TabbitTabbit

AI 네이티브 브라우저 × GPT-5.4

Tabbit with GPT 5.4 for Free

브라우저 안에서 바로 대화하고, 글을 쓰고, 코딩하고, 연구하고, 자동화하세요. API Key 없이 GPT-5.4의 속도와 추론 능력을 물비로 사용하세요.

macOS와 Windows 물비 사용

의미

GPT-5.4, built into your browser

Tabbit embeds GPT-5.4 as a native browser model. Open the Omnibox, ask a question, and the current page, PDF, or tab group becomes context instantly.

Native model access

GPT-5.4 is available inside Tabbit without installing extensions or managing API keys.

Context-aware chat

Use @ to reference the current tab, a tab group, a screenshot, or a local file as context for GPT-5.4.

Agentic execution

Let GPT-5.4 click, fill forms, extract data, and move across websites while you keep working.

왜 TABBIT + GPT-5.4인가

Why run GPT-5.4 inside Tabbit?

Most AI tools sit in a separate tab. Tabbit makes GPT-5.4 part of the browser, so context, actions, and answers live in the same place.

01

The browser is the context

Reference any page, tab group, or PDF with @. GPT-5.4 sees what you see, no copy-paste required.

02

Agent Mode

Describe a task and Tabbit navigates, interacts, and collects results across websites on your behalf.

03

Skills marketplace

Save your favorite GPT-5.4 prompts as reusable Skills. Trigger them with / and share with the community.

04

Multi-model freedom

Switch between GPT-5.4, Claude, Gemini, and more without leaving your browsing context.

기능

Built for GPT-5.4 power users

From a single page to multi-step research, Tabbit turns GPT-5.4 into an active browsing partner.

Omnibox command

Type a question or task directly in the address bar. GPT-5.4 answers using the open page as context.

@ Context references

Tag tabs, groups, screenshots, or files to ground GPT-5.4 in exactly the information you need.

Agent Mode

GPT-5.4 reads pages, fills forms, compares listings, and runs workflows in a separate tab group.

Smart workspaces

Vertical tabs and auto-grouped workspaces keep your GPT-5.4 research stacks clean and focused.

비교

Tabbit + GPT-5.4 vs other ways to use GPT

A chat sidebar is not the same as a browser built around GPT-5.4.

CapabilityChrome + GPT extensionChatGPT websiteTabbit + GPT-5.4
Browser contextManual copy-pasteUpload files onlyNative @ references to tabs, pages, PDFs
AutomationLimited via extensionNoneAgent Mode executes across websites
Tab managementHorizontal tabsSeparate browser tabVertical tabs + smart workspaces
Model switchingOne model per extensionGPT onlyGPT, Claude, Gemini, and more

사용 사례

What can you do with Tabbit and GPT-5.4?

GPT-5.4 reasons and writes fluently. Tabbit gives it the full context of your web.

Researchers

Synthesize papers, compare sources, and generate annotated summaries across dozens of tabs.

Developers

Debug with page context, read docs, search GitHub, and automate repetitive web tasks.

Content creators

Draft scripts, capture references, pull quotes, and polish long-form content without switching apps.

Students

Study faster with page-level Q&A, flashcard generation, and organized research workspaces.

FAQ

Common questions about Tabbit with GPT 5.4

Does Tabbit support GPT-5.4?+

Yes. Tabbit integrates GPT-5.4 as a native model in the international version, accessible directly from the Omnibox.

Is GPT-5.4 free to use in Tabbit?+

Yes, Tabbit is free during public beta and includes free access to GPT-5.4 without requiring a separate API key.

How do I switch to GPT-5.4 in Tabbit?+

Open the Omnibox or chat panel, choose GPT-5.4 from the model selector, and start typing. Your current page is context by default.

What is the difference between using GPT-5.4 in Tabbit and ChatGPT?+

ChatGPT is a standalone chat interface. Tabbit embeds GPT-5.4 inside the browser so pages, tabs, and files become native context, and Agent Mode can act on websites.

Can Tabbit’s Agent Mode use GPT-5.4?+

Yes. Agent Mode can run on GPT-5.4 to navigate, read pages, fill forms, and complete multi-step workflows.

Is my page data sent to GPT-5.4?+

Tabbit only sends page context when you explicitly ask or use @ to reference it. Review in-product permissions for sensitive accounts.

Which platforms support Tabbit?+

Tabbit currently supports macOS and Windows. Download the correct build from the official site.

Can I use my own OpenAI API key in Tabbit?+

Tabbit provides built-in access during beta. Bring-your-own-key options may be added later; check the official site for updates.

브라우저 안에서 GPT-5.4 사용 시작하기

지금 Tabbit을 다운로드하고 모든 페이지를 대화로 바꿔보세요.