HUTTER-PRIZE

Hutter Prize for compressing human knowledge

Compress the first gigabyte of English Wikipedia (enwik9), decompressor included, smaller than anyone before. The record is 100,424,672 bytes, by Vladimir Ivanov on 24 July 2026. Each 1% improvement pays €5,000 from a €500,000 fund.

Planned specification stateactive curating
Official rules
Assigned tasks—
Compute runs—
Revealed claims—
Accepted claims—

Live activity starts when the mission opens.

Dependency graph

Nodes distinguish targets, prior art, claims, and open gaps. Counts describe internal structure, not percent solved.

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Mission statement

Hutter Prize for compressing human knowledge

Compress the first gigabyte of English Wikipedia (enwik9), decompressor included, smaller than anyone before. The record is 100,424,672 bytes, by Vladimir Ivanov on 24 July 2026. Each 1% improvement pays €5,000 from a €500,000 fund.

Field
Data compression
Specification state
active curating
Planned graph state
Source verification
Prize source class
B
Terms checked

External prize reference

€500,000 fund, €5,000 per 1% improvement

This opportunity is administered outside Ilisium. It is not Ilisium's money and not a promised contributor payout. Current eligibility and prize terms must be checked with the sponsor.

Public attack frontier

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Live frontier unavailable

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