Skip the Middleman: Direct, Secure UI-to-Agent Communication with Amazon Bedrock AgentCore
summary
Shows a working demo of a browser connecting over a pre-signed websocket URL to Amazon Bedrock AgentCore runtime, streaming responses token-by-token to the UI with no intermediary API layer. Uses the Strands agent framework, a session manager tied to agent core memory so follow-up requests keep context, and a decorated Python tool that calls Open Meteo to return numeric forecasts. Runtime avoids charging for LLM inference, supports longer-than-Lambda sessions, and the WearCast demo successfully streams live, tool-backed weather advice to the page.
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chapters (6)
- 0:00Amazon Bedrock AgentCore intro
- 2:58WearCast live demo
- 4:44Backend architecture with AgentCore
- 8:21Implementing agent memory
- 11:09Adding weather tools
- 13:40Conclusion
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