fast-agent
★ 3.8k
vs
hecate
★ 16
fast-agent vs hecate
fast-agent: fast-agent is a CLI-first framework for building and interacting with sophisticated multimodal AI agents and workflows. It offers comprehensive support for various LLM providers, structured outputs, and vision, with unique features like MCP Feature support and live streaming responses to the terminal.; 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.
01
TL;DR
Choose fast-agent if…Rapid development and testing of sophisticated multimodal AI agents and workflows.
Choose hecate if…Route AI model requests across multiple providers with failover and budget control
02
Side-by-Side Comparison
03
Features
fast-agent01Sophisticated multimodal Agent and Workflow creation.
02Comprehensive LLM provider support (e.g., Anthropic, OpenAI, Google, Ollama).
03Structured outputs, PDF, and Vision support.
04CLI-first with interactive terminal UI (TUI-style) and live streaming responses.
05Advanced agentic workflows like Chain, Parallel, MAKER, and Agents As Tools.
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
04
Use Cases
fast-agent↳Rapid development and testing of sophisticated multimodal AI agents and workflows.
↳Diagnosing and tuning agent applications, including those requiring human input.
↳Implementing advanced agentic patterns for error reduction or complex task decomposition.
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
05
Best For
fast-agentTrendingMulti-AgentDev Tooling
hecateTrendingLLM InfraAPI Integration
FAQ
FAQ
What is the difference between fast-agent and hecate?
Both fast-agent and hecate are in the Dev Tooling category. fast-agent has 3.8k stars, while hecate has 16 stars.
Which is better, fast-agent or hecate?
The best choice depends on your use case. Choose fast-agent if Rapid development and testing of sophisticated multimodal AI agents and workflows., and hecate if Route AI model requests across multiple providers with failover and budget control.
Is fast-agent free or open source?
Yes, fast-agent is open source on GitHub (Apache-2.0).
Is hecate free or open source?
Yes, hecate is open source on GitHub (MIT).
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