| Ecosystem | 1 | 0 |
| Match Graph | 0 | 0 |
| Pricing | Free | Free |
| Capabilities | 14 decomposed | 9 decomposed |
| Times Matched | 0 | 0 |
Captures full-screen screenshots at configurable 5-second intervals via Electron's native screen capture APIs, storing raw image files to disk and queuing them for asynchronous VLM processing. The system uses a dedicated screenshot monitor thread that respects display state (active/idle) and integrates with the context capture pipeline to timestamp and batch screenshots for efficient processing without blocking the UI.
Unique: Implements a dual-layer capture architecture where Electron handles raw screenshot acquisition at OS level while Python backend manages async queue and VLM dispatch, decoupling UI responsiveness from processing latency. Uses 5-second fixed intervals rather than event-driven capture, creating a dense temporal record suitable for activity reconstruction.
vs alternatives: More efficient than polling-based screen recording tools because it captures only static frames at fixed intervals rather than video streams, reducing storage by 95% while maintaining temporal continuity for context reconstruction.
Processes captured screenshots through configurable VLM services (local or remote) to extract semantic descriptions of visual content, including detected activities, UI elements, text content, and contextual information. The system maintains a pluggable VLM client architecture supporting multiple providers (Doubao, OpenAI Vision, local models via Ollama) with fallback chains and caching of VLM responses to avoid redundant inference on duplicate frames.
Unique: Implements a provider-agnostic VLM client with pluggable backends and automatic fallback chains, allowing seamless switching between local models (Ollama), commercial APIs (OpenAI, Doubao), and custom endpoints. Caches VLM responses at the screenshot level to avoid reprocessing identical or near-identical frames.
vs alternatives: More flexible than single-provider solutions because it supports multiple VLM backends with fallback logic, enabling cost optimization (local models for non-critical frames, premium APIs for high-value context) and resilience to provider outages.
Provides a cross-platform desktop UI built with Electron and React, managing application state through a centralized store (Redux or similar) with async middleware for backend API calls. The UI includes dashboard components for viewing summaries/todos/tips, search interface for context retrieval, settings panel for configuration, and real-time notifications for proactive content delivery. Electron main process handles window management, system tray integration, and native OS interactions.
Unique: Implements full-featured desktop UI with Electron and React, including dashboard components for context consumption, search interface for retrieval, and system tray integration for proactive notifications. Uses centralized state management with async middleware for backend API integration.
vs alternatives: More capable than web-only interfaces because Electron enables system tray integration, native notifications, and file system access. More maintainable than native platform-specific UIs because single codebase works across Windows, macOS, and Linux.
Provides a REST API backend built with FastAPI and Python, exposing endpoints for context operations (capture, search, retrieval), consumption management (summaries, todos, tips), and configuration. The backend uses async/await for non-blocking I/O, integrates with background task queues (Celery, RQ) for long-running operations, and maintains SQLite and vector database connections. API is served on localhost:1733 by default with CORS enabled for Electron frontend.
Unique: Implements async REST API with FastAPI and background task queues for long-running operations, enabling non-blocking I/O and decoupled processing. Integrates with SQLite and vector databases for context storage and retrieval.
vs alternatives: More efficient than synchronous REST APIs because async/await enables handling multiple concurrent requests without blocking. More maintainable than monolithic architectures because REST API decouples frontend from backend implementation details.
Defines a unified context schema supporting multiple context types (screenshots, documents, activities, todos, tips, summaries) with common metadata (timestamp, source, type, embeddings) and type-specific fields. The system maintains context type definitions in code and database schema, enabling polymorphic queries that treat different context types uniformly while preserving type-specific information. Context merging logic combines related items (e.g., multiple screenshots of same activity) into higher-level abstractions.
Unique: Implements unified context schema supporting multiple types (screenshots, documents, activities, todos, tips) with common metadata and type-specific fields, enabling polymorphic queries and context merging. Context merging logic combines related items into higher-level abstractions.
vs alternatives: More flexible than type-specific storage because unified schema enables cross-type queries and merging. More maintainable than separate storage systems because single schema avoids duplication and inconsistency.
Tracks user activity by analyzing captured context (screenshots, documents, interactions) and extracting activity records with temporal boundaries (start time, end time, duration). The system maintains a temporal index enabling efficient queries by time range, activity type, and duration. Activity records include metadata (application/document name, activity description, confidence score) and references to source context items.
Unique: Implements activity monitoring by analyzing screenshot context to extract activity records with temporal boundaries, maintaining temporal indices for efficient range queries. Activity records include metadata and source references for traceability.
vs alternatives: More comprehensive than simple time-tracking because it infers activities from visual context rather than requiring manual entry. More flexible than application-level tracking because it works across all applications without integration.
Stores captured context in a dual-database architecture: SQLite for structured metadata (timestamps, activity types, document references) and ChromaDB/Qdrant for vector embeddings enabling semantic similarity search. The system maintains a unified schema across both stores with automatic synchronization, allowing queries to combine structured filters (date range, activity type) with semantic search (find similar activities) in a single operation.
Unique: Implements a dual-store pattern where SQLite maintains structured metadata and temporal indices while vector database handles semantic similarity, with automatic synchronization between stores. This decouples structured queries from semantic search, allowing each database to be optimized independently (SQLite for ACID compliance and temporal queries, vector DB for similarity).
vs alternatives: More capable than single-database solutions because it enables hybrid queries combining temporal/categorical filters with semantic similarity in a single operation, whereas vector-only databases lack efficient structured filtering and SQL-only databases lack semantic search.
Converts text descriptions from VLM analysis and document content into high-dimensional embeddings (768-1536 dimensions) using configurable embedding models (local or remote). The system maintains an embedding client with provider abstraction, supporting multiple backends (Doubao embeddings, OpenAI embeddings, local models via Ollama) with batch processing for efficiency and caching to avoid recomputing embeddings for identical text.
Unique: Implements provider-agnostic embedding client with pluggable backends and automatic fallback chains, supporting both local models (sentence-transformers via Ollama) and commercial APIs (Doubao, OpenAI). Includes embedding caching at the text level to avoid recomputing vectors for duplicate content.
vs alternatives: More flexible than single-provider embedding solutions because it supports multiple backends with cost optimization (local models for non-critical embeddings, premium APIs for high-value context) and enables model switching without full recomputation if caching is implemented.
+6 more capabilities
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.
MineContext scores higher at 43/100 vs Supabase at 42/100.
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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