activitywatch-mcp-server
★ 67
vs
semble
★ 4.5k
activitywatch-mcp-server vs semble
activitywatch-mcp-server: This MCP server integrates with ActivityWatch, providing tools to list buckets, run AQL queries, get raw events, and access settings. It enables LLMs like Claude to interact with personal time tracking data for insights and automation.; semble: Semble is a high-performance code search library designed for AI agents, providing instant access to precise code snippets. It offers significantly faster indexing and querying compared to transformer models, achieving 99% of their retrieval quality while running entirely on CPU without external dependencies.
01
TL;DR
Choose activitywatch-mcp-server if…Analyze personal productivity by querying application usage
Choose semble if…Enhancing AI agents (e.g., Claude Code, Cursor, Codex) with fast and accurate code search capabilities
02
Side-by-Side Comparison
03
Features
activitywatch-mcp-server01List Buckets
02Run Queries (AQL)
03Get Raw Events
04Get Settings
semble01Fast performance on CPU (indexes in ~250ms, queries in ~1.5ms)
02High accuracy (NDCG@10 of 0.854), comparable to transformer models
03Supports indexing local paths and remote Git repositories
04Functions as an MCP server for various AI agents
05Zero setup, no API keys, GPU, or external services required
04
Use Cases
activitywatch-mcp-server↳Analyze personal productivity by querying application usage
↳Review browsing history and time spent on websites
↳Retrieve specific settings from ActivityWatch
semble↳Enhancing AI agents (e.g., Claude Code, Cursor, Codex) with fast and accurate code search capabilities
↳Searching local or remote codebases for specific code snippets based on natural language or code queries
↳Finding semantically similar code sections related to a given file path and line number
05
Best For
activitywatch-mcp-serverTrendingAPI Integration
sembleCode AssistantRAG / Knowledge Base
FAQ
FAQ
What is the difference between activitywatch-mcp-server and semble?
Both activitywatch-mcp-server and semble are in the Dev Tooling category. activitywatch-mcp-server has 67 stars, while semble has 4.5k stars.
Which is better, activitywatch-mcp-server or semble?
The best choice depends on your use case. Choose activitywatch-mcp-server if Analyze personal productivity by querying application usage, and semble if Enhancing AI agents (e.g., Claude Code, Cursor, Codex) with fast and accurate code search capabilities.
Is activitywatch-mcp-server free or open source?
Yes, activitywatch-mcp-server is open source on GitHub (MIT).
Is semble free or open source?
Yes, semble is open source on GitHub (MIT).
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