Generation Asia I Acquisition Limited Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Additional Information (Details)

Related Party Transactions - Additional Information (Details)										1 Months Ended	3 Months Ended		12 Months Ended
	Mar. 31, 2024 USD ($) $ / shares shares	Mar. 27, 2024 shares	Feb. 07, 2024 USD ($)	Feb. 01, 2024 USD ($)	Feb. 01, 2022 shares	Oct. 21, 2021 shares	Aug. 23, 2021 shares	Aug. 16, 2021 shares	Mar. 05, 2021 USD ($) $ / shares shares	Sep. 30, 2023 USD ($)	Mar. 31, 2024 USD ($) TradingDays $ / shares shares	Mar. 31, 2023 USD ($)	Dec. 31, 2023 USD ($) $ / shares shares	Feb. 06, 2024 USD ($)	Jul. 21, 2023 USD ($)	Jan. 24, 2022 USD ($)
Related Party Transaction [Line Items]
Working capital loans	$ 0										$ 0		$ 0
Payments to affiliate											10,000
Due to related parties	$ 27,801										$ 27,801		$ 27,801
Other Liability, Current, Related Party, Type [Extensible Enumeration]	Related Parties										Related Parties		Related Parties
February 2024
Related Party Transaction [Line Items]
Debt outstanding	$ 549,999										$ 549,999
Founder Shares
Related Party Transaction [Line Items]
Sponsor paid									$ 25,000
Sponsor paid per share \| $ / shares									$ 0.003
Common stock, shares issued \| shares						375,000
Related party transaction, sponsor surrendered shares \| shares					267,500			1,437,500
Common stock, shares outstanding \| shares								5,750,000
Class B Ordinary Shares
Related Party Transaction [Line Items]
Common stock, shares issued \| shares	7,482,500										7,482,500		7,482,500
Common stock par value \| $ / shares	$ 0.0001										$ 0.0001		$ 0.0001
Common stock, shares outstanding \| shares	7,482,500										7,482,500		7,482,500
Conversion of stock, shares issued \| shares	0	2,437,500
Class B Ordinary Shares \| Founder Shares
Related Party Transaction [Line Items]
Common stock, shares issued \| shares									7,187,500
Common stock par value \| $ / shares									$ 0.0001
Conversion of stock, shares issued \| shares	0	2,437,500
Class A Ordinary Shares
Related Party Transaction [Line Items]
Common stock, shares issued \| shares	0										0		0
Common stock par value \| $ / shares	$ 0.0001										$ 0.0001		$ 0.0001
Common stock, shares outstanding \| shares	0										0		0
Sponsor
Related Party Transaction [Line Items]
Sponsor paid									$ 25,000
Loan amount agreed by sponsor									$ 300,000
Notes Payable, Related Party, Type [Extensible Enumeration]									Related Parties
Due to related party											$ 30,000	$ 30,000
Administrative service fee										$ 204,333
Due to related parties	$ 30,000										30,000		$ 30,000
Sponsor \| Unsecured Promissory Note
Related Party Transaction [Line Items]
Amount borrowed under promissory note										1,500,000				$ 550,000	$ 1,500,000	$ 275,000
Proceeds from non-convertible unsecured promissory note											2,049,999
Sponsor \| February 2024
Related Party Transaction [Line Items]
Proceeds from non-convertible unsecured promissory note			$ 452,100	$ 97,899
Sponsor \| Founder Shares
Related Party Transaction [Line Items]
Related party transaction, shares transferred to forward purchasers \| shares							825,000
Sponsor \| Extension Note \| Unsecured Promissory Note
Related Party Transaction [Line Items]
Amount borrowed under promissory note															$ 870,000
Proceeds from non-convertible unsecured promissory note											870,000		870,000
Sponsor \| Working Capital Loans \| September 2023 Promissory Note
Related Party Transaction [Line Items]
Amount borrowed under promissory note										$ 630,000
Proceeds from non-convertible unsecured promissory note											$ 630,000		$ 630,000
Sponsor \| Working Capital Loans \| February 2024
Related Party Transaction [Line Items]
Amount borrowed under promissory note														$ 550,000
Sponsor \| Class B Ordinary Shares
Related Party Transaction [Line Items]
Common stock, shares outstanding \| shares						7,750,000	7,125,000
Number of shares issued \| shares						625,000	1,375,000
Anchor Investors
Related Party Transaction [Line Items]
Number of trading days \| TradingDays											20
Number of consecutive trading days \| TradingDays											30
Minimum share holding period upon closing of business combination											150 days
Anchor Investors \| Founder Shares
Related Party Transaction [Line Items]
Number of shares issued \| shares											1,427,250
Related party transaction, fair value of shares acquired	$ 10,304,745										$ 10,304,745
Anchor Investors \| Class A Ordinary Shares
Related Party Transaction [Line Items]
Ordinary shares price per share \| $ / shares	$ 12										$ 12
Related Parties
Related Party Transaction [Line Items]
Professional service fee											$ 2,199
Unpaid administrative service fee	$ 30,000										$ 30,000