Agents
9 AI agents & agent frameworks
Agents are classified separately from chatbots and models: systems that plan and execute multi-step tasks with tools. Capabilities are editorial classifications from official documentation; autonomy is described, not scored.
Agent capability matrix
| # | Agent | Type | Autonomy | Browser | Computer | Code exec | Memory | Approval | Surfaces | From |
|---|---|---|---|---|---|---|---|---|---|---|
| 4 | Model Context ProtocolAnthropic— | Agent frameworks | framework | – | – | – | – | – | OSS | |
| 9 | LangChainLangChain2places down | Orchestration & RAG | framework | – | – | – | – | – | OSS | |
| 11 | n8nn8n1places up | Automation | framework | – | – | – | – | – | Free | |
| 33 | Vercel AI SDKVercel2places up | Orchestration & RAG | framework | – | – | – | – | – | OSS | |
| 45 | Claude Agent SDKAnthropic1places up | Agent frameworks | framework | – | – | – | – | – | OSS | |
| 54 | OpenAI Agents SDKOpenAI1places up | Agent frameworks | framework | – | – | – | – | – | OSS | |
| 68 | Browser UseBrowser Use5places down | Browser & computer-use agents | semi-autonomous | ✓ | – | – | – | ✓ | SDK, cloud | OSS |
| 72 | CrewAICrewAI3places down | Agent frameworks | framework | – | – | – | – | – | OSS | |
| 86 | AutoGenMicrosoft1places up | Agent frameworks | framework | – | – | – | – | – | OSS |
“–” means the capability is not listed in official documentation, not that it is impossible. Security models and task limits: see each agent's official docs (linked on its profile).