hecate
★ 16
vs
semble
★ 4.5k
hecate vs semble
hecate: Hecate is a local-first AI gateway and agent console that routes cloud and local models, runs tool agents, supervises coding agents like Codex/Claude Code/Cursor, and provides observability. It offers a desktop app and Docker deployment for local operation.; 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 hecate if…Route AI model requests across multiple providers with failover and budget control
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
hecate01Gateway for cloud + local models (OpenAI, Anthropic, Ollama, etc.)
02Hecate Chat with tools on/off for direct model chat or task-backed agent turns
03External Agent console for Codex, Claude Code, Cursor with supervision and approvals
04Operator-grade control: cost accounting, budgets, rate limits, and OpenTelemetry
05Local-first deployment with desktop app (macOS/Linux/Windows) or Docker
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
hecate↳Route AI model requests across multiple providers with failover and budget control
↳Run supervised coding agent sessions for development workflows
↳Monitor and observe AI system behavior with full telemetry and logging
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
hecateTrendingLLM InfraAPI Integration
sembleCode AssistantRAG / Knowledge Base
FAQ
FAQ
What is the difference between hecate and semble?
Both hecate and semble are in the Observability category. hecate has 16 stars, while semble has 4.5k stars.
Which is better, hecate or semble?
The best choice depends on your use case. Choose hecate if Route AI model requests across multiple providers with failover and budget control, and semble if Enhancing AI agents (e.g., Claude Code, Cursor, Codex) with fast and accurate code search capabilities.
Is hecate free or open source?
Yes, hecate is open source on GitHub (MIT).
Is semble free or open source?
Yes, semble is open source on GitHub (MIT).
→