11 Pull requests merged by 6 people

• [Java] Refactor SearchResults implementation classes

  #1067 merged Jul 10, 2025

• [BUG] Fix device access check in build_sorted_mst

  #1083 merged Jul 9, 2025

• fix(cli): Add validation for search-mode parameter

  #1026 merged Jul 8, 2025

• [Java] Add Java API benchmarks

  #1033 merged Jul 8, 2025

• Add brute force to all_neighbors API

  #1062 merged Jul 8, 2025

• ReachabilityPostProcess distance epilogue for NN Descent

  #1073 merged Jul 8, 2025

• [Java] Using functions for mapping

  #1007 merged Jul 6, 2025

• [Java] Encapsulate on-heap float arrays into Dataset

  #1024 merged Jul 6, 2025

• hnsw::from_cagra: avoid allocating the graph twice

  #1057 merged Jul 4, 2025

• Minor correction for Java test instructions

  #1081 merged Jul 4, 2025

• [Review][Java] Fix random segabort/segfault/double free problems

  #1045 merged Jul 3, 2025

11 Pull requests opened by 10 people

• [Java][Fix] Multithreaded querying fails without synchronization

  #1082 opened Jul 3, 2025

• Fix fp16 overflow

  #1084 opened Jul 4, 2025

• [WIP][Java][C] Serialization via OutputStream (Java) -> function pointer (C) -> ostream (C++)

  #1085 opened Jul 4, 2025

• Expose graph and dataset accessors for CAGRA to C/Python

  #1086 opened Jul 4, 2025

• [WIP][Java] Thread check on resource access (WIP)

  #1089 opened Jul 8, 2025

• [BUG] Disable flaky cpp test `AnnIVFFlatTestF_half.AnnIVFFlat/21`

  #1092 opened Jul 8, 2025

• Processing mutual reachability dist in connect_knn_graph for host data

  #1093 opened Jul 8, 2025

• Fix single GPU sharded search merge

  #1094 opened Jul 9, 2025

• Reduce binary size of refine functions

  #1095 opened Jul 9, 2025

• Update rapids_config files to support new branching strategy

  #1097 opened Jul 9, 2025

• [WIP] Binary IVF Index

  #1099 opened Jul 9, 2025

3 Issues closed by 3 people

• [FEA] Add support for an odd GPU count in `TREE_MERGE` mode

  #979 closed Jul 9, 2025

• [FEA] Support brute force as part of all-neighbors

  #1055 closed Jul 8, 2025

• Examine bumping cuvs-java to a minimum of Java 22

  #1066 closed Jul 4, 2025

6 Issues opened by 6 people

• [FEA] Make graph / dataset accessors available via the Java API

  #1098 opened Jul 9, 2025

• [BUG] Correctly Connect Graph Components on Host with Custom Comparator

  #1096 opened Jul 9, 2025

• [BUG] Flaky cpp test `AnnIVFFlatTestF_half.AnnIVFFlat/21`

  #1091 opened Jul 8, 2025

• [BUG][Java] The JAR with dependencies (for maven repository installation) is broken

  #1090 opened Jul 8, 2025

• [FEA] [Java] Threadpool for creating indexes?

  #1088 opened Jul 7, 2025

• [BUG] JSONDecodeError when running cuVS Bench

  #1087 opened Jul 6, 2025

25 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [Review][Java] Add Dataset based on `MemorySegment`

  #1034 commented on Jul 9, 2025 • 7 new comments

• [Java] Support for tiered index exposed

  #1028 commented on Jul 7, 2025 • 7 new comments

• Initial deprecation of CAGRA uint8 API

  #1074 commented on Jul 4, 2025 • 3 new comments

• Spectral Embedding

  #871 commented on Jul 8, 2025 • 3 new comments

• Improve Vamana index build performance and recall

  #1032 commented on Jul 8, 2025 • 1 new comment

• Add warning for unused GPU when `n_clusters < n_ranks` in batch `all_neighbors`

  #1072 commented on Jul 8, 2025 • 0 new comments

• [WIP][Java] Tidy up `MemorySegment`s lifecycle

  #1069 commented on Jul 7, 2025 • 0 new comments

• Fix compilation

  #1068 commented on Jul 4, 2025 • 0 new comments

• ANN_BENCH: CAGRA-HNSW build in managed memory

  #1058 commented on Jul 8, 2025 • 0 new comments

• Deprecation notice for batching code specific to NN Descent

  #1052 commented on Jul 8, 2025 • 0 new comments

• [WIP][Java] Use MemorySegment for index serialization

  #1035 commented on Jul 3, 2025 • 0 new comments

• Update SNMG ANN API testing

  #1023 commented on Jul 8, 2025 • 0 new comments

• [WIP] Mutual Reachability using NN Descent in all-neighbors API

  #1016 commented on Jul 9, 2025 • 0 new comments

• IVF-PQ coarse search: fix integer overflow and avoid excessive batch sizes

  #999 commented on Jul 7, 2025 • 0 new comments

• Moving dice distance from raft to cuvs and support for half types

  #971 commented on Jul 8, 2025 • 0 new comments

• Serialize Vamana index with SSD sector alignment per MSFT DiskANN format, generate quantized dataset for integration with DiskANN

  #846 commented on Jul 9, 2025 • 0 new comments

• Remove the duplicates when the dataset contains identical vectors

  #756 commented on Jul 8, 2025 • 0 new comments

• Unify use of OpenMP for HNSW threading models

  #724 commented on Jul 8, 2025 • 0 new comments

• Add mean and median threshold modes to binary quantization

  #716 commented on Jul 8, 2025 • 0 new comments

• Improve cuvs-bench doc and add executable dir option

  #681 commented on Jul 9, 2025 • 0 new comments

• [BUG] mg_index doesn't write output values when used on single GPU with default parameters

  #904 commented on Jul 9, 2025 • 0 new comments

• [FEA] Move dice dense distance from raft and support for half types

  #966 commented on Jul 8, 2025 • 0 new comments

• [BUG] `pairwise_distances` returns different distances for `InnerProduct` metric

  #1056 commented on Jul 7, 2025 • 0 new comments

• [FEA][Ai Foundry - NetApp] DockerFile to build cuVS container on GPU and CPU nodes

  #1031 commented on Jul 7, 2025 • 0 new comments

• [QST] the nn_descent_params.n_clusters

  #1080 commented on Jul 7, 2025 • 0 new comments