ViewertViewert
Experience Cloud

Build Your
Knowledge Universe

Write once. Reuse everywhere. Turn what you know into context every AI tool can actually use — no more re-explaining yourself from scratch.

viewert.com
Real Vellum: Microeconomics Final Exam Study Guide
A real, live Vellum — not a mockup
View full Vellum

A real, live Vellum — not a mockup. This is what people actually write.

10K+
Knowledge builders
1M+
Vellums created
Any AI
Works with all tools
<50ms
Context delivery
Sound familiar?

AI is powerful. But it keeps forgetting you.

Every new chat starts from zero — because your knowledge lives everywhere except where AI can reach it.

Every AI conversation, you:

Rewrite the same context — again
Copy-paste from notes into the chat
Tweak prompts again and again

Your knowledge is:

Scattered across toolsNotes, docs, chat threads, emails…
UnstructuredHuman-friendly, but invisible to AI
Invisible to AINo system surfaces it automatically
Three steps, two minutes

From scattered notes to AI-ready context

Write once. Connect to any AI. Your context loads automatically — every session, every tool.

1

Write your knowledge

Create Vellums — rich-text docs for anything you keep re-pasting: your coding style, brand voice, research notes, project specs, or study guides.

NotesDocsResearchSpecs
2

Bundle into a Libram

Group related Vellums into a Libram — a curated context bundle. Toggle each Vellum's AI switch to control exactly what the AI sees.

CuratedAI-toggledFocused
3

Connect to any AI

One MCP URL. Paste it into Claude, Cursor, ChatGPT, Gemini, or Grok — one setup, every tool, every session.

See the difference

Same question. Completely different answer.

Pick a role and see exactly what changes when AI finally knows who you are.

Without Viewert
You
Write a cold email to enterprise prospects about our pricing.
Sure! What does your company do? Who's the target customer? What's the pricing model — subscription, per-seat, usage-based? Do you have any existing messaging I should match?

AI has no idea what you built, who you're selling to, or what you charge. Back to square one.

With Viewert
You
Write a cold email to enterprise prospects about our pricing.
Libram loaded: Company Context
Here's a cold email for your Series A SaaS targeting ops managers at 50–500 person companies, anchored on the $299/seat/month price point and leading with the 40% reduction in manual reporting your case studies show. I've matched the direct, no-fluff tone from your brand voice guide…

AI knows your product, ICP, pricing, and brand voice. Sends you a draft you can actually use.

Live from the community

Knowledge in public. Reputation in the making.

Real conversations in the Hall, real Vellums people are sharing — not a demo, this is what's happening right now.

Not another note app. Not another AI tool.

Obsidian helps you think. Viewert helps AI think with you.

Knowledge format
ObsidianMarkdown
NotionBlocks
ChatGPT / ClaudePrompt text
ViewertMarkdown+JSON
AI readiness
ObsidianManual copy
NotionLimited
ChatGPT / ClaudeNative, shallow
ViewertNative MCP/OAuth
Context persistence
ObsidianManual
NotionManual
ChatGPT / ClaudeNone
ViewertBuilt-in
Context reuse
ObsidianCopy/paste
NotionCopy/paste
ChatGPT / ClaudeNone
ViewertLibrams
Cross-AI portability
ObsidianFragmented
NotionFragmented
ChatGPT / ClaudeNone
ViewertCore feature
Vendor lock-in
ObsidianMedium
NotionHigh
ChatGPT / ClaudeHigh
ViewertNone ✓

Private by default

Vellums and Librams are yours alone unless you choose to share — your research, architecture decisions, and brand voice stay secure.

Rated when shared

What you publish to the Hall gets real feedback — Poor · Good · Excellent — building your reputation from actual use, not vanity metrics.

Scores rise from Common to Legendary
Our story

We Built Viewert
for Ourselves First

Every AI session started the same way: open Claude, open Cursor, and immediately start copy-pasting the same context. Every. Single. Time.

We were re-explaining our own product to an AI 40 times a day — so we built Viewert. Once we stopped re-explaining ourselves, the quality of every AI session changed completely.

“The competitive advantage wasn't which AI we used. It was the quality of context we gave it.”

V
Viewert Team
Rocky Mountains, United States

We're opening it to everyone who works with AI and knows there's a better way. Join us.

Stop re-explaining
yourself.

Build your knowledge layer once. Every AI you work with loads it automatically — every session, forever.

No credit cardFree forever planWorks with any AI

Crafted with ❤ in the Rocky Mountains, United States