✓
Tool
Category
Pricing
Free?
Updated
CrewAI
AI Coding
Free
✓
Mar 2026
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Open-source framework for building collaborative multi-agent AI systems.
Best for: open-source
SuperAGI
AI Agents
Free
✓
Mar 2026
→
Open-source framework for building and running autonomous AI agents at scale
Best for: agents
XAgent
AI Agents
Free
✓
Mar 2026
→
Open-source autonomous agent with hierarchical planning and sub-agent coordination
Best for: autonomous