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MemoryCache

Free
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About

MemoryCache is an experimental development project by Mozilla Innovation Project, designed to transform a local desktop environment into a personal, on-device AI agent. It’s an AI Firefox add-on that partners with privateGPT to securely save browser history and other local files to your machine. A local AI model then ingests this data to augment responses within a built-in chat interface. Unlike cloud-based AI systems, MemoryCache emphasizes deep personal agency and privacy, ensuring all data remains on the user's device. The project aims to move beyond simple chat interfaces, utilizing idle compute time to generate unique insights based on what the user has read and learned. It focuses on exploring personalized AI experiences, contributing to the original vision of the computer as a companion for individual thought and creativity.

Platform
Web
Task
knowledge indexing

Features

explores generating net new insights from personal data

designed for deep personalization and privacy

augments responses to a chat interface

local ai model ingests local files

saves browser history to local machine

turns local desktop into an on-device ai agent

FAQs

How do I try MemoryCache?

MemoryCache requires a Firefox extension, a local privateGPT instance, and a symlinked folder. An optional Firefox build can save files as PDFs. Detailed instructions are on the GitHub repository.

Does MemoryCache send my data anywhere?

No. A core principle of MemoryCache is full control over your data, which all stays on your device. It is designed to be entirely local.

Why is MemoryCache using an old language model and primordial privateGPT?

It uses an old language model (gpt4all-j v1.3 groovy.ggml) and primordial privateGPT because this combo currently meets their criteria for insight generation quality.

What kind of tasks would I use MemoryCache for?

MemoryCache can be used for research, brainstorming, creative writing, and synthesizing new ideas by connecting seemingly unrelated topics from your personal knowledge base.

Is this a Firefox project?

No, it's a hackathon-style project by the Mozilla Innovation Ecosystem team, not a Firefox project, even though it uses a Firefox extension for data collection.

Pricing Plans

Experimental Project
Free Plan

On-device AI agent

Local data processing

Private data handling

Firefox extension for browser history capture

Integration with privateGPT

Augmented chat responses

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