TabbitNAVIGATEUR IA NATIF × GPT-5.4
Tabbit with GPT 5.4 for Free
Discutez, rédigez, codez, recherchez et automatisez directement dans le navigateur. Pas de clé API nécessaire — utilisez GPT-5.4 gratuitement.
Gratuit pour macOS et Windows
CE QUE ÇA SIGNIFIE
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.
POURQUOI TABBIT + GPT-5.4
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.
The browser is the context
Reference any page, tab group, or PDF with @. GPT-5.4 sees what you see, no copy-paste required.
Agent Mode
Describe a task and Tabbit navigates, interacts, and collects results across websites on your behalf.
Skills marketplace
Save your favorite GPT-5.4 prompts as reusable Skills. Trigger them with / and share with the community.
Multi-model freedom
Switch between GPT-5.4, Claude, Gemini, and more without leaving your browsing context.
CAPACITÉS
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.
COMPARAISON
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.
| Capability | Chrome + GPT extension | ChatGPT website | Tabbit + GPT-5.4 |
|---|---|---|---|
| Browser context | Manual copy-paste | Upload files only | Native @ references to tabs, pages, PDFs |
| Automation | Limited via extension | None | Agent Mode executes across websites |
| Tab management | Horizontal tabs | Separate browser tab | Vertical tabs + smart workspaces |
| Model switching | One model per extension | GPT only | GPT, Claude, Gemini, and more |
CAS D’USAGE
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.
Commencez à utiliser GPT-5.4 dans votre navigateur
Téléchargez Tabbit aujourd’hui et transformez chaque page en conversation.