human
I want to make an open source version of the note taking app Obsidian. Please give me a list of names that are plays on words with Obsidian and note taking
gpt
--- Reasoning ---
1. Is the question multiple-choice question?
No
2. Is it implied multiple-choice question?
No
3. If two experts were independently asked the question, will the final answer be exactly the same?
No

--- Answer ---
open