VEYNDO

Rust commerce. AI-native by design. Built in public.

Commerce.
Rebuilt for the AI era.

A new commerce foundation in Rust. AI works with your products, business knowledge and native actions. Connect agents, automate merchant work and build apps that extend the business itself.

Rust core / Connected intelligence / MCP + UCP / Self-hostable

01 / Nord Atelier, powered by VeyndoReal product capture
Nord Atelier demo storefront captured on 2 November 2026, running on the native Veyndo Commerce core
Your brand.
Your commerce core.
↗

AI INSIDE THE BUSINESS

Knowledge. Decisions. Actions.
One connected foundation.

Studio, agents and apps use the same native commerce operations, current permissions and product context. Intelligence is part of how the business works.

AI for merchant and shopper

Ask the merchant assistant, prepare catalog changes and advise shoppers with current product knowledge. Sources, proposals and native actions stay connected. Choose OpenAI, Anthropic or a local model.

Explore connected intelligence ↗

Automation with business context

Connect order events, rules, delays, documents and installed app actions in visual Flows. Add AI proposals and source review to the process; inspect each executed step.

Explore the native workflow ↗

Commerce for the agent world

HTTP and MCP expose the same native operations. Implemented UCP checkout and B2B negotiation routes reuse carts, quotes and orders. Connect Claude Desktop and authorized ChatGPT/Claude remote clients; develop with Codex and Claude Code.

Client setup and connection requirements ↗

Your working view, assembled by an agent

Keep Ask Veyndo beside your work. Ask product questions, open the matching editor or request a product list, details and catalogue intake together. The agent composes registered native components through OpenUI with real authorized data. Open the original editor, import a CSV privately and pin the working view for your next visit.

Explore the connected AI workspace ↗
Current delivery and verification ↗

A modern Rust foundation

Rust commerce and standard connector services. PostgreSQL transactions and durable events. Rebuildable semantic retrieval and bounded Wasm hooks. Prices, stock, orders and permissions remain in their native owners.

Inside the foundation ↗

Our ambition: the most advanced publicly developed commerce platform for the AI era. Read the source, self-host and adapt it under the Sustainable Use License.

ONE USEFUL ROUND

Change it privately.
Publish deliberately.

Start a synthetic local shop, edit a product in its sandbox, inspect the difference and publish only that change. No model download or provider key is needed for this first round.

1. Try the connected workflow

Follow the short hands-on guide. Local orders and accounts survive a restart.

Open the first tour ↗

2. Give an agent a bounded job

Connect your existing client and inspect a product proposal before applying it.

Connect an agent ↗
COMMERCE, FROM THE CORE UPRust/PostgreSQL/Wasm apps/MCP + UCP/Local LLMs

Connected merchant workflows · 29 October 2026

One commerce core.
Connected intelligence.

Ask an agent for a working view, create a private app from a description and shape the shop around real products. Review saved-data compatibility before installing an app upgrade. Let fictional customers try a private change, inspect their steps and decide what to publish.

What is running now and how to try it ↗

Try a change with customer agents

Give one to six fictional customers a shopping goal, budget and language. Compare saved runs, inspect stock or checkout failures and open their native private test orders.

Try the customer simulator ↗

Shape the shop with its agent

Drag illustrated components into the actual preview. Work on a selected section or compare reference-based style proposals on desktop and mobile. Save the approved result as a private revision.

Open the design workflow ↗

Check an app update against real data

Inspect stored record counts, required migrations, saved examples and active Flow or payment consumers. The native installation check rolls its trial back and reports what needs attention.

See the upgrade checks ↗

From a shopping goal to visual product comparison and native checkout ↗

The current product.
Four refreshed films.

Actual native Studio captures from 2 November 2026. English subtitles, no sound. Follow the shared canvas, product work, a product advisor app and contextual AI.

From product work to a connected shop

1:36 · English · Silent

Product content, multilingual captions, SEO, related products, native variants, private shop design, selected publication and content restoration.

Captions and editable project ↗
Earlier workflow recordings, captured 13 October 2026

Earlier tours · 13 October 2026

One core.
More possibilities.

Three earlier connected tours, retained with their original capture date. Actual UI, readable English captions and no sound. Choose a tour or jump to a chapter.

Real application recordings1080p · English captionsLocal synthetic shops
CONNECTED COMMERCE0:38 · Actual UI

POS → shared native order · Company → unit → budget

Shared orders. Controlled purchasing.

One catalogue. Shared orders. Controlled business purchasing.

Actual UI screencast. A cash sale was recorded only in an isolated synthetic shop; no fiscal-device or external EDI delivery is demonstrated.

BUILD AND AUTOMATE0:29 · Actual UI

App draft → private preview → selected product release

Build it. Test it. Publish deliberately.

Typed apps. Visible workflows. Deliberate releases.

Editorial sequence of fresh actual UI stills. An app draft version, an unsaved Flow edit and a selected product release are shown as distinct operations.

CONNECTED INTELLIGENCE0:50 · Actual UI

Sources → review → explicit autonomy limits

Knowledge with explicit boundaries.

Connected knowledge. Reviewed sources. Explicit limits.

Actual UI screencast of reviewed synthetic knowledge and explicit autonomy limits. No continuous business optimization or model training is demonstrated.

The product. In motion.

See what you
can actually build.

A fashion shop. A visual app builder. Knowledge, flows and controlled releases. Six real workflows, recorded inside Veyndo.

Actual product recordingsEnglish interfaceSimulated commerce
01 / SHOP & CHECKOUT25 sec · Recorded UI

Native SKU → reviewed quote → saved order

From a coat to a confirmed order.

Choose a real SKU, review the server-calculated quote and complete a simulated order. Product, stock, checkout and order history share the same commerce core.

Recorded 6 October 2026 at 84d4f1b. Demo card is simulated; no real money is charged.

02 / APP STUDIO45 sec · Recorded UI

Visual canvas → component properties → undo / redo

Build the interface. Keep the contract.

Add UI blocks, inspect their properties and undo or redo your changes. App Studio uses the versioned data, API and interface schema that coding agents use too.

Design preview uses explicitly labelled sample data. This clip does not show a paid coding-agent call.

03 / SHOP KNOWLEDGE50 sec · Recorded UI

Private source → publication review → public knowledge

Give your shop knowledge it can use.

Move a fictional care document through the publication decision. Sources retain their origin and visibility; private information does not become customer knowledge just because it was uploaded.

Native knowledge workflow; no model-training or external inference result is claimed.

04 / FLOW BUILDER24 sec · Recorded UI

Order event → rule branch → durable actions

Branch. Wait. Act.

Explore a saved six-step order flow with conditions, two branches, a durable delay and document generation. Native actions and declared app capabilities live in the same graphical workspace.

Editor walkthrough. This recording does not assert external email or Slack delivery.

05 / STAGING & RELEASE20 sec · Recorded UI

Private sandbox → selected app version → release

Ship one change. Keep the rest private.

Publish the selected versioned app package from a private sandbox. Separate app-record data stays in staging instead of being silently copied into the live shop.

Actual selective package release in a synthetic shop; no production tenant was modified.

06 / MULTILINGUAL CATALOG18 sec · Recorded UI

Saved translations → one language selector → Markdown

One field. Every language.

Switch between saved product translations, then open their Markdown source. A single content-language control keeps the product editor focused while the shop language provides inheritance.

Displays existing translated content; switching language does not trigger an AI translation call.

The screens behind
the capabilities.

Open any capture at full size. The current interface was captured on 2 November with fictional local records and simulated purchases.

Compact product navigation, one content language and rich text.

Edit the product, in context.

Compact product navigation, one content language and rich text.

Local browser capture · 2 November 2026 · fictional demo records

Catalogue facts, sources and review controls in one connected workspace.

See what your shop knows.

Catalogue facts, sources and review controls in one connected workspace.

Local browser capture · 2 November 2026 · fictional demo records

Zoom from the shared app overview into direct editing, behavior and contextual AI.

Build across every placement.

Zoom from the shared app overview into direct editing, behavior and contextual AI.

Local browser capture · 2 November 2026 · fictional demo records

Keep the storefront visible while preparing changes with a reference URL, screenshot or coding agent.

Design the actual shop.

Keep the storefront visible while preparing changes with a reference URL, screenshot or coding agent.

Local browser capture · 2 November 2026 · fictional demo records

The current agentic commerce workspace keeps fictional customer scenarios with the shop context.

Prepare customer scenarios in context.

The current agentic commerce workspace keeps fictional customer scenarios with the shop context.

Local browser capture · 2 November 2026 · fictional customer scenario workspace

A native fashion catalogue with bundled fictional product artwork.

A storefront with a point of view.

A native fashion catalogue with bundled fictional product artwork.

Local browser capture · 2 November 2026 · fictional demo records

Real variants, native prices, current stock and the shared bag.

Every SKU has a real product page.

Real variants, native prices, current stock and the shared bag.

Local browser capture · 2 November 2026 · fictional demo records

A Product advisor app saves a product-bound care record through the actual private renderer.

Build it. Work in it.

A Product advisor app saves a product-bound care record through the actual private renderer.

Local browser capture · 2 November 2026 · fictional demo records

Inspect authoritative product facts and curated catalogue relationships.

Give intelligence a shared source.

Inspect authoritative product facts and curated catalogue relationships.

Local browser capture · 2 November 2026 · fictional demo records

Home, product and category previews together on the zoomable Canvas.

See the whole shop.

Home, product and category previews together on the zoomable Canvas.

Local browser capture · 2 November 2026 · fictional demo records

Current product cards, categories and prices in the standard storefront.

Discovery reaches the catalogue.

Current product cards, categories and prices in the standard storefront.

Local browser capture · 2 November 2026 · fictional demo records

Search the native product grid and configure its shared columns and filters.

Keep the merchant in control.

Search the native product grid and configure its shared columns and filters.

Local browser capture · 2 November 2026 · fictional demo records

Fictional contact details, the server quote and an explicit simulated-order review.

Review the native checkout.

Fictional contact details, the server quote and an explicit simulated-order review.

Local browser capture · 2 November 2026 · fictional demo records

The saved coat purchase, native workflow, addresses, payment state and document controls.

Save an order. Follow it through.

The saved coat purchase, native workflow, addresses, payment state and document controls.

Local browser capture · 2 November 2026 · fictional demo records

Explore every workspace ↗

Measured. Not imagined.

The numbers.
And the receipts.

One million products plus one million translations in PostgreSQL. Release build. Fixed arrivals of 500 requests/s. Every response checked.

1M PRODUCTS / 50-PRODUCT PAGE12.9ms p95

500 offered requests/s · real HTTP + PostgreSQL

20-LINE CART / 1M PRODUCTS21.4ms p95

500 offered requests/s · full validated quote

DURABLE CHECKOUT17.7ms p95

500 offered requests/s · fresh durable orders

One core. Every interface.

Give agents tools.
Keep the keys.

The browser, an MCP client and UCP checkout reach the same commerce operations. Permissions stay in the server. Follow the request, checkout, tenant security and intelligence paths in the illustrated architecture guide. The core hardening review explains trusted identity, shared resource limits, transaction-local tenant scope and recoverable event processing, including the deployment cutover.

BrowserMCPUCP
RUST COMMERCE COREPrices. Carts.
Orders. Authority.
PostgreSQLBounded Wasm apps

Commerce that agrees with itself.

SKU variants, quantity tiers, B2B prices and destination tax share the same calculations.

Apps with their own capabilities.

Versioned packages own typed data and actions. Configuration contributes to the actual cart and order.

AI with an approval boundary.

Local Ollama or optional cloud adapters produce inspectable proposals. You approve; the core validates and applies.

From source to your shop

Own the stack.
Start building.

Explore commerce first. Add your model when you need it.

Open the quickstart ↗
your-machine / commerce
# Your code. Your infrastructure.
git clone https://github.com/sthamann/veyndo.git
cd veyndo
./scripts/dev.sh

Rust stable 1.96+ · Node 22+ · Docker · Python 3
No model download for the initial commerce tour.

Know what you're building on

Open code. Clear boundaries.

What you can explore today

Merchant-approved AI, durable orders and inventory, B2C/B2B checkout, product variants, versioned apps and selected MCP/UCP bindings.

See the feature matrix ↗

What still needs proving

Production operations, large-scale capacity, full protocol conformance, live-money payments and a complete Shopware replacement.

Inspect the Shopware behavior ports ↗