A team of Minecraft players has successfully mapped and compressed the 80TB data of the game's oldest anarchy server, 2b2t, down to a 15TB download. This monumental preservation effort, named 2b2tplace, took 22 months and involved 28 bot accounts to map over a million blocks across all three Minecraft dimensions. To achieve this, the team developed a custom compression format called .zvcr, which utilizes the Zstandard algorithm for superior compression ratios compared to standard Minecraft formats. AI
IMPACT Niche tooling improvement; minimal industry-wide impact.
RANK_REASON This is a user-driven project involving game data compression and archiving, not a release from a frontier AI lab or a significant industry event.
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