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Rockstar modder who fixed gta loading

Author

James Bradley

Published Jun 07, 2026

And in the two weeks that followed, Rockstar tested things on their end, figured out he was indeed correct, and then implemented his fix …

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Rockstar pays $10,000 to modder who fixed GTA Online loading times Developer working on official patch following user’s work on cutting …

Rockstar Games has paid a modder $10,000 for identifying a way to make Grand Theft Auto Online load significantly faster. The modder, who goes by the handle ‘t0st,’ recently posted their discovery …

Grand Theft Auto 5 modder t0st managed to discover a CPU bottleneck in the PC version of the game’s multiplayer mode which slows down loading screens to such an extent that it became a running joke in the community. Their fix …

Rockstar pays $10k to the modder who fixed GTA Online’s ridiculous load times. Grand Theft Auto V ‘s load times are ridiculous. That’s true …

Rockstar has offered thanks and compensation to a player/modder who discovered a way to severely reduce the load times of the PC edition of the publisher’s bullet-riddled MMO GTA Online.

At the beginning of March, Github user tostercx, who also goes by t0st, claimed they’d discovered a way to reduce GTA Online’s loading times by up to 70 percent.

TL;DR, the long multiplayer load times were caused by an incredibly inefficient single-threaded parser taking multiple minutes to chew through a 10-megabyte JSON database of in-game store items. 381. level 2. · 10 mo. ago. Crazy, we work with big Data at my company, and a lot of the data is stored as JSON files.

However, one GTA V modder has just made a huge figure for their recent work, after being paid $10,000 by Rockstar itself. The sum was paid to the modder after their creation of a fix for GTA Online which cuts the game’s loading times by more than half!

[dupe] Rockstar pays $10k to modder who fixed GTA Online loading times (gamesindustry.biz) 256 points by geuis 4 months ago | hide | past | favorite | 98 comments

Related Questions

Will Rockstar pay out to the modder who fixed GTA 5’s Crashing problem?

Turns out that they were right – or, at least partly – as Rockstar confirmed this fix worked, although it didn’t specify if the 70% number was accurate. The developer is now set to launch this fix in an official capacity in a future update, hence the pay-out to the modder who discovered the solution six years after GTA5’s launch.

Why does GTA 5 multiplayer take so long to load?

Soon, that’ll be fixed. Grand Theft Auto 5 modder t0st managed to discover a CPU bottleneck in the PC version of the game’s multiplayer mode which slows down loading screens to such an extent that it became a running joke in the community. Their fix got them a $10,000 reward from Rockstar Games itself.

Is there a way to reduce GTA Online loading times?

Original story: Rockstar Games has confirmed to PC Gamer that a fan-made solution to GTA Online’s abysmal loading times will become official in a forthcoming update. At the beginning of March, Github user tostercx, who also goes by t0st, claimed they’d discovered a way to reduce GTA Online’s loading times by up to 70 percent.

Can t0st solve Rockstar’s loading time problem?

But the story has taken a fascinating turn with the work of a modder, t0st, who set to work trying to solve a problem that Rockstar seemingly couldn’t. And he…did. In a lengthy post that went viral late last month, t0st lays out the loading time problem and the solution he came up with.