Usearch

At the cost of using a bit more memory, I've made the exact search significantly faster.
LLM don't always need billion-scale vector search, but they often need to search through a small set of high-dimensional vectors.
I've added a benchmark you can run on your hardware to compare USearch against FAISS's exact search functionality.

sh
$ python python/scripts/bench_exact.py --ndim 256 --n 100_000 --q 10 --k 100

[2.5.1](https://github.com/unum-cloud/usearch/compare/v2.5.0...v2.5.1) (2023-09-20)


Build

* Fix csharp version update in release.yml ([1cc8d1b](https://github.com/unum-cloud/usearch/commit/1cc8d1b1ea5c0ed939c0ecbbab55e0417d9302a7))

Fix

* Adequate search radius ([4b207d9](https://github.com/unum-cloud/usearch/commit/4b207d983123dc8cf71e0101683bb9b4894d1c6d))

Improve

* Expose `metric_kind` API ([1d2e039](https://github.com/unum-cloud/usearch/commit/1d2e039b3fe100ed56f2231e71edd78a98f8dc31))
* Temporary memory for exact search ([13f9634](https://github.com/unum-cloud/usearch/commit/13f9634214ecbd78e6ba207b8fa5485cf4a82c43))
* Use `std::shared_mutex` only with C++17 ([4d0daab](https://github.com/unum-cloud/usearch/commit/4d0daabc956492aee9beb2b9fafa71a250797bd2))

Make

* Disable AVX512 and SVE on Apple chips ([720cfd2](https://github.com/unum-cloud/usearch/commit/720cfd2f4156b76ec87b737e0f6f9a0b0850ce26))
* Lighter builds with colored diagnostics ([87135d3](https://github.com/unum-cloud/usearch/commit/87135d37e96b2f1504ac223742a482bc8845ae20))




Hashes
* docs.tar.gz : `f4770548b62b459a83a4eb82c26e2769e7be17d4aaf403cf0f817c6681b515f6`
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* usearch_wasm_macos_arm64_2.5.1.zip : `64a4d1fc489d802f3f355cd87f91ff129297fbdfec616491da7bce0e8dbadb1f`
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[2.5.0](https://github.com/unum-cloud/usearch/compare/v2.4.1...v2.5.0) (2023-09-18)


Add

* Second level Rust binding ([84c0f79](https://github.com/unum-cloud/usearch/commit/84c0f79112083143fa4b82784d27875d4784447e))

Improve

* Multi-lookup support in Rust ([5c7f009](https://github.com/unum-cloud/usearch/commit/5c7f009019b2873ca207bf69fb766ad887eab070))




Hashes
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[2.4.1](https://github.com/unum-cloud/usearch/compare/v2.4.0...v2.4.1) (2023-09-18)


Build

* Conan build issues ([596548e](https://github.com/unum-cloud/usearch/commit/596548e484a1408d7aa65c01ea2924ddfa1960a2))
* Conan file updated ([80b3fd4](https://github.com/unum-cloud/usearch/commit/80b3fd4579a1fd001d602dd56b1ada7aea610cf6))

Docs

* Suggest v3 format ([9667599](https://github.com/unum-cloud/usearch/commit/9667599a179067f29ede40e65c24409235ecf9b3))

Fix

* Dimensions of exact search results ([6675b72](https://github.com/unum-cloud/usearch/commit/6675b72f084120aee5a863fed1e027a11a7127b5))

Improve

* Add new constructor for `USearchIndex` ([eab5acb](https://github.com/unum-cloud/usearch/commit/eab5acb723a73edf73f5460032fd49c4536d4ce3))

Make

* Add WASM C lib build action ([5313a4f](https://github.com/unum-cloud/usearch/commit/5313a4f9b45643dbf42f3c5093081ba94db0da25))
* Publish WASM libs archive hashes ([4121859](https://github.com/unum-cloud/usearch/commit/41218591e9630eb2eb8106c0cc6fae469cee9f35))
* Separate option for C tests compilation ([e91ae6a](https://github.com/unum-cloud/usearch/commit/e91ae6a1a5f9b49372125c3de1c2b8b842970939))
* Set checkout branch ([ea3356d](https://github.com/unum-cloud/usearch/commit/ea3356dac93bf54792e5368f413fe83840aa7242))

Refactor

* Use stub param in IndexOptions ([348e54a](https://github.com/unum-cloud/usearch/commit/348e54a54316b4ce9fc30086540c3fda109839cc))

Test

* Style improvement and split complex tests ([7c84bc0](https://github.com/unum-cloud/usearch/commit/7c84bc0d3ebfff4a8baaf7d7b6aa5cb3eadb0ee3))

[2.4.0](https://github.com/unum-cloud/usearch/compare/v2.3.2...v2.4.0) (2023-09-10)


Add

* `enable_key_lookups` flag to save RAM ([7d73cfe](https://github.com/unum-cloud/usearch/commit/7d73cfee5e77025bae48694c2b26a2b8332e0f48))
* `flat_hash_multi_set_gt` replacing STL ([7295162](https://github.com/unum-cloud/usearch/commit/72951621657c01ae59ef3e404195d5812d4e871e))
* Generic `search` & `add` for Rust ([e798583](https://github.com/unum-cloud/usearch/commit/e7985832bba54431f95719448348a79c8ac6025d))

Docs

* Add email ([7e135ed](https://github.com/unum-cloud/usearch/commit/7e135ed5425bca7a53da8397ad922b6dba17d962))

Fix

* Early exit in `open_if_not` ([4d97b78](https://github.com/unum-cloud/usearch/commit/4d97b78241847fbe38ffb9d9d346391e758d9671))
* Non-string `path=` args in Python constructor ([7afb37a](https://github.com/unum-cloud/usearch/commit/7afb37abc68a8189df23a1c791742bd5b49aeeb1))

Improve

* Efficiency of `metric_haversine_gt` ([25bcd06](https://github.com/unum-cloud/usearch/commit/25bcd06029741e8354d888072a82353c604952e4))
* Python pretty printing ([b6ebc27](https://github.com/unum-cloud/usearch/commit/b6ebc278fe87e154694493645e43f590665346e5))

Make

* Clean actions ([662ec7b](https://github.com/unum-cloud/usearch/commit/662ec7b4462e498f2ff9bf9ec2cadac181527c18))
* Early PyTest exit on failure ([72bb624](https://github.com/unum-cloud/usearch/commit/72bb624de4c3a98fd99cc6bdac2686cbcc4f54dd))
* Enable SimSIMD in Python Linux distro ([f89bd73](https://github.com/unum-cloud/usearch/commit/f89bd73bf98268f987d0bbbbeba9332127d5c006))

Test

* `contains` check ([a4c4c7b](https://github.com/unum-cloud/usearch/commit/a4c4c7bad61d62d05c4fd7e1fa98566927df0eb5))

[2.3.2](https://github.com/unum-cloud/usearch/compare/v2.3.1...v2.3.2) (2023-09-08)


Fix

* Opening corrupt files 256 ([f71aaf6](https://github.com/unum-cloud/usearch/commit/f71aaf60ffccc2298df7c9cbb2f6ad8b59af5e39)), closes [#256](https://github.com/unum-cloud/usearch/issues/256)




Hashes
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