VisionNest
Selected work

The software we engineer

Engineering case studies across product platforms, applied AI, and interactive 3D. These are anonymized to protect client confidentiality — real in approach and architecture, never naming names or exposing proprietary detail.

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Product Engineering
Interactive Experiences
Artificial Intelligence
Cloud & Engineering
Industrial product configurator with technical output
Product Configuration Platform
Next.jsTypeScriptNode.jsPostgreSQLPDF generationRules engine

Industrial product configurator with technical output

The Challenge

An engineering-heavy product line was quoted by hand — spreadsheets, tribal knowledge, and slow back-and-forth that produced inconsistent specifications and error-prone documents.

The Solution

A guided configuration platform that encodes the real engineering rules, validates every combination in real time, and generates accurate technical documents automatically at the end of the flow.

Architecture

A rules engine at the core drives a component-based configurator UI; a document service composes technical PDFs and BIM-ready output on demand, backed by a versioned product catalogue in PostgreSQL.

Engineering Highlights
  • Constraint solver that prevents invalid configurations before they're submitted
  • Deterministic technical PDF generation from the live configuration
  • BIM-ready export for downstream engineering workflows
Key Features
  • Guided step-by-step configuration
  • Real-time pricing & validation
  • Save, share & revise quotes
Deployment

Containerized, deployed to cloud infrastructure with CI/CD and monitoring.

Outcome

Turns a multi-day, expert-only quoting process into a self-serve flow that produces consistent, engineering-accurate documents.

Operations portal for a multi-team business
Business Platform
Next.jsNestJSPostgreSQLRedisAuthenticationRole-based access

Operations portal for a multi-team business

The Challenge

Critical operations lived across disconnected tools and spreadsheets, with no single source of truth, no roles, and no audit trail — every report was a manual export.

The Solution

A custom internal platform that unifies the workflows into one role-based system, with dashboards, automation, and a clean audit history built in from day one.

Architecture

A typed API layer over a normalized relational schema, role-based access control, background jobs for automation, and a dashboard front-end composed from a shared component system.

Engineering Highlights
  • Granular role-based permissions and full audit logging
  • Automated workflows replacing recurring manual tasks
  • Live dashboards over a single source of truth
Key Features
  • Unified admin dashboard
  • Automated approvals & notifications
  • Exportable reporting
Deployment

Cloud-hosted with containerized services, CI/CD pipelines, and health monitoring.

Outcome

Replaces scattered spreadsheets with one dependable system teams run their day on.

Document intelligence for a knowledge-heavy workflow
Applied AI
Next.jsNode.jsOpenAIVector searchTypeScriptWorkflow automation

Document intelligence for a knowledge-heavy workflow

The Challenge

Teams spent hours reading long, repetitive documents to extract the same handful of facts — slow, inconsistent, and impossible to scale.

The Solution

An AI-assisted tool that ingests documents, extracts the structured data that matters, and lets people query the corpus in natural language — with a human always in the loop.

Architecture

A retrieval pipeline chunks and embeds documents into a vector store; a language model performs extraction and grounded Q&A, exposed through a typed API and a review interface.

Engineering Highlights
  • Grounded answers with citations back to the source document
  • Structured extraction into a reviewable, exportable schema
  • Human-in-the-loop review to keep accuracy high
Key Features
  • Natural-language document search
  • Automated data extraction
  • Confidence & source tracing
Deployment

Deployed to cloud with usage monitoring and secure key management.

Outcome

Compresses hours of manual reading into a guided, verifiable few-minute review.

Real-time 3D product visualizer
Interactive Experience
Three.jsWebGLReactTypeScriptGSAPGLTF assets

Real-time 3D product visualizer

The Challenge

A product needed to be understood before purchase, but static photos couldn't show its variants, materials, or scale in a customer's own context.

The Solution

A real-time 3D visualizer that lets customers rotate, reconfigure, and explore the product live in the browser — reusing the same configuration data that drives quoting.

Architecture

A WebGL scene rendered with Three.js, driven by a shared configuration state; assets are streamed and level-of-detail managed to hold 60fps, with an accessible 2D fallback.

Engineering Highlights
  • 60fps real-time rendering with graceful fallbacks
  • One configuration model shared between the 3D view and quoting
  • Cinematic, scroll-driven storytelling around the product
Key Features
  • Rotate & inspect in 3D
  • Live material & variant swaps
  • Shareable configured views
Deployment

Static-exported and served from a global edge/CDN for instant loads.

Outcome

Lets customers understand and configure a complex product themselves, before they ever talk to sales.

Interactive experiences

Step inside live, click-through experiences

Beyond case studies, explore cinematic, scroll-driven concept experiences you can navigate yourself — a hands-on look at the interactive side of what we build.

Explore experiences

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