I tried this english ai from Promova - and you know what? It works. I was studying in the evening, I chose the topic "work and career", and we had a full-fledged dialogue: I told about my profession, the AI asked for clarifications, and even joked about something. By the way, I didn't expect the AI to make corrections at the end of our dialogue. Everything is clear and to the point, with the right examples. It helped me a lot. For me, as someone who has a hard time starting to talk, it was a godsend. Stress-free, non-judgmental, and helpful.