SecondBrain.fyi vs Manifest AI
In the clash of SecondBrain.fyi vs Manifest AI, which AI Customer Support tool emerges victorious? We assess reviews, pricing, alternatives, features, upvotes, and more.
If you had to choose between SecondBrain.fyi and Manifest AI, which one would you go for?
Let's take a closer look at SecondBrain.fyi and Manifest AI, both of which are AI-driven customer support tools, and see what sets them apart. The upvote count shows a clear preference for Manifest AI. Manifest AI has been upvoted 8 times by aitools.fyi users, and SecondBrain.fyi has been upvoted 6 times.
Feeling rebellious? Cast your vote and shake things up!
SecondBrain.fyi

What is SecondBrain.fyi?
SecondBrain.fyi runs from your Mac menu bar, captures what you actually see on screen, stores it encrypted locally, and hands that memory to Claude, ChatGPT, Raycast, or any MCP client. OCR, browser text, accessibility trees, and on-device meeting transcripts feed a local BrainStore so you stop re-explaining context every time you switch AI apps.
Cloud memory tools log window titles and URLs. SecondBrain saves the body text behind them and serves three MCP tools: search_memory, latest_context, and active_threads. Password managers, banking screens, and incognito windows are skipped before capture. Nothing syncs to a remote server unless an app explicitly requests specific rows over MCP.
Developers and power users who live in multiple AI assistants use it as a shared memory bus. SecondBrain Pro adds unlimited history, meeting transcripts, and full-text search for $12 per month or a $120 lifetime license, with a 3-day trial and a founding lifetime offer at $84.
Manifest AI

What is Manifest AI?
Manifest AI is a customer support and sales assistant built for Shopify storefronts and other ecommerce sites. It runs as a GPT-powered chat widget that answers product questions, recommends items from your catalog, tracks orders, and hands off to human agents through helpdesks like Gorgias and Zendesk when needed.
Where many Shopify chatbots stop at scripted FAQs, Manifest AI layers 500+ pre-built commerce agents plus a no-code studio so you can deploy quizzes, PDP embeds, size guides, and cart nudges without rebuilding workflows from scratch. It also ships built-in A/B testing for widget placement, which is unusual for a shopping assistant that doubles as a conversion tool.
The product targets ecommerce brands that want one assistant covering pre-purchase discovery and post-purchase support. Store teams install it from the Shopify App Store, train it on catalog and policy pages, and tune tone, avatar, and model choice (GPT-3.5, GPT-4, or GPT-4o) from a dashboard.
SecondBrain.fyi Upvotes
Manifest AI Upvotes
SecondBrain.fyi Top Features
Captures on-screen text via OCR, browser innerText, and macOS accessibility trees
Encrypted local BrainStore with full-text search; no cloud account required
Exposes search_memory, latest_context, and active_threads over MCP
On-device meeting transcription from mic and system audio
Skips password managers, banking apps, OTP screens, and incognito windows by default
SecondBrain Pro is $12 per month or $120 lifetime with unlimited memory history
Manifest AI Top Features
500+ pre-built ecommerce agents plus a no-code studio for custom agents
Supports GPT-3.5, GPT-4, and GPT-4o model selection from the dashboard
Handoffs to Gorgias, Zendesk, and Shopify Inbox for live agent takeover
Built-in A/B testing for quizzes, embeds, and PDP widget placement
Multilingual replies in Hindi, Spanish, French, German, and more
Auto-trains on Shopify product, collection, and policy data after install
SecondBrain.fyi Category
- Customer Support
Manifest AI Category
- Customer Support
SecondBrain.fyi Pricing Type
- Freemium
Manifest AI Pricing Type
- Freemium
