Kortex

★ 3/5 · Other

AI writing and knowledge tool for creators that turns saved notes, highlights and research into finished articles, newsletters and posts.

Pros

Extends NotebookLM with bulk source imports and podcast audio generation
streamlines knowledge base management for researchers

Cons

Narrow functionality focused on NotebookLM enhancement only
limited to research and content workflows
no independent product offering

Verdict

Best for Google NotebookLM users who need advanced source management and want to scale their research workflows.