Opal vs PC Bottleneck Calculator

Do you hate losing and searching for what you already have and are tired of trying and quitting productivity apps? If so, that's because you remember where things are, not just what they're called.

Manage your notes, documents, and important files on a visual, infinite canvas. Organize your draggable content spatially on a digital desk where everything remains visible, what's important stays top of mind, and whatever you need in the moment is opened and ready in seconds without the frustration of digging through buried folders, tree structures, categories, and clicks.

• Author content with rich media in a markdown-based block editor
• Build your knowledge base, write scripts, author manuals, cross-reference standard operating procedures, or just connect ideas with internal item links
• Share and collaborate in real time
• Connect your AI agent with the Opal Recall skill to Opal through the API
• Store PDFs, images, and files
• Publish to the web

Bottleneck Calculator is a fast, web-based performance analysis tool that helps developers and PC builders identify CPU–GPU bottlenecks and optimize system configurations for high-performance workloads—without guesswork or complex benchmarking.