Browser AI Assistant with Voice Support

Polish your text, type with your voice and search your documents with AI.
without subscriptions, running on your computer

Complete productivity toolkit for the browser

For marketers, designers, secretaries, lawyers, teachers, developers, writers, support teams, sales teams, agencies, creators, students, and everyday office work, pick your favorite tool!

Writing AI Assistant

Polish and rewrite text while you work, powered by browser built-in AI, GPT, Claude, Gemini, DeepSeek, and more.

Available on your favorite platform

Voice AI Assistant

Click the Command button and tell Ceres what to change. Your text is transformed as you speak, without copying, pasting, or switching apps.

Available on your favorite platform

Browser AI Assistant

Chat with open tabs, search your content, and apply AI writing directly inside browser text fields.

Works with your favorite provider

AI coding assistant

Bring a light and budget-friendly coding assistant to your IDE. Ceres searches your codebase and suggests changes without applying them automatically. You stay in control—apply the code, refine your instructions, or switch models for a different approach.

Available on your favorite platform

Ceres is powered by browser built-in AI

Ceres uses built-in AI technology whenever possible. When more processing power is needed, connect your own provider.

Move faster with less manual work

Give superpowers to your browser and fast forward your work with Ceres.

Browser Built-in AIBrowser Built-in AI
Voice typingVoice typing
Floating buttonsFloating buttons
Apply AI suggestionsApply AI suggestions
Auto-detect translationsAuto-detect translations
Speak aloudSpeak aloud
Screenshot toolScreenshot tool
Fuzzy searchFuzzy search
Remote controlRemote control
OpenAI compatibleOpenAI compatible
Lexical searchProximal search
Budget friendlyBudget friendly

Supported models

Use GPT, Claude, Gemini, DeepSeek, GLM, MiniMax, Laguna S, and more. Select the right model for each task from the app settings.

GPT logoGPT
Claude logoClaude
Gemini logoGemini
DeepSeek logoDeepSeek
Mistral logoMistral
xAI logoxAI
MiniMax logoMiniMax
Kimi logoKimi
Z.ai logoZ.ai
Groq logoGroq
Together AI logoTogether AI
Cohere logoCohere
AI21 logoAI21
GPT logoGPT
Claude logoClaude
Gemini logoGemini
DeepSeek logoDeepSeek
Mistral logoMistral
xAI logoxAI
MiniMax logoMiniMax
Kimi logoKimi
Z.ai logoZ.ai
Groq logoGroq
Together AI logoTogether AI
Cohere logoCohere
AI21 logoAI21

Works inside the browser

Wherever browser text fields live: email, docs, project tools, support platforms, CRMs, social apps, and everyday web apps.

ShopifyShopify
EdgeEdge
Google DriveGoogle Drive
OneDriveOneDrive
DropboxDropbox
NotionNotion
GmailGmail
OutlookOutlook
Proton MailProton Mail
FastmailFastmail
HEYHEY
ShopifyShopify
GitHubGitHub
GitLabGitLab
ZendeskZendesk
JiraJira
TrelloTrello
FreshdeskFreshdesk
HubSpotHubSpot
SalesforceSalesforce
SlackSlack
DiscordDiscord
LinearLinear
IntercomIntercom
ClickUpClickUp
AirtableAirtable
AsanaAsana
ConfluenceConfluence
Google DocsGoogle Docs
Google SheetsGoogle Sheets
Microsoft TeamsMicrosoft Teams
MailchimpMailchimp
WordPressWordPress
DrupalDrupal
JoomlaJoomla
GhostGhost
SubstackSubstack
Monday.comMonday.com
BasecampBasecamp
ZohoZoho
Google MeetGoogle Meet
Microsoft 365Microsoft 365
ZoomZoom
Microsoft OutlookMicrosoft Outlook
WebexWebex
Aha!Aha!
YouTrackYouTrack
FacebookFacebook
LinkedInLinkedIn
XX
BufferBuffer
WikipediaWikipedia
SlideShareSlideShare
ScribdScribd

Software that shortens your workflow

Imagine an assistant that lets you control your browser with natural language. It listens to your voice, rewrites your emails exactly as you want, and delivers the information you need, whether from web pages or local files - right at your fingertips, without opening a separate tool.

Built with openness in mind, so you can connect to any AI provider or model you prefer for better results.

Pick your favorite tool and start for free, with no subscription required.

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