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Capture thoughts.
Remember everything.

Get your ideas out of your head and into a memory that actually works. VEKTOR Notes captures, organises, and makes your thoughts searchable — powered by VEKTOR Slipstream.

Download on Google Play Build with the SDK

Free · No ads · Your memory stays yours

Zen capture
Type, paste, or voice. No folders, no friction. Your thoughts saved instantly.
Chat with memory
Ask questions. Get answers drawn from everything you have written.
See connections
Visualise how ideas link. Discover patterns you would have missed.
Your device. Your data.
Everything stays on your phone. No cloud uploads. No tracking. Ever.
VEKTOR Notes
Inside VEKTOR Notes
1 / 10
What's inside
01 — JOT
Perceptive capture.
Type and the app watches. After 900ms of silence it offers a ghost suggestion — a quiet continuation of your thought. Accept it or ignore it. Your words, lightly assisted.
Ghost text suggestions at 900ms
Quick save or AI synthesis path
Voice capture support
02 — CHAT
Talk to your memory.
Ask anything. The app searches everything you have ever written using BM25 + vector recall and answers from your own context — not the internet.
BM25 + vector dual-channel recall
Answers grounded in your notes
Multi-provider LLM (Claude, GPT, Groq)
03 — NOTES
Everything you've written.
A clean chronological list of every note. Tap to read, edit, or launch into CHAT from a specific note. Search across all content instantly.
Chronological note history
Full-text search
Tap-to-edit, tap-to-chat
04 — GRAPH
See how ideas connect.
A live force-directed graph of every note and the relationships between them. Pinch to zoom, drag to pan, tap a node to open it. Patterns you'd never notice in a list.
MAGMA 4-layer memory graph
Semantic + temporal + causal edges
Pinch zoom, pan, tap-to-open
05 — MEMORIES
What the app learned.
After you write, the app extracts entities, facts, and relationships and stores them as structured memories. Browse what it knows about you — edit or delete anything.
Auto-extracted entities and facts
SQLite-vec local storage, no cloud
Editable and deletable
06 — INBOX
Ideas that need attention.
A curated feed of notes flagged for follow-up, plus AI-surfaced connections between recent thoughts. Nothing is ever lost — just waiting to be found again.
Flagged notes and reminders
AI-surfaced reconnections
Tech news aggregation
Under the hood
VEKTOR Slipstream SDK
Every feature here is an API call.
Notes is built on the VEKTOR memory SDK. The same local-first SQLite memory layer, BM25+vector retrieval, and MAGMA graph are available for your own LLM products.
Local SQLite-vec, zero cloud
BM25 + vector RRF dual-channel recall
MAGMA 4-layer causal graph
34+ MCP tools for Claude, Cursor, Windsurf
Read the docs
Get started free
npm install vektor-slipstream
Add persistent AI memory to your own apps. Works with Claude, GPT-4, Llama, Mistral — any LLM. Windows, Mac, Linux.
Works with any LLM
Claude Code, Cursor, Windsurf
Commercial licence from $9/mo
Downloads
Get help
Email support
[email protected]
Bug reports, feedback, questions. We reply to every message.
Send a message
Community forum
forum.vektormemory.com
Discussion, feature requests, and shared tips from other VEKTOR users.
Visit the forum