Glassbrain

Glassbrain is an innovative visualization tool designed for AI developers seeking to streamline debugging and bug fixing in their AI applications. It captures every step of an AI's inference process as an interactive visual trace tree, enabling developers to easily explore, swap inputs, and replay executions without redeploying the model. Its snapshot mode offers deterministic replays for consistent troubleshooting, while live mode interacts directly with the actual stack for real-time debugging. The platform also provides auto-generated fix suggestions, referencing precise trace data with a simple one-click copy, and a diff view to highlight exactly what changed between iterations. Shareable replay links facilitate collaborative debugging within teams. Compatible with popular AI models like OpenAI and Anthropic, Glassbrain requires just two lines of code for integration, making it accessible for developers of all levels. Its free tier offers up to 1,000 traces per month, making it an appealing choice for startups and individual developers looking to improve AI reliability efficiently.