Alternatives

Products that do what NODUS AI does

Never lose AI answers again.

1
Second Brain for AI▲286
Persistent memory for Claude, ChatGPT & Cursor. Free.
May 2026 · github.com
2IM
I made the slowest, most expensive GPT▲74
This is another one of my automate-my-life projects - I'm constantly asking the same question to different AIs since there's always the hope of getting a better answer somewhere else. Maybe ChatGPT's answer is too short, so I ask Perplexity. But I realize that's hallucinated, so I try Gemini. That answer sounds right, but I cross-reference with Claude just to make sure. This doesn't really apply to math/coding (where o1 or Gemini can probably one-shot an excellent response), but more to online search, where information is more fluid and there's no "right" search engine + text…
2024 · ithy.com
3
Relay▲120
Stop repeating yourself to every AI
May 2026 · onrelay.app
4
Personal AI Memory▲106
Captures and stores your chat from various AI platforms
Mar 2026 · ai-memory-beta.vercel.app
5
AnswerFlow AI▲155
Build unlimited custom ChatGPT bots, with a lifetime license
2023
6
Scroll▲93
Better navigation for ChatGPT, Claude, + Gemini
Dec 2025 · chromewebstore.google.com
7
Memorr.ai▲93
Memorr remembers everything across all your AI chats
Nov 2025
8
Kept▲104
Your AI chats, saved as Markdown locally with no cloud
May 2026 · kept.work
9
Fermeon▲26
Your AI finally remembers you.
Mar 2026 · fermeon.xyz
10
ChatFolders▲75
Folders for your AI chats with ChatGPT Claude, Gemini & Grok
Apr 2026 · chatfolder.pages.dev
11
ChatBeacon AIX▲88
AI support that resolves 87% of chats
Jul 2026 · chatbeacon.ai
12
AI Chat▲63
Husky, ChatGPT, Gemini, Claude, Grok & more - all in one app
2025
13
ChatSpry▲2
Never lose a valuable AI conversation again
May 2026 · chatspry.com
14
ChatHawk▲13
Stop copy-pasting the same question across every AI
Oct 2025
15IB
I built a Claude AI chat interface to bypass platform limits▲39
I got frustrated with Claude's official platform limitations - conversations disappearing, no customization options, and clunky file handling. So I built my own interface over a weekend! GitHub: https://github.com/chihebnabil/claude-ui What it does: - Saves all conversations locally (SQLite + Drizzle ORM) - Lets you customize Claude's personality per chat - Handles file attachments properly + caching input tokens - Dark/light mode - No conversation limits - Markdown & code syntax highlighting Tech stack is pretty simple: - Nuxt 3 for the frontend - Anthropic's SDK…
2024 · github.com
16
Ask my AI▲8
Free ChatGPT, Claude, Perplexity Sidebar - Chrome Web Store
Oct 2025
17
Stand▲14
AI website chat that pulls you in when it matters
Jul 2026 · stand.chat
18
RealCustomAI▲6
AI that keeps remembering your chats across platforms
2025
19
AI ChatHub▲11
Chat with multiple AI models at once.
Nov 2025
20
Lore▲2
Your AI forgets everything. Lore doesn't.
Mar 2026 · loresync.dev
21
ChatComparison.ai – Compare AI Models▲8
🚀 Discover Which AI Model Fits You Best — Instantly
Nov 2025
22OY
Own your AI's context and memories across every model and device▲7
Hey HN, I pay for ChatGPT, Claude, Cursor, and use Gemini through work. Four vendors, four separate conversation histories, four profiles of how I think. None of them talk to each other. Switch providers and you start over. So I built a system where the memory is mine. I run a knowledge graph in Postgres (Supabase, free tier) with pgvector for semantic search. A small MCP server reads and writes to it. That server sits behind an MCP Gateway on a $6/month VPS, along with Brave Search and a GitHub server. TypingMind connects to the gateway as a BYOK client -- any model, any device, same…
Mar 2026 · github.com
23
OmniScriber▲3
Saves & syncs your AI chats in one click.
Mar 2026 · omniscriber.com
24
ConvoFlow-AI Memory for ChatGPT & Claude▲2
Automate actions & sync context across AI chat sessions
Jun 2026 · chromewebstore.google.com

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