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PERSONAL AGENT

# Letta Agent review

Letta Agent (Letta): cloud computer spec, pricing in USD, channels and published performance.
Data updated: 2026-10-18 21:34

Letta Agent is a research-driven AI agent software focused on memory, learning, and self-evolution.

**Classified as Hosting platform** (Runtime only, not a ready-made agent). The product is installed via npm and focuses on Agent research and framework technology, with enterprise use cases, more like a platform for building and running Agents. [See definitions](https://www.tandiu.cn/en/agents#definition)

IDENTITY STABILITY

## Identity stability

Whether this cloud computer looks like the same person to websites over time.

| Metric | Finding (by source) |
|---|---|
| Egress IP: static / dynamic | No data |
| IP type: residential / ISP / business / datacenter | No data |
| ASN stable | No data |
| Country / city stable | No data |
| Browser profile / cookies persist | No data |
| Bring-your-own proxy / fixed egress | No data |
| Fit for long-term logins | Not enough data How it is judged → |

VPS

## Does it have a VPS (cloud computer)

- **VM (sandbox)**: A temporary execution environment provided by the platform; its lifecycle and state may not be stable. Everyday chat and simple tasks run in a VM; every agent, chat assistants included, has one, so it is not listed.
- **VPS (cloud computer)**: A long-lived environment whose state persists, which the user or agent can enter again and again. A VPS always includes a VM, but not the other way round; we only track whether a product has a VPS.

| Metric | Finding (by source) |
|---|---|
| VPS | No data |

[How it is tested →](https://www.tandiu.cn/en/agents/method#machine)

OVERVIEW

## Overview & spec

Cloud computer (entry)
**1 vCPU / 2 GB RAM** Spec: officialSource: Official page (system network retrieval, numbers verified, pending manual review); Free version limited to 3 Agents, Pro version 20 Agents with sandbox, API version unlimited Agents by usage.
Vendor
Letta
Type
Hosting platform · auto-classified
Status
Newly discovered
Launched
unverified
Model / framework
Not announced
Channels
CLI
Availability
Not verified

PRICING

## Plans Price: verifiable on official page

Prices are from the official pricing page (automatically scraped, 2026-10-18); trial/first-month offers on the web page are subject to official terms. Not yet auto-checked. USD shown; CNY converted at ¥6.70/USD.

| Plan | Price | Cloud computer | Notes |
|---|---|---|---|
| Free | Free | Same as entry tier | Limited agents, Limited usage of Letta Auto, Bring your own API keys and external coding plans |
| Pro | $20/mo | Same as entry tier | For personal use. Letta Auto weekly + monthly quota, Pay-as-you-go overage, Up to 20 stateful agents |
| API Plan | $20/mo | Same as entry tier | For teams building on the Letta API. Unlimited agents, $0.10 / active agent / mo, $0.00015 / sec tool execution, API key authentication, Pay-as-you-go LLM usage |
| Teams Pro | $20/mo | Same as entry tier | Per seat. Add teammates to your organization, Letta Auto weekly + monthly quota, Share agents and set access control |

ECOSYSTEM

## Apps & services

No verifiable list of connected apps/services yet (not published by the vendor or not collected).

SETUP

## Environment & limits

Runtime
Persistent cloud computer (see configuration for details)
Usage limits
Not announced
Privacy / data
Not published

PERFORMANCE

## Usage & published performance

No citable public performance data yet, and TANDIU has not run independent benchmarks.

### Sources

- [Official website/Project homepage](https://letta.ai/)
- [Configuration source (Official).](https://aws.amazon.com/marketplace/pp/prodview-v7fhsocdhdhta)
- [Official pricing page](https://letta.ai/pricing)

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