Lingera is a Chrome Extension that creates one persistent, searchable memory across all your AI conversations — across ChatGPT, Claude, Grok, Gemini, Perplexity, and DeepSeek. The Problem You've had breakthrough conversations with AI — research that finally clicked, code that works, a decision you worked through carefully. Then it's gone. Locked to one platform, impossible to search, one browser close away from being lost forever. Lingera solves this. Three Layers Capture — Save any AI conversation with