EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Hacker News·Jul 29·5 min read
Show HN: A verification browser for AI agents – 13ms windows, one-call checks
TL;DR
A new verification browser for AI agents allows for one-call checks with a response time of approximately 35 ms, significantly outperforming existing tools. It emphasizes a headless operation to prevent focus stealing and reduces the need for large browser binaries.
✦ Why It Matters
Start using this verification browser to enhance the reliability of your AI agents today.
Key Takeaways
- Install hwatu with a simple static binary and WebKitGTK.
- Utilize hwatu for rapid page verification with one-call checks.
- Leverage pixel-diff scoring for precise visual comparisons.
- Enable seamless human interaction during automated tasks.
How It Works
hwatu operates as a warm daemon, meaning it keeps the browser engine ready for immediate use, significantly reducing the time needed for page checks. By avoiding the overhead of launching a full browser instance, hwatu can perform verifications in about 35 ms, allowing for efficient testing and feedback loops.
It integrates various measurement primitives directly into the browser, enabling real-time analysis of animations and page states.