Tab occupy four panes.
- 0:28 · Command CenterThe dark Operator Command Center appears in stacked and side-by-side layouts.
- 0:35 · Support & GuardA dark Quad View leads into Support and TAHAI Guard controls.
- 0:42 · Work ModesThe Work Modes selector shows the focused workspace choices.
For everyone means everyone
Operational is not a job title.
It is how you turn an intention into something done. Study for a class. Compare a purchase. Plan a trip. Make something. Coordinate a project. Or simply enjoy the web without the clutter. You do not need to be an engineer to want a browser that works your way.
Your life. Your interests. Your way of getting there.
Everyday possibilities
Whatever you came
here to do.
Put a lesson beside your notes, compare alternatives, or keep a project beside its references. Choose the layout and Work Mode that suit what you came to do.
Follow your curiosity.
Put a lesson beside your notes and practice. Build a space for the way you learn, whether it is for school or just for you.
Explore Research DeskGive an idea somewhere to grow.
Bring references, a brief, an editor, and a preview together. Make room for writing, art, video, or your next side project.
Explore Creator StudioSee your options clearly.
Compare a purchase, explore a question, or review your sources side by side. Keep the details close to the decision.
Explore Research DeskTurn possibilities into a plan.
Bring travel ideas, household tasks, or a shared project into one useful space. Your life is not a collection of unrelated tabs.
Explore Daily DriverTake on the complicated stuff.
Connect the context around code, consoles, documentation, and runbooks. Technical work belongs here too—it does not define who belongs here.
Explore Operator ModeMission Control
Four views. One mission.
Your web, in motion.
A lesson beside your notes. A purchase beside the alternatives. A project beside its references. Mission Control brings multiple live pages into one workspace—without making a wall of separate windows your starting point.
Pane-aware navigation
Keep the page you are working in as the target for navigation and commands. Native Dual, Tri, Quad, and Focus Pane controls arrange the browser’s real tabs.
A place to pick up again
Saved workspaces bring tabs, groups, split layouts, and the selected mode back together. They reopen your places on the web; they do not promise to recover unsaved forms or transfer signed-in sessions.
Context worth keeping
For tasks that need a record, Mission Control brings runbooks, checkpoints, timeline entries, and evidence markers into the workspace. Review what you share and keep private information out of exports.
Inside version 3
The details make
the difference.
Explore the actual v3.0.2 interface, from a focused mission to four active browser views. Select a view, then expand the image for a closer look.
Current v3.0.2 screenshots and frames from the full demo.
01 · Mission Control
A place for the whole mission.
Create a mission and keep its active layout, generated runbook checkpoints, evidence markers, and local timeline together.
TAHAI BROWSER 3.0.2
02 · Dual View
Two pages. One working view.
Keep Local OI beside a New Tab page, or arrange your own pair of browser tabs side by side.
TAHAI BROWSER 3.0.2
03 · Tri View
Give the third perspective a place.
A wide Support pane sits above Local OI and New Tab in this three-pane layout from the demo.
TAHAI BROWSER 3.0.2
04 · Quad View
Four views. One mission.
Support, Local OI, the Command Center, and New Tab share one dark workspace. Keep the context you need in sight.
TAHAI BROWSER 3.0.2
05 · Command Center
Your next action, within reach.
Find browser commands for Work Modes, Mission Control, profiles, Support, policy, and Quad View in one searchable surface.
TAHAI BROWSER 3.0.2
06 · Support
Support that starts with useful context.
The Support surface brings a sanitized summary, Chromium policy and version shortcuts, and visible TAHAI Guard controls together.
TAHAI BROWSER 3.0.2
07 · Work Modes
Start with what you came to do.
Six focused presets give everyday browsing, creating, building, operations, research, and support a place of their own.
Explore the six modes ↓TAHAI BROWSER 3.0.2
08 · Local OI
See how the mission is going.
A local view of mission activity, blocked work, knowledge gaps, and evidence markers brings the operational picture together.
Meet Local OI ↓TAHAI BROWSER 3.0.2Six focused Work Modes
Choose your way
to get things done.
Pick a workspace for the task in front of you. Work Modes apply to the current window; saved mode definitions belong to its browser profile.
Work Modes in v3
Daily Driver
Everyday browsing, with room to work.
A familiar place for personal and professional browsing. Bring tabs, bookmarks, history, downloads, and saved workspaces within reach.
Tabs & groupsSaved workspacesBookmarksHistory
Work Modes in v3
Creator Studio
Give your creative work a workspace.
Keep design, publishing, and content work together. The Creator Studio rail puts canvas tabs, references, assets, preview sizes, and a publish checklist close at hand.
Canvas tabsReferencesAssetsPreview sizes
Work Modes in v3
Builder Mode
A focused setting for technical work.
Choose the workspace for development, release, and technical tasks. Keep the browser organized around what you are building.
DevelopmentRelease workTechnical tasks
Work Modes in v3
Operator Mode
Keep the mission in view.
Choose the mode for technical operations and open Mission Control when you need the mission, active panes, and local operational context together.
Mission ControlBrowser layoutsLocal context
Work Modes in v3
Research Desk
Make room for another perspective.
Choose a workspace for sources, PDFs, notes, and comparison. Put related browser pages beside one another as you work through a question.
SourcesPDFsNotesComparison
Work Modes in v3
Support Desk
A workspace for helping people.
Choose the mode for customer and internal technical support. Open the Support surface for a sanitized summary and browser diagnostics shortcuts.
Customer supportInternal supportSupport summary
Interface shown: Work Modes with Creator Studio selected. Use the tabs to explore each mode.
The mode selector includes editable preset copies, so you can start with a focused workspace and make it your own.
TAHAI Local OI · in version 3
See the bigger picture.
Keep the context local.
Local OI brings mission activity, blocked work, knowledge gaps, evidence markers, and recorded events into an on-device operational view.
PRIVATE BROWSER INTELLIGENCEYour operational picture.
Your operational picture.
On your device.
Built from bounded Mission Control state and operator-saved Support Engineer metadata, Local OI works deterministically without a model, connector, account, or cloud upload.
- Profile scoped
- Operational context belongs to the current browser profile.
- Local by design
- Browser history, ordinary tabs, page bodies, cookies, credentials, and screenshots stay outside Local OI.
- Yours to review
- Copy a safe Local OI report or clear the local data from the same screen.
Skins are operational. Period.
Do more than change the look.
Redefine your operational layer.
“Skin is the operational layer for our bodies’ interaction with the external world. Do more than change the look, redefine your operational layer.”
That is the idea behind TAHAI operational skins: not decoration over a fixed browser, but a way to shape how you meet the web.
Native foundation
Not an app shell.
A browser architecture.
TAHAI Browser v3 brings windowing, tabs, profiles, navigation, downloads, and Mission Control into a native Chromium browser foundation.
The desktop experience belongs to the browser.
The familiar Chromium browser foundation meets TAHAI’s Work Modes, native pane layouts, and local operational surfaces.
Native window lifecyclePhysical input pathsProfile-scoped state
One engine. Multiple active contexts.
Mission Control is part of the browser model—not a web page pretending to be one.
Return to your workspace.
Saved arrangements keep browser context together. Authenticated sessions stay within their Chromium profiles; a shared design is not a copy of someone’s private browsing state.
Open source without trusting the world.
Remote pages stay untrusted. Sensitive exports stay deliberate. Privileged boundaries stay narrow.
Proof before the promise.
Published packages and development source have different release states. The official Store listing is the place to get the released Windows package.
The principles behind the product
Familiar where it should be.
Different where it matters.
Daily browsing is not a downgrade.
TAHAI must earn the right to be a daily browser before asking users to care about its flagship systems.
Complexity appears on purpose.
Mission Control, tools, evidence, and policy surfaces stay available without turning ordinary browsing into a cockpit by default.
The user stays in control.
Modes may recommend. They do not silently rearrange tabs, change identity, move workspaces, or inspect secrets.
Flagship means accountable.
Clear release truth, known limitations, open-source review, and supportable behavior matter as much as the visual polish.
Operational skins · product direction
Your browser.
Your operational layer.
A research desk, a learning space, a comparison workspace, or a creative studio. The goal is one skin you can design around the way you see, arrange, and use the web—with the websites and services you choose.
Start with the foundation.
The offline creator kit covers the v1 appearance format: supported colors, artwork, and package rules. Format v1 identifies the skin package format and is separate from the browser’s version number.
Check your browser version for compatible skin support. Expanded operational-skin capabilities are planned.
One creator experience
Design how it works for you.
Appearance, layout, modes, and workflows belong in the same creative process. Behind that experience, permissions stay separate: installing a skin must never silently authorize website actions or access to private data.
Explore the operational modelThe creator experience we are building toward
- Create a skin
- Design the surface
- Design the workflow
- Try it
- Use it
- Share it
Browser tools in v3
More control.
Closer to the work.
Reach the browser’s own tools from a focused command surface, and keep support information close when you need it.
Find the next browser action.
Search fixed browser commands for Work Modes, Mission Control, profile administration, Support, policy, and Quad View.
Explore the current interface ↗Understand what the browser is doing.
The Support surface brings a sanitized summary, Chromium policy and version shortcuts, and visible network filtering and ad-hiding controls into one place.
See Support in the demo ↗Get TAHAI Browser
Make room for
your way of browsing.
The official Microsoft Store listing is the download route for the published Windows release. The public repository is where native Chromium development moves forward.
This site showcases version 3.0.2. Check the Microsoft Store listing for the package currently offered to your device.
Microsoft Store
The official Windows listing
Native Chromium source
Active browser development
Skin creator resources
Source kit and starter package
Useful to know
A few useful answers.
Layouts, modes, privacy, and getting started.
What does the v3 demo show?
The 49-second recording shows version 3.0.2 with single, Dual, Tri, and Quad layouts, light and dark appearances, the Operator Command Center, Support, TAHAI Guard, and Work Modes. Mission Control and Local OI also appear in the multi-pane layouts.
What are the six Work Modes?
Daily Driver, Creator Studio, Builder Mode, Operator Mode, Research Desk, and Support Desk. Choose a mode for the current window and use editable preset copies to customize your workspace.
Does Local OI need a cloud account or AI model?
Local OI works deterministically from local mission state and operator-saved support metadata. It does not require a model, connector, account, or cloud upload.
Is an operational browser just for IT professionals?
No. TAHAI is for everyday browsing, learning, creating, comparing, planning, building, and technical operations. “Operational” describes a browser that supports what you are doing—not a job title, a business account, or a level of technical expertise.
Are skins only visual themes?
No—that is not the product direction. TAHAI skins are being developed as operational layers that can bring appearance, layout, modes, tools, and workflows together. The current v1 creator kit is the appearance foundation; the expanded operational format and editor are planned work.
How do Work Modes fit into operational skins?
A Work Mode organizes a particular activity. The operational-skin direction lets creators bring modes together with the visual surface, workspace arrangement, and workflows. These are complementary parts of one experience, not “skins for looks” versus “modes for work.”
Does installing a skin grant access to my accounts?
It must not. The operational-skin design keeps appearance and layout separate from permissions. Sensitive reading, sending, publishing, or other external actions need explicit, scoped authorization. Normal websites keep their own sign-in and permission boundaries.
Does “For Everyone” mean every operating system?
It describes who TAHAI is for. The installation route promoted here is the Windows Microsoft Store listing. It is not a claim that native macOS, Linux, Android, or iOS releases are currently available.
Which version will I get from the Store?
The Microsoft Store listing identifies the Windows package currently offered to your device. This walkthrough was recorded in version 3.0.2. The skin creator page labels the appearance format and the wider operational-skin direction separately.
What is TAHAI Browser built on?
TAHAI Browser v3 uses a native Chromium foundation, with familiar browser controls, native pane layouts, focused Work Modes, and local operational surfaces.
Where do I report an issue or share an idea?
Use GitHub Issues for bugs and suggestions. Tell us what you were trying to do. For a bug, include your browser version and reproduction steps, but leave out credentials and private information.
Your next chapter starts here
THE Operational Browser.
For Everyone.
Your web. Your way. Start with the published Windows release.