Linkmon Browser Assistant

Tracking since May 7, 2026.

Changelog

• May 30, 2026
  host_permissions

  https://linkmon.app/*, https://*.linkmon.app/*, https://*.google.com/*, https://generativelanguage.googleapis.com/*, https://*.openai.com/*, https://*.anthropic.com/*, https://huggingface.co/*, https://*.huggingface.co/*, https://jojomnhfhkbzwizjhicn.supabase.co/*

  https://linkmon.app/*, https://*.linkmon.app/*, https://generativelanguage.googleapis.com/*, https://jojomnhfhkbzwizjhicn.supabase.co/*

• May 30, 2026
  permissions

  storage, tabs

  storage

• May 11, 2026
  description

  Linkmon is a 3D character-based AI digital companion that resides in your browser, transforming the cold digital world into a space of warm interaction. Far more than a tool that simply follows commands, it features a lively 3D mascot brought to life with advanced rendering that follows you throughout your journey.
  What sets Linkmon apart is its role as a proactive, intelligent agent; it real-time detects text you copy or terms you search while browsing, offering immediate insights such as translations and summaries. Designed with a "Bring Your Own Key" (BYOK) model, users can simply input their own Gemini API key to experience top-tier AI performance instantly without any additional cost.
  Furthermore, Linkmon features an intuitive chat system, allowing you to communicate freely with users worldwide while earning points to customize your very own character skins. Beyond a simple browser extension, Linkmon aims to be a reliable partner that understands and assists your digital life from the closest vantage point.
  
  Major System Specifications
  1. AI Brain System
  Single Model Routing:
  Cloud processing utilizing the user's own free-tier Gemini API key (BYOK - Bring Your Own Key).
  Context Awareness:
  Automatically displays a floating action bubble with "Search / Summarize / Translate" suggestions whenever a user copies text.
  
  2. Social & Chat System
  Real-time Messaging:
  Seamless message transmission and reception powered by Supabase Realtime.
  Nickname System:
  Automatic generation of unique nicknames and profile management based on Device ID.
  Reactions & Replies:
  Support for Emoji reactions to messages and a threaded reply function for specific messages.
  Invitation & Group Management:
  User invitations via nickname search and real-time creation of group chat rooms.
  
  3. Economy & Reward System (Points & Referral)
  Coin(Points):
  Earned through user interactions and successful referrals.
  Referral System:
  Bonus points awarded to both the referrer and the referee when a referral code is entered during new sign-ups.
  Skin Shop / Inventory:
  Unlocking new character skins or decorative items using accumulated points.

  Linkmon Browser Assistant is an innovative 3D digital companion designed to elevate your web browsing experience. Acting as a smart, contextual assistant, your 3D character lives directly on your screen, providing real-time, AI-driven insights based on the content you are viewing.
  
  Core Companion Features:
  
  - Contextual AI Insights: Analyzes the visible text of your current webpage to offer helpful summaries, related concepts, and intelligent suggestions without interrupting your workflow.
  
  - Seamless 3D Overlay: Renders a friendly 3D companion directly over your browser window that reacts and interacts with your browsing actions.
  
  - Smart Action Bubble: Automatically detects when you copy text and immediately displays a floating action bubble with quick "Search / Summarize / Translate" tools.
  
  - Privacy-First Architecture: Equipped with strict local filtering algorithms to completely ignore and block sensitive data (passwords, credit card numbers, private keys) before any processing occurs.
  
  - Secure BYOK Integration: Connects securely to your local desktop environment (via 127.0.0.1) for personal knowledge management, and utilizes your own free-tier Gemini API key (Bring Your Own Key) for safe, personalized AI processing.
  
  Interactive Ecosystem & Rewards:
  
  - Companion Social Network: Connect with other Linkmon users to share insights! Enjoy real-time messaging powered by Supabase, complete with auto-generated unique nicknames, threaded replies, emoji reactions, and group chat management.
  
  - Gamified Experience: Earn Linkmon Coins (Points) through active browsing interactions and by inviting friends via our referral system.
  
  - Skin Shop & Customization: Use your accumulated points to unlock exclusive character skins and decorative items, making your 3D digital companion truly your own.
  
  Linkmon strictly adheres to a single purpose: serving as your personal, interactive, and intelligent 3D browsing companion.

• May 11, 2026
  short_description

  3D Linkmon: The Fun Web Browsing Companion with Free Gemini API Support.

  3D Linkmon companion offering contextual AI insights. Securely connects to local apps & AI services for smarter browsing.

Permissions & access

Permissions

storage

Host access

https://linkmon.app/*, https://*.linkmon.app/*, https://generativelanguage.googleapis.com/*, https://jojomnhfhkbzwizjhicn.supabase.co/*

Screenshots