The First Knowledge Studio
Your knowledge. Your keys.
Your machine.
Memorandai is a desktop Knowledge Studio where AI lives inside your knowledge — not the other way around. Local-first. Multi-model. Anti-lock-in.
14-day free trial. No credit card required.
Your AI forgets you every time you close the tab.
You've had thousands of conversations with AI. Every insight, every decision, every context — gone when the session ends. Your knowledge is scattered across ChatGPT, Claude, Gemini, notes apps, documents, and your own head. Nothing connects. Nothing compounds.
And every AI company is building higher walls around the version of you they've collected.
The only Local + Embedded architecture
AI that lives in your knowledge — not knowledge that visits AI.
You visit their AI with pieces of context
ChatGPT, Claude
AI in their product, but your data is theirs
Notion AI, Mem.ai
Your knowledge is local, but AI is elsewhere
Obsidian, Roam, Logseq
Your knowledge stays local. AI is inside it.
Memorandai
Where your knowledge lives × where AI is positioned relative to it.
The Memorandai Workflow
Like a recording studio for knowledge — materials come in, get refined with tools, and produce something greater.
Accumulate
Bring in everything — documents, notes, ChatGPT exports, Claude conversations, OneNote data, PDFs. Or create new knowledge directly.
Organize
AI-powered indexing, semantic search, keystone memories, and consolidation surface what matters from everything you've gathered.
Work
Bring multiple AIs to bear — Claude, GPT, Gemini, or local models. Analyze, synthesize, and produce on a visual Flows canvas.
Export
Produce persona capsules, context bundles, and knowledge artifacts that power AI tools and workflows beyond Memorandai.
Helios — the identity layer
An identity that travels with you across every model
Most AI tools reset at the start of every session. Memorandai doesn't. Helios is a continuous identity layer that sits between you and any model you work with — carrying your keystones, reflections, and the notes each model has made about working with you, into every conversation.
The sphere fills as you use Memorandai. Each particle is a note a model has written about you — your values, your patterns, your voice. Every sphere is unique.
How Helios worksA workshop for everything you know
Your knowledge is central. Multiple AIs are tools you bring to it.
Local-First Architecture
Your data lives on your machine — like a hot wallet for your knowledge. We don't collect, harvest, or want your data. You decide what stays local and what gets sent to AI providers.
Learn more →Multi-Model Freedom
Claude, GPT, Gemini, Grok, or local models on your own hardware. Swap providers without losing your context. Never walled in by one vendor's moat.
Learn more →Visual Flows Canvas
A node-based workspace where you connect AI models, data sources, scripts, and tools into production workflows. Think Ableton for knowledge.
Learn more →Compounding Memory
Keystone memories, automatic consolidation, and semantic search mean AI gets better the more you use it. Context that grows, not evaporates.
Learn more →Anti-Lock-In Data Pipeline
ChatGPT exports, Claude conversations, OneNote, PDFs, Word docs, markdown — pull your history out of every AI silo and make it yours. Export in portable formats too. In and out, no cage.
Learn more →Built-In Local Inference
Run AI models directly on your hardware with GPU acceleration. No API keys needed. Full tool calling, fully offline capable, zero ongoing costs.
Learn more →The Flows canvas — drag the nodes around. This is how you work in Memorandai.
See it in action
60 seconds. Before and after. This is what changes when AI remembers you.
[Demo video]
What you'll need
Memorandai is a Bring Your Own Key (BYOK) application. You stay in control.
A Windows PC
Desktop app runs on Windows 10/11. Mac and Linux support coming later.
Your own API keys
Get keys from OpenAI, Anthropic, and/or Google. You pay providers directly at their rates — no markup from us.
Or skip the keys entirely
Built-in local inference lets you run AI models on your own hardware. No keys, no cloud, no ongoing costs.
BYOK means your data, your costs, your choice. We never see your keys, never proxy your requests, and never mark up provider pricing. Learn more about BYOK in our blog.
Founding Member Pricing
One-time purchase. Perpetual license. Free updates for the life of the version.
Founding Member
Early access pricing. Increases as features ship.
- Full app — all features, no limits
- Continuous development with free updates
- Bring your own API keys or run locally
- No subscription. No recurring fees. Ever.
Launching soon. 14-day free trial. No credit card required to try.
Your knowledge deserves a studio, not a filing cabinet.
Stop re-explaining yourself to AI. Stop losing context between sessions. Start working with knowledge that compounds.
Become a Founding Member