AI as your thinking partner

Discover AI as your thinking partner. This demo showcases a system that simplifies design collaboration, revealing unexpected potential and a new way to judge ideas.

React NestJS PostgreSQL OpenRouter Redis

Overview

Whiteboard for AI,
Will demo the working system, its features and three strong use cases.

Video

Links

https://www.bonscape.com
This AI chat whiteboard uses DeepSeek 14B and Kimi 2.5 for visual thought exploration.

Tech stack

React

React is an open-source JavaScript library for building dynamic user interfaces (UIs).

React is a component-based JavaScript library, developed by Meta (Facebook), engineered for building fast, declarative UIs. It mandates a one-way data flow and utilizes a Virtual DOM mechanism to ensure efficient, predictable updates to the user interface. Developers construct complex UIs by composing small, encapsulated components; this architecture promotes code reusability and simplifies state management across large applications. The library employs JSX (a syntax extension) to integrate HTML-like markup directly within JavaScript logic, supporting development for both web (React DOM) and native mobile platforms (React Native).

https://react.dev/

View projects
NestJS

NestJS is a progressive Node.js framework: It leverages TypeScript and Angular-inspired architecture (modules, dependency injection) to build efficient, scalable, and enterprise-grade server-side applications.

This is NestJS: a powerful, opinionated Node.js framework engineered for structure and scalability. Built with TypeScript, it provides strong typing and static analysis, mitigating common JavaScript errors early. It adopts proven architectural patterns—specifically, the modularity and dependency injection from Angular—to ensure clean, maintainable code. The framework runs on Express.js (or Fastify for speed) and is designed for high-load scenarios, supporting everything from REST and GraphQL APIs to real-time WebSockets and complex microservices. Use the Nest CLI to scaffold a project quickly, establishing a robust foundation for any enterprise-level backend system.

https://nestjs.com/

View projects
PostgreSQL

PostgreSQL (Postgres): The world's most advanced, open-source object-relational database (ORDBMS), built for reliability and extensibility.

PostgreSQL is the premier open-source ORDBMS, proven over 35+ years of active development. It adheres strictly to ACID properties (Atomicity, Consistency, Isolation, Durability), ensuring data integrity for mission-critical workloads. Key features include robust SQL compliance, Multi-Version Concurrency Control (MVCC), and superior extensibility (e.g., custom data types, functions in multiple languages). Advanced capabilities like native JSON/JSONB support and the PostGIS extension (geospatial data) make it a powerful, flexible choice for complex enterprise applications.

https://www.postgresql.org/

View projects
OpenRouter

OpenRouter: The unified API gateway for hundreds of LLMs, providing single-endpoint access, automatic fallbacks, and cost-optimized routing across all major providers (e.g., OpenAI, Anthropic, Google).

OpenRouter is your single, high-efficiency API gateway to hundreds of LLMs from over 60 providers, including OpenAI, Anthropic, and Google. We eliminate the integration complexity: one API key, one endpoint, zero code rewrites when switching between models like GPT-5 or Claude Sonnet 4.5. The platform automatically handles dynamic routing for cost-optimization, pools provider uptime for superior reliability, and consolidates all usage into a single billing dashboard. Expect minimal impact on performance: we operate at the edge, adding approximately 15ms latency, and maintain full compatibility with the OpenAI SDK.

https://openrouter.ai

View projects
Redis

Redis is the ultra-fast, open-source, in-memory data structure store: a powerful NoSQL key/value database.

This is your go-to for low-latency data operations. Redis operates primarily in memory, delivering sub-millisecond response times for real-time applications (think: session storage, leaderboards, and caching). It functions as more than just a key/value store; it’s a versatile data structure server supporting Strings, Hashes, Lists, Sets, Sorted Sets, and JSON. Leverage its Pub/Sub capabilities for message brokering, or rely on its optional persistence for durability. Deploy it for high-speed caching to offload your primary database, or use it as a primary database for high-throughput microservices.

https://redis.io

View projects

AI as your thinking partner

Related talks