Low and middle income tax payers can take advantage of the saver’s credit to save on their 2023 tax burden. This is on retirement contributions such as 401k, 403b or IRA contributions. For the IRA contributions they can be made up until april 2024 to qualify. Read more about it here:
https://content.govdelivery.com/accounts/USIRS/bulletins/37c514b?reqfrom=share