I take a lot of messy notes — voice memos, half-formed thoughts, screenshots, saved articles — and for a long time none of it went anywhere. This list is the AI stack that actually turns that scattered input into usable research and real ideas, inste...
Sections
5
Capture & Notetaking
AI-Powered Research
Summarization & Reading
Connecting Ideas & Knowledge Graphs
Meetings & Voice Capture
Capture & Notetaking
Since all my notes already live in Notion, having AI summarize and connect them directly means I’m not exporting things elsewhere just to make sense of them.
Notion AI
This is where my long-term thinking actually lives. The linking between notes has surfaced connections I would never have noticed otherwise.
Obsidian
I dump quick thoughts here without organizing them, and it auto-surfaces related notes later when I actually need them. It’s the closest thing to a second brain that doesn’t require upkeep.
Mem | Your AI chief of staff
For notes that need structure without me manually building templates every time, this has replaced a lot of the setup work Notion used to require.
Tana
AI-Powered Research
I load my own documents in and ask questions directly against them. It’s saved me from re-reading long PDFs just to find one detail.
Google NotebookLM
When I want a quick sense of what the actual research says on a topic, this gives me a straight answer instead of ten conflicting blog posts.
Consensus | AI for Research
When I need a sourced answer instead of a guess, this is what I open first. It’s replaced most of my manual searching for research tasks.
Perplexity Pro
For anything that needs actual research backing, this pulls and summarizes relevant papers faster than I could manually search for them.
Elicit
Summarization & Reading
Every article, PDF, and newsletter I save goes here instead of forty open browser tabs. The AI summaries help me decide what’s actually worth reading in full.
Readwise Reader | The First Read-it-later App Built for Power Readers.
I highlight directly on web pages and it saves everything automatically. It’s a small habit that’s completely changed how much of my reading actually turns into notes.
Glasp
For a quick question against one specific document without setting anything up, this is faster than opening NotebookLM.
ChatPDF
Connecting Ideas & Knowledge Graphs
The visual card-based layout helps me see how ideas relate to each other, which is something a plain linear notes app never gave me.
Heptabase
For daily journaling that automatically links to related past notes, this is still one of the better tools for noticing patterns in my own thinking over time.
Roam Research
Meetings & Voice Capture
Every call gets recorded, transcribed, and summarized automatically. I stopped taking manual notes mid-conversation, which means I’m actually present in the call.
Otter Meeting Agent - AI Notetaker, Transcription, Insights
For meetings I need searchable later across a team or client history, this indexes past calls better than most transcription tools I’ve tried.
Fireflies.ai | #1 AI Assistant for Meetings, Email, Chat & CRM