AI · alternatives · 2026
24 alternatives to AI Memory Layer for ChatGPT and Claude.
Shared persistent memory across all your LLMs.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Switch from ChatGPT to Claude with import memory feature
Mar 2026 · claude.com · its alternatives →
- 2
Persistent memory for Claude, ChatGPT & Cursor. Free.
May 2026 · github.com · its alternatives →
- 3
OpenMemory Chrome Extension: Long-term memory for ChatGPT, Claude, Perplexity, Grok etc - mem0ai/mem0-chrome-extension
2024 · github.com · its alternatives →
- 4
Memories.ai▲446ChatGPT for your video library, with unlimited video context
2025 · memories.ai · its alternatives →
- 5
Captures and stores your chat from various AI platforms
Mar 2026 · ai-memory-beta.vercel.app · its alternatives →
- 6
Bindly▲76Hi HN, I’m a product designer by background, not a traditional software engineer. Over the last year, tools like Claude and ChatGPT completely changed how I work. I started with small internal tools, and now I’m “vibe coding” multiple highly personalized apps. As I iterated between Claude Code (implementation) and ChatGPT (ideation / thinking), I kept running into the same problem. To think clearly, I had to repeatedly re-explain: - what the code currently does, - what changed recently, - and why certain decisions were made. That re-summarization step became a real bottleneck. So I…
2016 · bind.ly · its alternatives →
- 7
I keep running in the same problem of each AI app “remembers” me in its own silo. ChatGPT knows my project details, Cursor forgets them, Claude starts from zero… so I end up re-explaining myself dozens of times a day across these apps. The deeper problem 1. Not portable – context is vendor-locked; nothing travels across tools. 2. Not relational – most memory systems store only the latest fact (“sticky notes”) with no history or provenance. 3. Not yours – your AI memory is sensitive first-party data, yet you have no control over where it lives or how it’s queried. Demo video:…
2025 · github.com · its alternatives →
- 8RG
Hey HN! I'm José, and I built Recall to solve a problem that was driving me crazy. The Problem: I use Claude for coding daily, but every conversation starts from scratch. I'd explain my architecture, coding standards, past decisions... then hit the context limit and lose everything. Next session? Start over. The Solution: Recall is an MCP (Model Context Protocol) server that gives Claude persistent memory using Redis + semantic search. Think of it as long-term memory that survives context limits and session restarts. How it works: - Claude stores important context as "memories" during…
2025 · npmjs.com · its alternatives →
- 9
- 10
AI memory tool that lives where you work
Jan 2026 · chromewebstore.google.com · its alternatives →
- 11
One memory for Claude, ChatGPT, Cursor and any MCP client
Jun 2026 · neutrally.app · its alternatives →
- 12
Hermit▲147Leave ChatGPT while keeping everything it learned about you
Mar 2026 · hermit.tirith.life · its alternatives →
- 13
Memoriq▲130Archive and search saved conversations from ChatGPT, Claude, Gemini, and Grok in one encrypted AI chat vault.
Jun 2026 · memoriq.me · its alternatives →
- 14
Memorr.ai▲93Memorr remembers everything across all your AI chats
Nov 2025 · memorr.ai · its alternatives →
- 15
- 16
Connect Itsuki once with one key. It extracts structured memories from any of 26 connected tools — assistants, agents, workflows — links each to the words it came from, and serves them back across all the rest.
Jul 2026 · uml.gpmai.workers.dev · its alternatives →
- 17
Claude-Mem▲115AI agent memory, everywhere. claude-mem is open-source memory for Claude Code; cmem links it to any MCP client — Cursor, Codex, more — via one private link.
Dec 2025 · cmem.ai · its alternatives →
- 18
Hey HN! I built Retain as the evolution of claude-reflect (github.com/BayramAnnakov/claude-reflect). The original problem: I use Claude Code/Codex daily for coding, plus claude.ai and ChatGPT occasionally. Every conversation contains decisions, corrections, and patterns I forget existed weeks later. I kept re-explaining the same preferences. claude-reflect was a CLI tool that extracted learnings from Claude Code sessions. Retain takes this further with a native macOS app that: - Aggregates conversations from Claude Code, claude.ai, ChatGPT, and Codex CLI - Instant full-text…
Jan 2026 · github.com · its alternatives →
- 19
- 20
BackEngine MCP▲137Make private company knowledge usable for AI
Aug 2026 · backengine.com · its alternatives →
- 21
One memory across OpenClaw, ChatGPT, Claude & Gemini
Feb 2026 · maximem.ai · its alternatives →
- 22
Automate actions & sync context across AI chat sessions
Jun 2026 · chromewebstore.google.com · its alternatives →
- 23
The context manager and skills library for marketing teams
Apr 2026 · promptr.ai · its alternatives →
- 24
PGS AI features 100% private architecture and multi-core AI
Dec 2025 · pgsgrove.com · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →