Alternatives to Superagent

Langbase

AI Agents

Serverless platform for building and deploying AI agents with memory, composable pipes, and multi-model support.

AnythingLLM

RAG Platforms

Open-source all-in-one AI application with RAG, agents, and multi-model support for teams.

Phidata

AI Agents

Open-source framework for building AI assistants with memory, knowledge bases, and tool integration across conversations.

Lightweight Python framework for building modular, predictable, production-ready AI agents using Pydantic.

MetaGPT

Multi-Agent Systems

Open-source multi-agent framework simulating a software company with PM, architect, and engineer agents building projects from prompts.

Mastra

AI Agents

Mastra is a TypeScript framework for building AI agents, workflows, and retrieval systems with a developer-first, production-oriented approach.

AG2

Multi-Agent Systems

Open-source multi-agent framework forked from AutoGen with improved agent collaboration and tool use.

Kilo Code

AI Coding Assistants

Open-source AI coding agent for VS Code that combines the best of Cline and Roo with multi-model support.

Fixie

AI Agents & Sidekicks

Fixie provides tools and infrastructure for building production-ready AI agents that can take actions, access tools, and engage in multi-turn conversations with users.

LLMWare

AI Workflow Builders

Open-source framework for building AI applications with small specialized models.