Immix Articles

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8/7/2025 • EN

whippet hacklog: adding freelists to the no-freelist space

A developer explores adding freelists to a 'no-freelist' garbage collector to reduce fragmentation, analyzing performance trade-offs and heap growth heuristics.

Garbage Collection Heap Fragmentation Immix memory management performance optimization

Andy Wingo

6/11/2025 • EN

whippet in guile hacklog: evacuation

A developer's technical log on improving Guile's garbage collector using the Whippet API, focusing on fragmentation and evacuation strategies.

Fragmentation Garbage Collection Guile Immix memory management

Andy Wingo

Immix Articles

whippet hacklog: adding freelists to the no-freelist space

whippet in guile hacklog: evacuation

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