Best AI Tools to Build AI Agents

82 tools

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Weekly · AI tools

Use Case: Build AI Agents

DataRobot
AI Infrastructure
Delivers AI applications and platform to maximize business impact and minimize risk.
Pricing unknown
Details
JarvisCore
AI Agents
Open source Python framework for autonomous multi-agent systems with peer-to-peer orchestration, durable memory, zero-trust credentials, and observability.
Pricing unknown
Details
Omnigent
AI Agents
Open-source AI agent framework for orchestrating multiple models and agents with policy enforcement and real-time collaboration.
- Multi-Agent Orchestration
- Real-Time Collaboration
Free
Details
AI Dev Toolkit
Developer Tools
168 free AI dev resources including code generation and agent frameworks
- Code Generation
- AI Agents
- Developer Tools
Free
Details
AnythingLLM
LLM Tools
Own your intelligence with a local-first agent experience.
- Multi-Agent Workflow
Free
Details
Cline
Developer Tools
Autonomous coding agent for developers
Free
Details
Flowise
AI Agents
Build AI agents visually without coding.
- No-Code Development
- AI Agents
- Workflow Automation
Free
Details
Microsoft: AI Agents for Beginners
AI Agents
18 lessons to get started building AI agents
- AI Agents
- Learning Resources
- Tutorials
Free
Details
Paperclip
AI Agents
Open-source AI agent orchestration platform
- Agent Orchestration
- Governance Policies
- Cost Control
Free
Details
AgentsMesh
Developer Tools
Run AI coding agents across machines from a console
Free
Details
LangGraph
AI Agents
Builds resilient agents for complex workflows.
Free
Details
LangSmith
Website & App Development
Build, debug, evaluate, and ship reliable agents
Pricing unknown
Details
MetaGPT
AI Agents
Multi-agent framework for building AI software companies through natural language programming
Pricing unknown
Details
Microsoft Agent Framework
AI Agents
Framework for building, orchestrating, and deploying AI agents and multi-agent workflows with Python and .NET support.
Free
Details
OpenHuman
Developer Tools
Open-source agent harness for personal AI with on-device processing
- Agent Frameworks
- Personal AI Agents
- Open Source
Free
Details
Swarm
AI Agents
Educational framework for ergonomic, lightweight multi-agent orchestration
- Multi-Agent Orchestration
- Workflow Automation
Free
Details
OpenAI Agents SDK
AI Agents
A lightweight, powerful framework for multi-agent workflows
- Multi-Agent Orchestration
- Workflow Automation
Free
Details
Upsonic
AI Agents
Build autonomous AI agents in Python.
- Agent Frameworks
- Developer Tools
Free
Details
OpenYak
AI Agents
Runs an AI agent locally on your machine to handle files, reports, and tables.
- Local-First
- Open Source
- AI Agent
Pricing unknown
Details
Phasr
Developer Tools
Free open-source AI code editor for parallel coding agents with Git worktree isolation and human review.
- AI Coding Agents
- Parallel Coding Agents
- Agent Orchestration
Pricing unknown
Details

Showing 61–80 of 82 tools