Framework Comparison¶
How SynthOrg compares to agent orchestration frameworks, platforms, and research projects.
Last updated: 2026-04-02
Legend: ✔ Full support | ~ Partial support | - Not supported | ⏲ Planned
Interactive Version
For a filterable, sortable version of this comparison, visit the interactive comparison page.
Organization & Coordination¶
| Framework | Category | License | Pricing | Self-Hosted | Org Structure | Multi-Agent | Task Delegation | Human-in-the-Loop |
|---|---|---|---|---|---|---|---|---|
| SynthOrg | Virtual Org Simulator | BUSL-1.1 | Depends | ✔ | ✔ | ⏲ | ✔ | ⏲ |
| CrewAI | Multi-Agent Framework | MIT | Open-core | ~ | ~ | ✔ | ✔ | ✔ |
| AutoGen | Multi-Agent Framework | MIT | Free | ✔ | - | ✔ | ✔ | ✔ |
| LangGraph | Multi-Agent Framework | MIT | Open-core | ~ | - | ✔ | ✔ | ✔ |
| OpenAI Agents SDK | Multi-Agent Framework | MIT | Free | ✔ | - | ✔ | ✔ | ✔ |
| Semantic Kernel | Multi-Agent Framework | MIT | Free | ✔ | - | ✔ | ✔ | ✔ |
| Google ADK | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | ✔ |
| PydanticAI | Multi-Agent Framework | MIT | Open-core | ~ | - | ~ | ~ | ✔ |
| CAMEL | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | ✔ | ✔ | ~ |
| smolagents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ~ | ~ | ~ |
| AG2 | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ✔ | ~ | ✔ |
| Agno | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | ✔ |
| Letta | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | ✔ |
| Agency Swarm | Multi-Agent Framework | MIT | Open-core | ✔ | ~ | ✔ | ✔ | ~ |
| Mastra | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | ✔ |
| Langroid | Multi-Agent Framework | MIT | Free | ✔ | - | ✔ | ✔ | ~ |
| Strands Agents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ✔ | ✔ | ✔ |
| BeeAI Framework | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ✔ | ✔ | ~ |
| Haystack | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | ✔ |
| ChatDev | Virtual Org Simulator | Apache-2.0 | Free | ✔ | ~ | ✔ | ~ | ~ |
| MetaGPT | Virtual Org Simulator | MIT | Open-core | ✔ | ~ | ✔ | ✔ | ~ |
| Inngest AgentKit | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ✔ | ~ | ~ |
| Temporal | Workflow Engine | MIT | Open-core | ✔ | - | ~ | ✔ | ✔ |
| n8n | Workflow Engine | SUL-1.0 | Depends | ✔ | - | ~ | ~ | ✔ |
| Dify | Workflow Engine | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | ✔ |
| Restack | Workflow Engine | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | ~ |
| Flyte | Workflow Engine | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | ✔ |
| Flowise | Workflow Engine | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | ✔ |
| Langflow | Workflow Engine | MIT | Open-core | ✔ | - | ~ | ~ | ~ |
| AutoGPT | Workflow Engine | PolyForm-Shield-1.0.0 | Open-core | ✔ | - | ~ | ~ | ~ |
| Motia | Workflow Engine | ELv2 | Depends | ✔ | - | ~ | ~ | ~ |
| LangSmith | Commercial Platform | Proprietary | Paid | ~ | - | ~ | ~ | ✔ |
| Amazon Bedrock Agents | Commercial Platform | Proprietary | Paid | - | ~ | ✔ | ✔ | ✔ |
| Vertex AI Agent Builder | Commercial Platform | Proprietary | Paid | - | - | ✔ | ✔ | ✔ |
| Agentforce | Commercial Platform | Proprietary | Paid | - | - | ✔ | ✔ | ✔ |
| Relevance AI | Commercial Platform | Proprietary | Paid | - | ~ | ✔ | ✔ | ✔ |
| Julep | Workflow Engine | Apache-2.0 | Free | ✔ | - | ~ | ~ | ~ |
| LlamaIndex Workflows | Developer Tool | MIT | Open-core | ~ | - | ✔ | ~ | ✔ |
| Composio | Developer Tool | MIT | Open-core | ✔ | - | - | - | - |
| E2B | Developer Tool | Apache-2.0 | Open-core | ✔ | - | - | - | - |
| OpenHands | Developer Tool | MIT | Open-core | ✔ | - | ✔ | ✔ | ✔ |
| Rivet | Developer Tool | MIT | Free | ✔ | - | ~ | ~ | ~ |
| Vercel AI SDK | Developer Tool | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | ~ |
| Llama Stack | Developer Tool | MIT | Free | ✔ | - | - | - | ~ |
| Atomic Agents | Developer Tool | MIT | Free | ✔ | - | ~ | ~ | ~ |
Technical Capabilities¶
| Framework | Category | License | Pricing | Self-Hosted | Memory | Tool Use | Security | Workflows |
|---|---|---|---|---|---|---|---|---|
| SynthOrg | Virtual Org Simulator | BUSL-1.1 | Depends | ✔ | ⏲ | ⏲ | ⏲ | ⏲ |
| CrewAI | Multi-Agent Framework | MIT | Open-core | ~ | ✔ | ✔ | ~ | ~ |
| AutoGen | Multi-Agent Framework | MIT | Free | ✔ | ✔ | ✔ | ~ | ✔ |
| LangGraph | Multi-Agent Framework | MIT | Open-core | ~ | ✔ | ✔ | - | ✔ |
| OpenAI Agents SDK | Multi-Agent Framework | MIT | Free | ✔ | ~ | ✔ | ~ | ~ |
| Semantic Kernel | Multi-Agent Framework | MIT | Free | ✔ | ✔ | ✔ | ~ | ✔ |
| Google ADK | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ✔ |
| PydanticAI | Multi-Agent Framework | MIT | Open-core | ~ | - | ✔ | ~ | ~ |
| CAMEL | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ✔ | ✔ | ~ | ~ |
| smolagents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | ✔ | ~ | ~ |
| AG2 | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | ✔ | ~ | ~ |
| Agno | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ✔ | ✔ | ~ | ✔ |
| Letta | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ✔ | ✔ | ~ | - |
| Agency Swarm | Multi-Agent Framework | MIT | Open-core | ✔ | ~ | ✔ | ~ | ~ |
| Mastra | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ✔ | ✔ | ~ | ✔ |
| Langroid | Multi-Agent Framework | MIT | Free | ✔ | ~ | ✔ | ~ | ~ |
| Strands Agents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | ✔ | ~ | ✔ |
| BeeAI Framework | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | ✔ | ~ | ~ |
| Haystack | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ✔ |
| ChatDev | Virtual Org Simulator | Apache-2.0 | Free | ✔ | ✔ | ✔ | - | ✔ |
| MetaGPT | Virtual Org Simulator | MIT | Open-core | ✔ | ~ | ~ | - | ~ |
| Inngest AgentKit | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ~ |
| Temporal | Workflow Engine | MIT | Open-core | ✔ | ~ | ~ | ✔ | ✔ |
| n8n | Workflow Engine | SUL-1.0 | Depends | ✔ | ~ | ✔ | ~ | ~ |
| Dify | Workflow Engine | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ✔ |
| Restack | Workflow Engine | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ✔ |
| Flyte | Workflow Engine | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | ✔ |
| Flowise | Workflow Engine | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ✔ |
| Langflow | Workflow Engine | MIT | Open-core | ✔ | ~ | ✔ | ~ | ~ |
| AutoGPT | Workflow Engine | PolyForm-Shield-1.0.0 | Open-core | ✔ | ~ | ✔ | ~ | ~ |
| Motia | Workflow Engine | ELv2 | Depends | ✔ | ~ | ~ | ~ | ✔ |
| LangSmith | Commercial Platform | Proprietary | Paid | ~ | ~ | ✔ | ✔ | ✔ |
| Amazon Bedrock Agents | Commercial Platform | Proprietary | Paid | - | ✔ | ✔ | ✔ | ~ |
| Vertex AI Agent Builder | Commercial Platform | Proprietary | Paid | - | ✔ | ✔ | ✔ | ✔ |
| Agentforce | Commercial Platform | Proprietary | Paid | - | ✔ | ✔ | ✔ | ✔ |
| Relevance AI | Commercial Platform | Proprietary | Paid | - | ~ | ✔ | ✔ | ~ |
| Julep | Workflow Engine | Apache-2.0 | Free | ✔ | ~ | ✔ | ~ | ✔ |
| LlamaIndex Workflows | Developer Tool | MIT | Open-core | ~ | ~ | ✔ | - | ✔ |
| Composio | Developer Tool | MIT | Open-core | ✔ | - | ✔ | ~ | - |
| E2B | Developer Tool | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | - |
| OpenHands | Developer Tool | MIT | Open-core | ✔ | ~ | ✔ | ~ | ~ |
| Rivet | Developer Tool | MIT | Free | ✔ | ~ | ✔ | - | ~ |
| Vercel AI SDK | Developer Tool | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ~ |
| Llama Stack | Developer Tool | MIT | Free | ✔ | ~ | ✔ | ~ | - |
| Atomic Agents | Developer Tool | MIT | Free | ✔ | ~ | ✔ | ~ | ~ |
Operations & Tooling¶
| Framework | Category | License | Pricing | Self-Hosted | Budget / Cost | Observability | Dashboard | CLI |
|---|---|---|---|---|---|---|---|---|
| SynthOrg | Virtual Org Simulator | BUSL-1.1 | Depends | ✔ | ⏲ | ⏲ | ⏲ | ~ |
| CrewAI | Multi-Agent Framework | MIT | Open-core | ~ | ~ | ~ | ~ | ✔ |
| AutoGen | Multi-Agent Framework | MIT | Free | ✔ | - | ~ | ~ | - |
| LangGraph | Multi-Agent Framework | MIT | Open-core | ~ | - | ~ | ~ | ✔ |
| OpenAI Agents SDK | Multi-Agent Framework | MIT | Free | ✔ | - | ✔ | ~ | - |
| Semantic Kernel | Multi-Agent Framework | MIT | Free | ✔ | ~ | ✔ | - | - |
| Google ADK | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ✔ | ~ | ✔ |
| PydanticAI | Multi-Agent Framework | MIT | Open-core | ~ | - | ~ | - | - |
| CAMEL | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ~ | ~ | - |
| smolagents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ~ | ~ | ~ |
| AG2 | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ~ | ~ | - |
| Agno | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ~ | ~ |
| Letta | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ~ | ✔ | ✔ |
| Agency Swarm | Multi-Agent Framework | MIT | Open-core | ✔ | ~ | ~ | ~ | ~ |
| Mastra | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | ~ |
| Langroid | Multi-Agent Framework | MIT | Free | ✔ | ~ | ~ | - | - |
| Strands Agents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ✔ | - | ~ |
| BeeAI Framework | Multi-Agent Framework | Apache-2.0 | Free | ✔ | - | ~ | - | - |
| Haystack | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ~ | - | ~ |
| ChatDev | Virtual Org Simulator | Apache-2.0 | Free | ✔ | ~ | ~ | ✔ | ~ |
| MetaGPT | Virtual Org Simulator | MIT | Open-core | ✔ | - | - | - | ~ |
| Inngest AgentKit | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | ~ |
| Temporal | Workflow Engine | MIT | Open-core | ✔ | - | ✔ | ✔ | ✔ |
| n8n | Workflow Engine | SUL-1.0 | Depends | ✔ | - | ~ | ✔ | ~ |
| Dify | Workflow Engine | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ✔ | ~ |
| Restack | Workflow Engine | Apache-2.0 | Open-core | ✔ | - | ✔ | ✔ | - |
| Flyte | Workflow Engine | Apache-2.0 | Open-core | ✔ | ~ | ✔ | ✔ | ✔ |
| Flowise | Workflow Engine | Apache-2.0 | Open-core | ✔ | - | ~ | ✔ | ~ |
| Langflow | Workflow Engine | MIT | Open-core | ✔ | - | ~ | ✔ | ~ |
| AutoGPT | Workflow Engine | PolyForm-Shield-1.0.0 | Open-core | ✔ | - | ~ | ✔ | ~ |
| Motia | Workflow Engine | ELv2 | Depends | ✔ | - | ✔ | ~ | ✔ |
| LangSmith | Commercial Platform | Proprietary | Paid | ~ | ~ | ✔ | ✔ | ✔ |
| Amazon Bedrock Agents | Commercial Platform | Proprietary | Paid | - | ~ | ✔ | ✔ | ✔ |
| Vertex AI Agent Builder | Commercial Platform | Proprietary | Paid | - | - | ✔ | ✔ | ✔ |
| Agentforce | Commercial Platform | Proprietary | Paid | - | ~ | ✔ | ✔ | ✔ |
| Relevance AI | Commercial Platform | Proprietary | Paid | - | ~ | ✔ | ✔ | - |
| Julep | Workflow Engine | Apache-2.0 | Free | ✔ | - | ~ | - | ✔ |
| LlamaIndex Workflows | Developer Tool | MIT | Open-core | ~ | ~ | ✔ | - | ~ |
| Composio | Developer Tool | MIT | Open-core | ✔ | - | ~ | ~ | ~ |
| E2B | Developer Tool | Apache-2.0 | Open-core | ✔ | ~ | ~ | ✔ | ✔ |
| OpenHands | Developer Tool | MIT | Open-core | ✔ | ~ | ✔ | ~ | ✔ |
| Rivet | Developer Tool | MIT | Free | ✔ | - | ~ | - | ~ |
| Vercel AI SDK | Developer Tool | Apache-2.0 | Open-core | ✔ | - | ~ | ~ | - |
| Llama Stack | Developer Tool | MIT | Free | ✔ | - | ~ | ~ | ~ |
| Atomic Agents | Developer Tool | MIT | Free | ✔ | - | ~ | - | ~ |
Maturity¶
| Framework | Category | License | Pricing | Self-Hosted | Production Ready | Templates |
|---|---|---|---|---|---|---|
| SynthOrg | Virtual Org Simulator | BUSL-1.1 | Depends | ✔ | ⏲ | ✔ |
| CrewAI | Multi-Agent Framework | MIT | Open-core | ~ | ~ | ~ |
| AutoGen | Multi-Agent Framework | MIT | Free | ✔ | ~ | ~ |
| LangGraph | Multi-Agent Framework | MIT | Open-core | ~ | ~ | ~ |
| OpenAI Agents SDK | Multi-Agent Framework | MIT | Free | ✔ | ~ | - |
| Semantic Kernel | Multi-Agent Framework | MIT | Free | ✔ | ✔ | ✔ |
| Google ADK | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ~ |
| PydanticAI | Multi-Agent Framework | MIT | Open-core | ~ | ~ | ~ |
| CAMEL | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | - |
| smolagents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | - |
| AG2 | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | - |
| Agno | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ✔ | ~ |
| Letta | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ✔ |
| Agency Swarm | Multi-Agent Framework | MIT | Open-core | ✔ | ~ | ~ |
| Mastra | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | ~ |
| Langroid | Multi-Agent Framework | MIT | Free | ✔ | ~ | - |
| Strands Agents | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ✔ | - |
| BeeAI Framework | Multi-Agent Framework | Apache-2.0 | Free | ✔ | ~ | ~ |
| Haystack | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ✔ | ~ |
| ChatDev | Virtual Org Simulator | Apache-2.0 | Free | ✔ | ~ | ✔ |
| MetaGPT | Virtual Org Simulator | MIT | Open-core | ✔ | - | - |
| Inngest AgentKit | Multi-Agent Framework | Apache-2.0 | Open-core | ✔ | ~ | - |
| Temporal | Workflow Engine | MIT | Open-core | ✔ | ✔ | ~ |
| n8n | Workflow Engine | SUL-1.0 | Depends | ✔ | ✔ | ✔ |
| Dify | Workflow Engine | Apache-2.0 | Open-core | ✔ | ✔ | ✔ |
| Restack | Workflow Engine | Apache-2.0 | Open-core | ✔ | ~ | ~ |
| Flyte | Workflow Engine | Apache-2.0 | Open-core | ✔ | ✔ | ~ |
| Flowise | Workflow Engine | Apache-2.0 | Open-core | ✔ | ~ | ✔ |
| Langflow | Workflow Engine | MIT | Open-core | ✔ | ~ | ~ |
| AutoGPT | Workflow Engine | PolyForm-Shield-1.0.0 | Open-core | ✔ | ~ | ~ |
| Motia | Workflow Engine | ELv2 | Depends | ✔ | ~ | ~ |
| LangSmith | Commercial Platform | Proprietary | Paid | ~ | ✔ | ~ |
| Amazon Bedrock Agents | Commercial Platform | Proprietary | Paid | - | ✔ | ~ |
| Vertex AI Agent Builder | Commercial Platform | Proprietary | Paid | - | ✔ | ~ |
| Agentforce | Commercial Platform | Proprietary | Paid | - | ✔ | ✔ |
| Relevance AI | Commercial Platform | Proprietary | Paid | - | ✔ | ✔ |
| Julep | Workflow Engine | Apache-2.0 | Free | ✔ | ~ | ~ |
| LlamaIndex Workflows | Developer Tool | MIT | Open-core | ~ | ~ | ~ |
| Composio | Developer Tool | MIT | Open-core | ✔ | ~ | - |
| E2B | Developer Tool | Apache-2.0 | Open-core | ✔ | ✔ | ✔ |
| OpenHands | Developer Tool | MIT | Open-core | ✔ | ~ | ~ |
| Rivet | Developer Tool | MIT | Free | ✔ | ~ | ~ |
| Vercel AI SDK | Developer Tool | Apache-2.0 | Open-core | ✔ | ~ | - |
| Llama Stack | Developer Tool | MIT | Free | ✔ | ~ | ~ |
| Atomic Agents | Developer Tool | MIT | Free | ✔ | ~ | - |
Project Links¶
- SynthOrg -- Website -- Repository
- CrewAI -- Website -- Repository
- AutoGen -- Website -- Repository
- LangGraph -- Website -- Repository
- OpenAI Agents SDK -- Website -- Repository
- Semantic Kernel -- Website -- Repository
- Google ADK -- Website -- Repository
- PydanticAI -- Website -- Repository
- CAMEL -- Website -- Repository
- smolagents -- Website -- Repository
- AG2 -- Website -- Repository
- Agno -- Website -- Repository
- Letta -- Website -- Repository
- Agency Swarm -- Website -- Repository
- Mastra -- Website -- Repository
- Langroid -- Website -- Repository
- Strands Agents -- Website -- Repository
- BeeAI Framework -- Website -- Repository
- Haystack -- Website -- Repository
- ChatDev -- Website -- Repository
- MetaGPT -- Website -- Repository
- Inngest AgentKit -- Website -- Repository
- Temporal -- Website -- Repository
- n8n -- Website -- Repository
- Dify -- Website -- Repository
- Restack -- Website -- Repository
- Flyte -- Website -- Repository
- Flowise -- Website -- Repository
- Langflow -- Website -- Repository
- AutoGPT -- Website -- Repository
- Motia -- Website -- Repository
- LangSmith -- Website
- Amazon Bedrock Agents -- Website
- Vertex AI Agent Builder -- Website -- Repository
- Agentforce -- Website -- Repository
- Relevance AI -- Website
- Julep -- Website -- Repository
- LlamaIndex Workflows -- Website -- Repository
- Composio -- Website -- Repository
- E2B -- Website -- Repository
- OpenHands -- Website -- Repository
- Rivet -- Website -- Repository
- Vercel AI SDK -- Website -- Repository
- Llama Stack -- Website -- Repository
- Atomic Agents -- Website -- Repository