48
/100
provider
Benchmarked Apr 06, 2026

Letta

Memory-first AI agent platform (formerly MemGPT). Persistent, transparent agent memory that ports across models. Desktop + CLI + API.

ai-memoryagent-infrastructure
Benchmark Your API

Score Breakdown

Latency 6/10
Documentation 6/10
Consistency 5/10
Auth Simplicity 5/10
Token Efficiency 5/10
First-Try Success 5/10
Error Clarity 4/10
Parseability 3/10

Agent Readiness

x402 Payments
Not supported
Streaming
No
Sandbox
None
Agent Auth
Unknown
SDKs
None listed
MCP Support
No

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