letta-ai

Agent V1 To V2 Migration Guide — Development skill for Claude Code

Development community

Migration examples for moving Letta Agent SDK v1 integrations to v2.

How to install Agent V1 To V2 Migration Guide

This entry records only its repository, not the path inside it, so there is no exact command to give. Open letta-ai/agent-v1-to-v2-migration-guide and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Agent V1 To V2 Migration Guide does

Migration examples for moving Letta Agent SDK v1 integrations to v2.

Alternatives in Development

Anthropic Cookbook — Official examples and guides from Anthropic 36.3k ★
Commerce Agents — Reference blueprint for building shopping and merchant agents with Claude 2.6k ★
Letta Code — The memory-first coding agent 2.4k ★

README

Letta Agent v1 to v2 migration guide

Side-by-side examples for migrating from deprecated Letta API and SDK surfaces to the Letta Agent SDK.

Guides

Filesystem folders to repositories
Python server PostgreSQL agents to the local App Server
Cloud agent backup and fresh-agent restore (settings and Git memory restored; saved messages kept for reference)

API guides keep the v1 and v2 implementations close together so behavior can be compared directly. State migrations include a runnable skill and validation scripts.