Connect your model
Use supported ChatGPT or Claude authentication through the Desktop Bridge, or connect another supported model through OpenRouter.
Your AI, inside every browser workflow.
Use ChatGPT, Claude, or another model on the page where the work is happening.
Moxby Chat brings models, browser context, skills, computer use, and creation tools into one browser-native conversation. Build Mods and Missions without handing the job off to another app.
ChatGPT
Claude
OpenRouter
The most useful AI chat is the one that can see the workflow, use the right tools, and remember what matters.
Moxby Chat works through the extension. The Desktop Bridge can securely connect supported ChatGPT and Claude authentication and extend the conversation to full computer use. OpenRouter supplies API access for other supported models.
Choose the model. Bring the context. Run the work.
Work with the live page
Chat beside any website, use skills and browser tools, dictate instructions, and attach images or other relevant context.
Build and operate
Create a Mod or Mission, use the computer when approved, and keep usage and savings visible.
A complete browser-native agent surface.
Moxby Chat combines model access with the capabilities required to turn a conversation into working browser software and completed work.
ChatGPT and Claude authentication
Use supported subscription authentication through the Desktop Bridge rather than forcing every conversation through a separate API key.
OpenRouter models
Connect other supported models through a clear API-based path when you want a different provider or billing model.
Token Condenser
Use Context Rasterization and condensed tool outputs to reduce eligible token weight, restore relevant workflow context, and extend subscription headroom without promising a guaranteed savings amount.
Full Computer Use
Let the agent use approved browser, file, application, and operating-system capabilities through the extension and Desktop Bridge.
Smart Shortcuts
Combine a text expander with agent actions so repeated phrases can open tools, transform text, or start a larger workflow.
Image Designer
Create and edit images with ChatGPT Images or Gemini Nano Banana from the same working conversation.
Usage Reporting
See model usage, Context Rasterization savings, condensed output savings, and plan allowances in one transparent report.
Skills and Dictation
Give Chat reusable operating knowledge and speak instructions when voice is the faster input.
Use the subscription you already value.
The Desktop Bridge connects supported ChatGPT and Claude authentication while Moxby keeps the browser as the primary interface. OpenRouter remains available for API-based access to other models.
- ChatGPT authentication
- Claude authentication
- OpenRouter API models
Restore context without replaying every token.
The Token Condenser combines Context Rasterization with condensed tool outputs so a conversation can recover the relevant workflow state with less repeated token weight.
- Verbatim text remains the source of truth
- Exact strings stay text or are retrieved from text
- Usage reporting shows measured savings
Turn a conversation into software that runs here.
Ask Moxby Chat to build a Mod for the current site, a full browser app, or a Mission with a measurable goal. The result runs through the product surface you are already using.
- Build against the current page
- Test in the browser
- Keep evolving it through chat
One chat surface, several kinds of leverage.
Build with the page in view
Create Mods with the real website, workflow, and visual references available as context.
Operate the full computer
Use approved desktop capabilities through the Bridge when browser tools are not enough.
Create media
Design images, refine prompts, dictate ideas, and attach the result to the active workflow.
Control context cost
Use the Token Condenser and reporting to understand how eligible context is being carried and what it saves.
Build it where it will run.
Moxby Chat can create and evolve Mods and Missions inside the browser, with the live page and working context close at hand.
Browser-native by default
The extension is the primary Moxby experience. Features run in or beside the web applications where you already work.
Desktop Bridge when needed
Use the companion Bridge for supported subscription authentication and approved capabilities that cannot live inside the browser sandbox.
Context that restores
Token Condenser and workflow restoration help the model recover relevant state with less repeated token weight.
Questions, answered.
Product details for using Moxby Chat through the Moxby browser extension.
Does Moxby replace ChatGPT or Claude?
No. Moxby gives supported models a browser-native working surface, context system, tools, skills, and computer access.
Why is the Desktop Bridge used?
Browser extensions cannot safely provide every operating-system capability or supported subscription-authentication path. The Bridge supplies those companion capabilities while the extension remains the primary product.
Does Token Condenser delete my transcript?
No. The stored conversation remains text. Context Rasterization changes eligible outbound context on supported models, and exact material remains textual or retrievable from the text store.
Can Moxby Chat build product features?
Yes. It can help build and evolve Mods and Missions directly in the browser.
Make Moxby Chat part of your browser.
Install Moxby once, then build or add the capability you need from the Marketplace.
Four connected ways to work in your browser.
Chat on any page, build Mods, run Missions, and add ready-made products from the Marketplace.