
Web Gradients
Curated collection of 180 free fresh background gradients 🚀

Organize, import + export NotebookLM sources with a click
Most extensions are basic web clippers. Kortex acts as an integration layer, bridging active AI chats with NotebookLM storage. Its standout features include Native LLM Archiving, which adds a one-click import button directly inside ChatGPT, Claude, and Gemini. Unlike others, we focus on data freedom with bulk exports to Markdown, and precision sniping to save specific text blocks rather than whole messy webpages.
Founded on December 9, 2025, Kortex has been active for 5 months. The product targets the Productivity tools, GitHub, User Experience, and EdTech sectors. With 199 votes and 21 comments, it stands out in its category as a growing startup.
Browse all startups in Productivity tools, GitHub, User Experience, EdTech.
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