Grok Build (xAI)
Developer Tools
AI models for reasoning, voice, and image generation.
- AI Models
- Code Generation
- Workflow Automation
Free
Best AI Tools to Build AI Agents (Free)
35 tools
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Tools
MaxKB
AI Agents
Open-source platform for building enterprise-grade agents.
Free
MiMoCode
Developer Tools
Open-source AI coding agent with persistent memory and subagent orchestration.
- Code Agents
- Persistent Memory
- Subagent Orchestration
Free
AI Assistant for SMBs
Automation
Free playbook with 50+ AI automations for entrepreneurs to save 10-20 hours weekly.
- AI Automation
- Workflow Automation
Free
DeerFlow
Developer Tools
Open-source long-horizon SuperAgent harness for research, coding, and creation.
- Multi-Agent Orchestration
- Workflow Automation
Free
Google Agent Development Kit (ADK)
Developer Tools
Open-source Python toolkit for building, evaluating, and deploying AI agents with flexibility and control.
Free
ZooWork
AI Agents
Build, deploy, and manage AI agents with business knowledge and workflows.
- AI Agents
Free
Awesome Workflow Automation
Automation
Curated list of workflow automation tools and engines
Free
Bernstein
AI Agents
Open-source AI agents governance and orchestration framework.
- AI Agents Governance
- Agent Frameworks
- Workflow Automation
Free
Orkas
Developer Tools
Open-source AI desktop app for managing coding CLIs and sub-agents.
- Multi-Agent Orchestration
- Self-Evolution
Free
CAMEL
AI Agents
Multi-agent framework for role-playing and cooperation.
- Multi-Agent Orchestration
- Agent Frameworks
Free
Composio
LLM Tools
Enables building AI agents with toolkits, context management, and authentication.
- Tool Search
- Context Management
- Authentication Management
Free
LiveKit Agents
AI Agents
A framework for building real-time voice AI agents
- Voice Agents
- Open-Source Voice
- Real-Time AI
Free
PydanticAI
Coding Agents
A framework for building AI agents with type-safe, production-ready code.
- AI Agents
- Production Ready
- Realtime Voice
Free
Trigger.dev
AI Agents
Build and deploy durable AI agents and workflows
Free
dimos
AI Infrastructure
Agentic OS for controlling physical hardware via natural language and multi-agent systems.
Free
nanobot
AI Agents
Ultra-lightweight personal AI agent framework in Python with WebUI, tools, memory, MCP, multi-agent workflows, automation, and chat apps.
- AI Agents
- Personal AI
- Agent Frameworks
Free
Agent Swarm
AI Agents
Multi-agent orchestration for AI coding assistants with Docker isolation and integration.
- Multi-Agent Orchestration
- AI Coding
- Workflow Automation
Free
Agno
Developer Tools
Build, run, and manage agent platforms.
- Multi-Agent Systems
- Workflow Automation
- Open Source
Free
CopilotKit
Website & App Development
Frontend stack for building agent-powered apps with Generative UI
- Agent UI
- Generative UI
- AG-UI Protocol
Free
Showing 1–20 of 35 tools