Hindsight
Persistent memory for Perplexity and ChatGPT
OfficialChatGPTAI Tools
Memside
Shared memory and checkpoints across Grok and other AI tools
Official
01What it does
Memside is an AI continuity and memory hub built by Memside that carries reusable context, checkpoints, and project notes across AI tools. It connects to Grok through Grok's custom connector connector flow with OAuth, so Grok can retrieve the same project memory you use in other AI apps.
02Pricing
Requires a Memside account.