Carsten Martin Steffen

Lingera is a Chrome Extension developed by Carsten Martin Steffen that creates a persistent, searchable memory across all your AI conversations. It allows users to save, highlight, and analyze conversations from various AI platforms like ChatGPT, Claude, Grok, Gemini, Perplexity, and DeepSeek.

Lingera offers three main features: Capture, which allows users to save any AI conversation with one click; Highlight, which enables users to mark important sentences and add notes; and Insights, which analyzes the user's archive to surface recurring themes and questions. This makes it easier to track the evolution of your thinking.

Pros of Lingera include its one-click capture feature across multiple platforms, local-first storage for privacy, and the ability to export and import data in JSON format. Additionally, it provides daily automated health checks to ensure conversations are captured completely. However, there are currently no user-generated cons available for Lingera.

Lingera ensures data portability by offering full JSON export and import capabilities, making it the only tool in its category that allows users to easily transfer their data between different platforms.

Yes, Lingera offers a 14-day free trial with no credit card required, allowing users to explore its features before committing to a subscription.

Lingera is available in English, German, French, and Spanish, making it accessible to a wider audience.