* Presence: This refers to the state of being physically or mentally in a particular place or situation. Example: "The queen's presence commanded the attention of the court."
* Gift: This refers to something given voluntarily and without payment. Example: "She received a thoughtful gift on her birthday."
* Presentation: This refers to the act of presenting something, such as a speech, a gift, or a proposal. Example: "The student gave a compelling presentation on climate change."
The best abstract noun for "present" will depend on the specific meaning you are trying to convey.