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What we're thinking about

The latest thoughts, tutorials and articles on technology from the engineering team at ustwo.

  • HTML first: building accessible components

    Learn how to build accessible UI components using only HTML—no ARIA overuse, no extra libraries. Keep it simple, effective, and truly inclusive.

    • html-accessibility
    • wai-aria-best-practices
    • native-html-components
    • web-accessibility
    • inclusive-design

  • Developing iOS Projects at ustwo

    Discover key insights from our iOS engineering team on project setup, version targeting, environments, modularization, testing, PRs, and deployments to help streamline your app development process.

    • ios
    • mobile

  • Leveraging Bedrock for knowledge base management

    Part 3 of Empower your application with LangChain, LangGraph and Bedrock

    Learn how to manage document-based knowledge bases with Amazon Bedrock, simplifying AI interactions for context-aware applications.

    • ai
    • bedrock
    • langchain
    • knowledge management

  • Managing complex AI interactions with LangGraph

    Part 2 of Empower your application with LangChain, LangGraph and Bedrock

    Discover how LangGraph enables multi-step and multi-agent workflows for more sophisticated AI applications.

    • python
    • langchain
    • langgraph
    • ai

  • Exploring AI tools for LLM interactions

    Part 1 of Empower your application with LangChain, LangGraph and Bedrock

    Learn how to integrate AI into your applications with LangChain, simplifying interactions with large language models (LLMs).

    • python
    • langchain
    • ai
    • javascript

  • AI in action - crafting a real-time speech-to-speech translation app

    Build a real-time speech-to-speech translation app with OpenAI, AssemblyAI, ElevenLabs and LangChain for natural language processing.

    • python
    • langchain
    • openai
    • assemblyai
    • elevenlabs

  • Swift packages with binary targets

    What if there was a way to offer a Swift package to your consumers without having to share your source code?

    • swift
    • xcode

  • Getting started with VisionOS

    A short guide on how to get up and running with RealityKit on VisionOS.

    • visionos
    • realitykit