Toki Pona is a constructed language created by Sonja Lang in 2001. It has a small vocabulary of around 120 to 137 root words, focusing on simplicity and minimalism. The language emphasizes expressing complex ideas using basic concepts, making it accessible for learners. The grammar of Toki Pona is straightforward, allowing for flexible sentence structures. It encourages speakers to think about the essence of their thoughts, promoting clarity and mindfulness. Due to its simplicity, Toki Pona has gained a niche community of enthusiasts and is often used in language experiments and creative expression.