Basis of Presentation (Details) - Schedule of Basic and Diluted Net Loss Per Share - shares	3 Months Ended		9 Months Ended
	Apr. 30, 2024	Apr. 30, 2023	Apr. 30, 2024	Apr. 30, 2023
Schedule of Basic and Diluted Net Loss Per Share [Line Items]
Total antidilutive	308,607,784	148,642,164	308,607,784	148,642,164
Stock options to purchase common stock [Member]
Schedule of Basic and Diluted Net Loss Per Share [Line Items]
Total antidilutive	13,805,000		13,805,000
Warrants to purchase common stock [Member]
Schedule of Basic and Diluted Net Loss Per Share [Line Items]
Total antidilutive	107,701,179		107,701,179
Convertible Preferred Shares [Member]
Schedule of Basic and Diluted Net Loss Per Share [Line Items]
Total antidilutive	71,893,774	63,458,674	71,893,774	63,458,674
Convertible Debt [Member]
Schedule of Basic and Diluted Net Loss Per Share [Line Items]
Total antidilutive	115,207,831	85,183,490	115,207,831	85,183,490