AI API

supermemory™

Universal Memory API for AI agents — gives them long-term memory, user profiles, and contextual understanding.

supermemory.ai

Verified API available Free tier

Quick facts
What is it	Universal Memory API for AI agents — gives them long-term memory, user profiles, and contextual understanding.
Pricing	Freemium — from $19/mo
Free tier	Yes
Platform	API
API	Yes
Best for	Building context-aware AI assistants, Creating personalized educational platforms
Domain registered	2024

Data updated Aug. 1, 2026

What does supermemory™ do?

Supermemory is a specialized API infrastructure designed to solve a fundamental problem in AI: context loss. It acts as a memory layer for AI agents and applications, allowing them to retain and recall information about users, conversations, and data over time. Instead of treating each interaction as an isolated event, Supermemory enables AI systems to build a persistent, evolving understanding, making them feel more intelligent and personalized. It unifies chat history, documents, and user data into a single, accessible memory system.

The tool works by building a long-term, adaptive graph-based memory that infers user intent, understands relationships and behavior, and evolves as data changes. It's built on scalable infrastructure using Postgres and a custom vector engine on Cloudflare Durable Objects, handling over 5 billion tokens daily. Key technical differentiators include its extremely low latency and its ability to work with any AI model, making it a flexible drop-in solution for developers.

This tool is a game-changer for developers and enterprises building sophisticated AI assistants, educational platforms, and healthcare applications. It's particularly beneficial for creating AI tutors that personalize learning paths, healthcare AI that securely summarizes patient records, and enterprise knowledge hubs that provide context-rich search. Any use case where an AI needs to remember past interactions and adapt its responses will benefit from Supermemory's infrastructure.

AI API Developer Tools

#ai agents#context engineering#developer tools#memory api#rag

Key features

What makes it stand out

Builds long-term, adaptive graph-based memory for AI agents

Infers user intent and understands relationships and behavior

Evolves facts, profiles, and insights as data changes

Works with any AI model with extremely low latency

Scalable infrastructure handling over 5 billion tokens daily

Who is supermemory™ for?

Who benefits most from this tool

Building context-aware AI assistants

Creating personalized educational platforms

Developing healthcare AI with patient memory

Pricing

Free tier available — start without a credit card

Free

10,000 search queries
1,000,000 tokens processed
Email support

Pro

$19.0/month

100,000 search queries
3,000,000 tokens processed
Priority support
Advanced analytics

Scale

$399.0/month

20,000,000 search queries
80,000,000 tokens processed
Dedicated support
Custom Integration
Slack Support Channel

Enterprise

Custom

unlimited search queries
unlimited tokens processed
Forward deployed engineer
Custom integration
Dedicated support + Slack Channel
Faster latency
Self own data

Trust & presence

Domain Domain registered 2024

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