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Description
LangMem is a versatile and lightweight Python SDK developed by LangChain that empowers AI agents by providing them with the ability to maintain long-term memory. This enables these agents to capture, store, modify, and access significant information from previous interactions, allowing them to enhance their intelligence and personalization over time. The SDK features three distinct types of memory and includes tools for immediate memory management as well as background processes for efficient updates outside of active user sessions. With its storage-agnostic core API, LangMem can integrate effortlessly with various backends, and it boasts native support for LangGraph’s long-term memory store, facilitating type-safe memory consolidation through Pydantic-defined schemas. Developers can easily implement memory functionalities into their agents using straightforward primitives, which allows for smooth memory creation, retrieval, and prompt optimization during conversational interactions. This flexibility and ease of use make LangMem a valuable tool for enhancing the capability of AI-driven applications.
Description
OpenMemory is a Chrome extension that introduces a universal memory layer for AI tools accessed through browsers, enabling the capture of context from your engagements with platforms like ChatGPT, Claude, and Perplexity, ensuring that every AI resumes from the last point of interaction. It automatically retrieves your preferences, project setups, progress notes, and tailored instructions across various sessions and platforms, enhancing prompts with contextually rich snippets for more personalized and relevant replies. With a single click, you can sync from ChatGPT to retain existing memories and make them accessible across all devices, while detailed controls allow you to view, modify, or disable memories for particular tools or sessions as needed. This extension is crafted to be lightweight and secure, promoting effortless synchronization across devices, and it integrates smoothly with major AI chat interfaces through an intuitive toolbar. Additionally, it provides workflow templates that cater to diverse use cases, such as conducting code reviews, taking research notes, and facilitating creative brainstorming sessions, ultimately streamlining your interaction with AI tools.
API Access
Has API
API Access
Has API
Integrations
Python
ChatGPT
Claude
Gemini
Google Chrome
Grok
LangGraph
Perplexity
Plotly Dash
PydanticAI
Integrations
Python
ChatGPT
Claude
Gemini
Google Chrome
Grok
LangGraph
Perplexity
Plotly Dash
PydanticAI
Pricing Details
No price information available.
Free Trial
Free Version
Pricing Details
$19 per month
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
LangChain
Founded
2022
Country
United States
Website
langchain-ai.github.io/langmem/
Vendor Details
Company Name
OpenMemory
Country
United States
Website
openmemory.app/