Letta v0.6.4 Release Aging

Published: December 13, 2024 | Original Post

Key Updates

Python 3.13 Support

The framework now supports the latest Python version.

TypeScript SDK (Alpha)

Available via npm as @letta-ai/letta, enabling developers to create agents, message them, and render their responses in JavaScript environments.

bash

npm install @letta-ai/letta

The expansion to TypeScript reflects growing demand for language-agnostic agent frameworks.