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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

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

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)

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

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

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

Get help

[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 →