Ask HN: Standup notes tool for non-native English engineers

We are primarily communicating via Slack and in-person standup. I want to switch our team to use async written standup notes. However, some team members are non native English speakers so some written comms come across confusing (albeit way better than oral comms). I want to get some tools to help with this. https://hemingwayapp.com/ and https://www.grammarly.com/ came to mind but I feel like they are geared towards long essays instead of concise engineering standup notes.

Please let me know if you have any recommendations here -- preferably anything with Slack bot integration.