The interesting part: real-time streaming works perfectly across the language boundary with zero hassle using RunAgent.

The agent runs in Python with persistent memory, leverages the best in house agentic memory management with Letta (Pythonic AI agent framework), and my rust code just uses it (kinda) natively, though Letta has no Rust bindings. And, streaming works like magic.

No FFI, no complex bridges - just native async/streaming that feels like calling any Rust librar, but without writing a single line of websocket code.

The AI agent remembers coding patterns and learns from previous reviews, but the deployment abstraction is what made this possible.

Code: https://github.com/runagent-dev/runagent/tree/main/examples/...