Description: Logseq is an open-source knowledge base and note-taking app built on local-first principles. It allows users to build a second brain to organize notes, tasks, documents and link ideas together in an interconnected graph network.
Type: software
Pricing: Open Source
Description: Tatoeba is a free, online database of example sentences and translations in over 300 languages. It allows users to find usage examples for words and phrases, see how sentences are translated between languages, and contribute their own translations.
Type: software