Letta
AI Agent Memory & Continual Learning Framework
Recommended for
- Solo / Indie
- Idea-Stage
SSIE
Stage Fit Recommendations
Following data shows why Letta is recommended for listed teams. The Fit Score represents the percentage fit of Letta to each company stages, as calculated by the SSIE.
Stage
Fit Score
Fit Reasons
Solo / Indie
$0–$2,000 MRR
68- Open-source codebase, independently reviewable
Idea-Stage
$0
64- Open-source codebase, independently reviewable
Letta is a startup that creates stateful agents that remember everything, learn continuously, and improve themselves over time. The company offers a range of tools, including Letta Code, Letta API, and Letta Platform, to help developers build and manage these agents. Letta's pricing plans include a free plan, a pro plan for $20/month, and a max plan. The company is headquartered in San Francisco, CA, and has raised $10MM in funding. Letta's products are designed to solve AI's memory problem and enable machines to learn and improve over time.
Explore similar products
Modular
Fast, Scalable Gen AI Inference Platform
Infinity
An operating system where AI agents orchestrate GPU workloads through conversation.
Pickaxe
A no-code platform to build, deploy, and manage AI agents with integrated billing and access controls.
LM Studio
Your private, local AI agent for coding, document automation, and voice-to-text tasks
Definable AI
No-code AI agents that automate cross-functional workflows across apps and models
Promptwatch
AI search visibility monitoring and optimization for brands across platforms
ChatGPT
AI-powered chat for everyday tasks and business
Reface
Reimagine everyday life with AI-native mobile apps
Explore similar products
Modular
Fast, Scalable Gen AI Inference Platform
Infinity
An operating system where AI agents orchestrate GPU workloads through conversation.
Pickaxe
A no-code platform to build, deploy, and manage AI agents with integrated billing and access controls.
LM Studio
Your private, local AI agent for coding, document automation, and voice-to-text tasks
Definable AI
No-code AI agents that automate cross-functional workflows across apps and models
Promptwatch
AI search visibility monitoring and optimization for brands across platforms
ChatGPT
AI-powered chat for everyday tasks and business