| Ecosystem | 0 | 0 |
| Match Graph | 0 | 0 |
| Pricing | Free | Free |
| Capabilities | 8 decomposed | 9 decomposed |
| Times Matched | 0 | 0 |
Embeds the official ChatGPT web interface in an Electron-based menubar application accessible via Cmd+Shift+G (Mac) or Ctrl+Shift+G (Windows). Uses the 'menubar' npm package to create a native system tray icon that spawns a BrowserWindow containing a webview pointing to chat.openai.com, with window visibility toggled by keyboard shortcut registration via Electron's globalShortcut API. The main process manages window lifecycle, focus state, and tray interactions while the renderer process loads the ChatGPT web interface directly.
Unique: Uses Electron's menubar package combined with native global shortcut registration to create a zero-friction menubar presence for ChatGPT, rather than a traditional windowed application. The webview directly loads OpenAI's official web interface without intermediary API calls, preserving all web-native features (file uploads, plugins, vision capabilities) while adding native OS integration.
vs alternatives: Faster to launch and lower memory footprint than opening a full browser tab, while maintaining 100% feature parity with the web interface unlike API-based wrappers that lag behind OpenAI's feature releases.
Registers platform-specific global keyboard shortcuts (Cmd+Shift+G on macOS, Ctrl+Shift+G on Windows) using Electron's globalShortcut API in the main process. The shortcut handler toggles the menubar window visibility state — if the window is visible and focused, it hides; if hidden or unfocused, it shows and brings to foreground. This is implemented in index.js as a synchronous event listener that executes regardless of which application currently has focus.
Unique: Implements platform-agnostic global shortcut handling by abstracting Electron's globalShortcut API with conditional logic for macOS vs Windows keybindings, allowing a single codebase to register OS-appropriate shortcuts without user configuration.
vs alternatives: More reliable than browser-based ChatGPT access because Electron's globalShortcut API operates at the OS level, intercepting keystrokes before they reach the active application, whereas browser extensions cannot capture global shortcuts.
Provides right-click context menu functionality within the ChatGPT webview using the 'electron-context-menu' npm package. This package automatically injects a native context menu (cut, copy, paste, inspect element, etc.) into the webview, matching the OS's native context menu appearance and behavior. The implementation requires minimal configuration — the package hooks into Electron's webContents events to intercept right-click events and render the appropriate menu based on the clicked element type (text, link, image, etc.).
Unique: Delegates context menu rendering to the electron-context-menu package, which automatically detects element types and renders appropriate menu items, eliminating the need for custom context menu implementation while maintaining OS-native appearance and behavior.
vs alternatives: Provides native OS context menus (with OS-specific styling and behavior) rather than custom web-based menus, resulting in better UX consistency and accessibility compared to web-only ChatGPT access.
Builds and distributes separate native application binaries for macOS ARM64 (Apple Silicon M1/M2) and x64 (Intel) architectures using Electron Forge. The build configuration in package.json specifies two distinct build targets that compile the Electron app into architecture-specific .dmg installer files. Each DMG contains a native executable optimized for its target architecture, avoiding the performance overhead of running Intel binaries under Rosetta 2 translation on Apple Silicon Macs. Distribution occurs via GitHub releases, with users downloading the appropriate DMG based on their Mac's architecture.
Unique: Uses Electron Forge's multi-target build configuration to generate architecture-specific DMG installers from a single codebase, with each binary natively compiled for its target architecture rather than using universal binaries or runtime translation.
vs alternatives: Delivers better performance on Apple Silicon than universal binaries (which bundle both architectures and add size overhead) while maintaining simpler build configuration than manually managing separate build pipelines.
Implements automatic update checking and installation using the 'update-electron-app' npm package, which wraps Electron's built-in update functionality. The package periodically checks GitHub releases for new versions and, when an update is available, prompts the user to download and install it. The update process downloads the new .dmg file, verifies its integrity, and restarts the application with the updated binary. This is configured in the main process with minimal code — typically a single require() statement that handles the entire update lifecycle.
Unique: Abstracts Electron's autoUpdater API through the update-electron-app package, which automatically detects GitHub releases and handles the entire update lifecycle (checking, downloading, verifying, restarting) with a single require() statement, eliminating boilerplate update code.
vs alternatives: Simpler than manually implementing Electron's autoUpdater API because update-electron-app handles GitHub release detection and version comparison automatically, whereas raw autoUpdater requires custom server-side update manifest hosting.
Collects anonymous usage analytics using the 'nucleus-analytics' npm package, which tracks application events (launches, feature usage, crashes) and sends aggregated data to Nucleus servers. The package is initialized in the main process and automatically instruments Electron lifecycle events without requiring explicit event tracking code. Analytics data is sent in batches over HTTPS and includes metadata like OS version, app version, and session duration, but excludes user-identifiable information or conversation content.
Unique: Uses the nucleus-analytics package to automatically instrument Electron lifecycle events without explicit event tracking code, sending aggregated usage data to Nucleus servers while excluding conversation content and user-identifiable information.
vs alternatives: Requires less implementation effort than building custom analytics (which would require server infrastructure and data pipeline) but trades off user privacy and transparency compared to fully local-only applications.
Embeds the official OpenAI ChatGPT web interface (chat.openai.com) directly in an Electron BrowserWindow using the webview tag. The renderer process (index.html) loads the ChatGPT URL into a webview with preload scripts and context isolation disabled to allow full web functionality. This approach preserves all ChatGPT web features (plugins, file uploads, vision capabilities, real-time updates) without requiring API integration or custom UI implementation. The webview operates in a sandboxed context but with sufficient permissions to interact with the ChatGPT web interface.
Unique: Directly embeds the official ChatGPT web interface in a webview rather than building a custom UI or using the OpenAI API, ensuring 100% feature parity with the web version while avoiding API rate limits and costs.
vs alternatives: Maintains feature parity with the official ChatGPT web interface (plugins, vision, real-time updates) unlike API-based wrappers that lag behind OpenAI's feature releases, while providing native desktop integration that web access lacks.
Manages the menubar window lifecycle in the main process (index.js) using Electron's BrowserWindow and Menu APIs. The main process creates a single BrowserWindow on application startup, registers event listeners for window focus/blur/close events, and implements visibility toggling logic triggered by the global keyboard shortcut or tray icon clicks. Window state (visible/hidden, focused/unfocused) is tracked in memory and used to determine whether the shortcut should show or hide the window. The implementation uses Electron's 'before-quit' event to handle graceful shutdown and prevent data loss.
Unique: Implements menubar window lifecycle management using Electron's BrowserWindow and event listeners, with visibility toggling logic that responds to both global keyboard shortcuts and tray icon interactions, creating a unified control surface for window state.
vs alternatives: More responsive than browser-based ChatGPT because window state changes are handled synchronously in the Electron main process, whereas browser tabs require DOM manipulation and may experience lag.
Executes SQL queries against Supabase PostgreSQL instances through the Model Context Protocol, translating natural language or structured query requests into parameterized SQL statements. Uses MCP's tool-calling interface to expose database operations as callable functions with schema validation, enabling LLM agents to perform CRUD operations, joins, and aggregations with automatic connection pooling and credential management through Supabase client SDK.
Unique: Exposes Supabase PostgreSQL as MCP tools with automatic credential injection from Supabase client SDK, eliminating manual connection string management and enabling seamless LLM-to-database queries within Claude or compatible agents
vs alternatives: Tighter integration than generic SQL MCP servers because it leverages Supabase's built-in authentication and connection pooling rather than requiring separate database credential configuration
Exposes Supabase Auth session state and user metadata through MCP tools, allowing agents to inspect current authentication context, retrieve user profiles, and trigger auth-related operations. Integrates with Supabase's JWT-based auth system to validate sessions and access user claims without re-authenticating, using the Supabase client's built-in session management.
Unique: Integrates Supabase's JWT-based auth system directly into MCP tool interface, allowing agents to inspect and act on auth state without managing separate credential stores or re-authentication flows
vs alternatives: More seamless than generic auth MCP servers because it leverages Supabase's built-in session management and avoids redundant credential passing between agent and auth system
Invokes Supabase Edge Functions (serverless TypeScript/JavaScript functions) through MCP tools, passing parameters and receiving results with optional streaming support. Uses Supabase's edge function HTTP API to trigger functions with automatic authentication headers and response parsing, enabling agents to execute custom business logic without embedding it in the agent itself.
Supabase scores higher at 42/100 vs Mac menubar app at 25/100.
Need something different?
Search the match graph →© 2026 Unfragile. Stronger through disorder.
Unique: Exposes Supabase Edge Functions as MCP tools with automatic authentication and response parsing, allowing agents to invoke custom serverless logic without managing HTTP clients or credential injection
vs alternatives: More integrated than generic HTTP MCP tools because it handles Supabase-specific authentication, error handling, and response formatting automatically
Subscribes to real-time changes on Supabase tables through MCP's event streaming interface, using Supabase's PostgreSQL LISTEN/NOTIFY mechanism to push INSERT, UPDATE, and DELETE events to agents. Maintains persistent WebSocket connections and filters events by table and row-level policies, enabling agents to react to database changes without polling.
Unique: Bridges Supabase's PostgreSQL LISTEN/NOTIFY real-time system with MCP's tool interface, enabling agents to subscribe to database changes without managing WebSocket connections or event serialization
vs alternatives: More efficient than polling-based approaches because it uses Supabase's native real-time infrastructure rather than repeated database queries
Manages files in Supabase Storage buckets through MCP tools, supporting upload, download, list, and delete operations with automatic authentication and path-based access control. Uses Supabase's S3-compatible storage API with built-in support for public/private buckets and signed URLs for temporary access, enabling agents to handle file I/O without managing cloud storage credentials.
Unique: Exposes Supabase Storage's S3-compatible API as MCP tools with automatic authentication and signed URL generation, eliminating the need for agents to manage cloud storage credentials or generate temporary access tokens
vs alternatives: More integrated than generic S3 MCP tools because it leverages Supabase's built-in bucket policies and authentication rather than requiring separate AWS credentials
Performs semantic similarity searches on vector embeddings stored in Supabase PostgreSQL using pgvector extension, translating natural language queries into embedding vectors and executing cosine/L2 distance searches. Integrates with embedding providers (OpenAI, Cohere) or uses pre-computed embeddings, enabling agents to retrieve semantically similar documents or records without full-text search limitations.
Unique: Integrates pgvector directly into MCP tools with automatic embedding generation and distance calculation, enabling agents to perform semantic search without managing separate vector database infrastructure
vs alternatives: More efficient than external vector databases (Pinecone, Weaviate) for Supabase users because it colocates embeddings with relational data, reducing network latency and simplifying data synchronization
Exposes Supabase database schema information through MCP tools, allowing agents to discover table structures, column types, constraints, and relationships without manual schema documentation. Queries PostgreSQL information_schema and Supabase metadata tables to dynamically generate schema descriptions, enabling agents to construct valid queries and understand data relationships.
Unique: Queries Supabase's PostgreSQL information_schema directly through MCP tools, enabling agents to dynamically discover and adapt to database schemas without pre-configured schema definitions
vs alternatives: More flexible than static schema definitions because it reflects live database state, including recent migrations or schema changes
Enforces Supabase Row-Level Security policies within agent queries, ensuring that agents can only access rows permitted by RLS rules defined in the database. Evaluates policies based on authenticated user context (JWT claims, user ID) and applies WHERE clause filters automatically, preventing unauthorized data access at the database layer rather than application layer.
Unique: Delegates authorization enforcement to PostgreSQL RLS policies rather than implementing authorization in agent code, ensuring that data access rules are centralized and cannot be bypassed by agent logic
vs alternatives: More secure than application-level authorization because RLS is enforced at the database layer, preventing accidental data leaks even if agent code has bugs
+1 more capabilities