All pull requests

Pull requests

• OnDiskGraphIndexCompactor: CompactionAccelerator hook, with the wide code, probes and cell walk on the GPU (follow-up to #794)

  #795·foosekis4j opened Nov 9, 2026·

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  1

• jvector-gpu: GPU compaction, PQ and NVQ encoding (follow-up to #783)

  #794·foosekis4j opened Nov 8, 2026·

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  1

• Validate vector lengths in native addInPlace/subInPlace/minInPlace

  #792·r-devulap opened Nov 5, 2026Contributor·

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  1

  5

• Prefer Panama for small vectors

  #791·r-devulap opened Nov 5, 2026Contributor·

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  1

  1

• Keep extracted native library until JVM exit so profilers can symbolize it

  #790·r-devulap opened Nov 5, 2026Contributor·

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  1

  2

• Repros 780

  #787·jshook opened Nov 4, 2026Contributor·

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  1

• Repros 781

  #786·jshook opened Nov 4, 2026Contributor·

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  1

• build_native_lib.sh: require GCC 12 on x86_64 and check the compiler meson uses

  #784·foosekis4j opened Nov 3, 2026·

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  2

• GPU graph construction: GraphBuildAccelerator SPI and an optional jvector-gpu module (TornadoVM + cuVS)

  #783·foosekis4j opened Nov 3, 2026·

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  6

• Fix fused PQ and graph retained-memory accounting

  4.1.0bug
  #781·tlwillke opened Nov 2, 2026Collaborator·

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  3

  

• Fix NVQParameters.idStringFor format string

  4.1.0bug
  #780·tlwillke opened Nov 2, 2026Collaborator·

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  1

  4

  

• OnDiskGraphIndexCompactor: caller-supplied vectors, IndexWriter output and caller-chosen output ordinals

  #777·lvca opened Oct 30, 2026·

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  1

  3

• Prevent temporary SIMD allocations in Panama vector kernels

  4.1.0bugperformance improvement
  #755·tlwillke opened Oct 13, 2026Collaborator·

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  10

  

• Add RemappedPQVectors: lazy zero-copy ordinal-remapping view over PQVectors

  4.1.0
  #742·pkolaczk opened Oct 5, 2026·

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  5

• Index hierarchy

  4.1.0
  #728·MarkWolters opened Sep 3, 2026Contributor·

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  1

  

• disk: host-owned streaming output contract

  DRAFT
  #727·jshook opened Sep 2, 2026Contributor·

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  1

• Make threadLocalSupplier() return a closeable supplier and close it at build call sites

  4.1.0bug
  #715·ikaitist opened Aug 25, 2026·

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  1

  2

• Add int8 / byte-vector similarity support

  4.1.0enhancement
  #709·r-devulap opened Aug 11, 2026Contributor·

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  1

  48

• Partitioned testing

  DRAFT
  #661·jshook opened Apr 23, 2026Contributor·

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  1

• implement algorithm 5 for inplace repair and algorithm 6 to clean up …

  out of date
  #648·Kartikk1127 opened Mar 19, 2026·

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  4

• Avoid lambda allocation in AtomicInteger max update in MutablePQVectors

  4.1.0performance improvement
  #639·michaeljmarshall opened Feb 27, 2026Contributor·

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• Fix automatic ordinal renumbering for >350M nodes

  bugout of date
  #633·ashkrisk opened Feb 17, 2026Contributor·

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  1

  2

• Remap heap graph ordinals on serialization

  out of date
  #618·ashkrisk opened Feb 10, 2026Contributor·

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  9

• Ensure that no node duplicates exist in the adjacency list of any node.

  bugDRAFTout of date
  #522·marianotepper opened Sep 17, 2025Contributor·

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  8