Letta Snippets

Note

Letta Snippets is a community-maintained VS Code extension created by Vedant020000. It is not an official Letta product—review the source code before using it in production.

Letta Snippets is a VS Code extension that provides code snippets for the Letta Python SDK. It helps you quickly scaffold common Letta patterns—agent creation, memory blocks, tool definitions, and more—without typing boilerplate from scratch.

Installation

Install directly from the VS Code Marketplace:

1. Open VS Code
2. Go to Extensions (Cmd+Shift+X on Mac, Ctrl+Shift+X on Windows/Linux)
3. Search for “Letta Snippets”
4. Click Install

Or install via the command line:

code --install-extension Vedant0200.letta-snippets

Available Snippets

Type a prefix and press Tab to expand the snippet. All snippets are available in Python files.

Prefix	Description
letta-client	Initialize a Letta client
letta-agent	Create a new agent
letta-tool	Define a custom tool
letta-memory	Create a memory block
letta-message	Send a message to an agent

Example Usage

Type letta-agent in a Python file and press Tab to expand:

from letta_client import Letta

client = Letta(token="your-api-key")

agent = client.agents.create(
    name="my-agent",
    model="gpt-4o",
    embedding="openai/text-embedding-ada-002",
)

The snippet places your cursor at key positions so you can quickly customize the generated code.

Resources

• VS Code Marketplace: Letta Snippets
• GitHub repository: https://github.com/Vedant020000/letta-snippets