About 2,000 protesters were jailed following July's disputed vote, in which Maduro declared himself the winner.
Venezuela has reported another 177 they imprisoned people who opposed the election have been released from more than 2,000 people who were arrested during the riots after the July 28 vote.
Monday's announcement from Attorney General Tarek Saab brings the total number of protesters released to 910, according to Reuters.
However, human rights organizations said they were unable to confirm all those who claimed to have regained their rights.
The groups say at least three people have died in prison since protests broke out in the country after the election. he announced President Nicolas Maduro won, not making the protests.
The pre-election showed Maduro behind the opposition leader Edmundo Gonzalez it's a margin that seems insurmountable ahead of the election, and Maduro's government has refused calls from critics and regional leaders to release data to prove its victory.
However, the Supreme Court of Venezuela later confirmed the victory. The opposition kept all the electoral councils and the court controlled by Maduro's loyalists.
As Venezuelans took to the streets to demand election data, at least 28 people were killed and nearly 200 injured in clashes with the military, and hundreds more were arrested.
In early December, the Venezuelan rights group Foro Penal said there were 1,877 political prisoners.
Announcing the release of 103 protesters on December 12, the civil protection agency said Maduro had told the government to review “all cases of violence and crimes committed during the elections”.
Before that, the attorney general's office said “precautionary measures” were issued on November 26, allowing about 225 inmates to be released but ordering them to appear in court once every 30 days.
Last week, Venezuela's attorney general said another 533 protesters had been released.
ICC investigation
This comes months after International Criminal Court prosecutor Karim Khan said he was “closely monitoring” the post-election situation.
The ICC has open research entering the country in connection with the violence that followed the controversial Constituent Assembly elections held by Maduro in 2017.
The release also comes just weeks before Maduro is sworn in for a third term on January 10. US President-elect Donald Trump is due to take office 10 days later, which could see a change in policy in Venezuela.
Trump expanded the sanctions during his first term, but has faced pressure to do so more cautiously over concerns it could push Caracas closer to China.
For his part, the administration of US President Joe Biden lifted some sanctions while Maduro promised to hold free and fair elections but put them back in place while the Venezuelan leader continued to challenge the opposition in the run-up to the vote.
Since then, many critics have fled the country.
However, with only a handful of US citizens remaining in Venezuela, it is unclear whether the recent release was intended to appease incoming US officials.