{"id":13409140,"url":"https://github.com/vdaas/vald","last_synced_at":"2025-05-13T19:18:53.379Z","repository":{"id":37285115,"uuid":"195619075","full_name":"vdaas/vald","owner":"vdaas","description":"Vald.  A Highly Scalable Distributed Vector Search Engine","archived":false,"fork":false,"pushed_at":"2025-04-10T00:10:35.000Z","size":82657,"stargazers_count":1587,"open_issues_count":29,"forks_count":82,"subscribers_count":18,"default_branch":"main","last_synced_at":"2025-04-10T00:28:46.454Z","etag":null,"topics":["anng","approximate-nearest-neighbor-search","cloud","cloud-native","distributed-systems","golang","high-dimensional-data","high-performance","image-search","image-search-engine","kubernetes","microservices","nearest-neighbor-search","ngt","similarity-search","vald","vector","vector-search-engine"],"latest_commit_sha":null,"homepage":"https://vald.vdaas.org","language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/vdaas.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"SECURITY.md","support":"docs/support/FAQ.md","governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-07-07T06:42:22.000Z","updated_at":"2025-04-09T23:30:50.000Z","dependencies_parsed_at":"2023-09-26T05:17:12.958Z","dependency_job_id":"64cecbc3-eede-4cb9-a55b-46d90c2e693b","html_url":"https://github.com/vdaas/vald","commit_stats":{"total_commits":2077,"total_committers":30,"mean_commits":69.23333333333333,"dds":0.8069330765527203,"last_synced_commit":"e6f7db4f32ff28533f5d2567e78a556fc86c750a"},"previous_names":[],"tags_count":109,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vdaas%2Fvald","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vdaas%2Fvald/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vdaas%2Fvald/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vdaas%2Fvald/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/vdaas","download_url":"https://codeload.github.com/vdaas/vald/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248217077,"owners_count":21066633,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["anng","approximate-nearest-neighbor-search","cloud","cloud-native","distributed-systems","golang","high-dimensional-data","high-performance","image-search","image-search-engine","kubernetes","microservices","nearest-neighbor-search","ngt","similarity-search","vald","vector","vector-search-engine"],"created_at":"2024-07-30T20:00:58.301Z","updated_at":"2025-04-10T12:08:40.847Z","avatar_url":"https://github.com/vdaas.png","language":"Go","readme":"\u003cdiv align=\"center\"\u003e\n\u003ca href=\"https://vald.vdaas.org/\"\u003e\n    \u003cimg src=\"./assets/image/readme.svg\" width=\"50%\" /\u003e\n\u003c/a\u003e\n\u003c/div\u003e\n\n[![License: Apache 2.0](https://img.shields.io/github/license/vdaas/vald.svg?style=flat-square)](https://opensource.org/licenses/Apache-2.0)\n[![release](https://img.shields.io/github/release/vdaas/vald.svg?style=flat-square)](https://github.com/vdaas/vald/releases/latest)\n[![CNCF Landscape](https://img.shields.io/badge/CNCF%20Landscape-5699C6)](https://landscape.cncf.io/?item=app-definition-and-development--database--vald)\n[![Go Reference](https://pkg.go.dev/badge/github.com/vdaas/vald.svg)](https://pkg.go.dev/github.com/vdaas/vald)\n[![Codacy Badge](https://img.shields.io/codacy/grade/a6e544eee7bc49e08a000bb10ba3deed?style=flat-square)](https://www.codacy.com/app/i.can.feel.gravity/vald?utm_source=github.com\u0026utm_medium=referral\u0026utm_content=vdaas/vald\u0026utm_campaign=Badge_Grade)\n[![Go Report Card](https://goreportcard.com/badge/github.com/vdaas/vald?style=flat-square)](https://goreportcard.com/report/github.com/vdaas/vald)\n[![FOSSA Status](https://app.fossa.com/api/projects/custom%2B21465%2Fvald.svg?type=small)](https://app.fossa.com/projects/custom%2B21465%2Fvald?ref=badge_small)\n[![DeepSource](https://static.deepsource.io/deepsource-badge-light-mini.svg)](https://deepsource.io/gh/vdaas/vald/?ref=repository-badge)\n[![DeepSource](https://deepsource.io/gh/vdaas/vald.svg/?label=resolved+issues\u0026show_trend=true\u0026token=UpNEsc0zsAfGw-MPPa6O05Lb)](https://deepsource.io/gh/vdaas/vald/?ref=repository-badge)\n[![CLA](https://cla-assistant.io/readme/badge/vdaas/vald?\u0026style=flat-square)](https://cla-assistant.io/vdaas/vald)\n[![Artifact Hub](https://img.shields.io/badge/chart-ArtifactHub-informational?logo=helm\u0026style=flat-square)](https://artifacthub.io/packages/chart/vald/vald)\n[![Slack](https://img.shields.io/badge/slack-join-brightgreen?logo=slack\u0026style=flat-square)](https://join.slack.com/t/vald-community/shared_invite/zt-db2ky9o4-R_9p2sVp8xRwztVa8gfnPA)\n[![Twitter](https://img.shields.io/badge/twitter-follow-blue?logo=twitter\u0026style=flat-square)](https://twitter.com/vdaas_vald)\n\n\u003c!--[![codecov](https://img.shields.io/codecov/c/github/vdaas/vald.svg?style=flat-square\u0026logo=codecov)](https://codecov.io/gh/vdaas/vald) --\u003e\n\n## What is Vald?\n\nVald is a highly scalable distributed fast approximate nearest neighbor (ANN) dense vector search engine.\n\nVald is designed and implemented based on Cloud-Native architecture.\n\nVald has automatic vector indexing and index backup, and horizontal scaling which made for searching from billions of feature vector data.\n\nVald is easy to use, feature-rich and highly customizable as you needed.\n\nIt uses the fastest ANN Algorithm [NGT](https://github.com/yahoojapan/NGT) to search neighbors.\n\n(If you are interested in ANN benchmarks, please refer to [ann-benchmarks.com](https://ann-benchmarks.com/).)\n\nFor more information, please refer to [Official Web Site](https://vald.vdaas.org).\n\n\u003cdiv align=\"center\"\u003e\n  \u003cimg src=\"./assets/image/svg/vald_architecture_overview.svg\" width=\"100%\" /\u003e\n\u003c/div\u003e\n\nVald can handle any object data, image, audio processing, video, text, binary, or etc., if converting to the vector, and be used for:\n\n- Recognition\n- Recommendation\n- Detecting\n- Grammar checker\n- Real-time translator\n- anything you want to do!\n\n## Requirements\n\n- Kubernetes 1.19~\n- AVX2 instructions (required by Vald Agent NGT)\n\n## Get Started\n\nGo to [Get Started](https://vald.vdaas.org/docs/tutorial/get-started) page to try out Vald !\n\n## Installation\n\n### Using Helm\n\n```shell\nhelm repo add vald https://vald.vdaas.org/charts\nhelm install vald-cluster vald/vald\n```\n\nIf you use the default values.yaml, the `nightly` images will be installed.\n\n### Using Helm-operator\n\nPlease refer to [vald-helm-operator](https://github.com/vdaas/vald/blob/main/charts/vald-helm-operator).\n\n## Components\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eComponent\u003c/th\u003e\n    \u003cth\u003eDocker image\u003c/th\u003e\n    \u003cth\u003elatest image\u003c/th\u003e\n    \u003cth\u003enightly image\u003c/th\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eAgent NGT\u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-agent-ngt\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/pulls/vdaas/vald-agent-ngt?label=vdaas%2Fvald-agent-ngt\u0026logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://github.com/orgs/vdaas/packages/container/package/vald/vald-agent-ngt\"\u003e\n        \u003cimg src=\"https://img.shields.io/badge/ghcr.io-vdaas%2Fvald%2Fvald--agent--ngt-brightgreen?logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-agent-ngt/tags?page=1\u0026name=latest\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-agent-ngt/latest?label=vald-agent-ngt\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-agent-ngt/tags?page=1\u0026name=nightly\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-agent-ngt/nightly?label=vald-agent-ngt\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eAgent Sidecar\u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-agent-sidecar\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/pulls/vdaas/vald-agent-sidecar?label=vdaas%2Fvald-agent-sidecar\u0026logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://github.com/orgs/vdaas/packages/container/package/vald/vald-agent-sidecar\"\u003e\n        \u003cimg src=\"https://img.shields.io/badge/ghcr.io-vdaas%2Fvald%2Fvald--agent--sidecar-brightgreen?logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-agent-sidecar/tags?page=1\u0026name=latest\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-agent-sidecar/latest?label=vald-agent-sidecar\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-agent-sidecar/tags?page=1\u0026name=nightly\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-agent-sidecar/nightly?label=vald-agent-sidecar\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eDiscoverer\u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-discoverer-k8s\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/pulls/vdaas/vald-discoverer-k8s?label=vdaas%2Fvald-discoverer-k8s\u0026logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://github.com/orgs/vdaas/packages/container/package/vald/vald-discoverer-k8s\"\u003e\n        \u003cimg src=\"https://img.shields.io/badge/ghcr.io-vdaas%2Fvald%2Fvald--discoverer--k8s-brightgreen?logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-discoverer-k8s/tags?page=1\u0026name=latest\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-discoverer-k8s/latest?label=vald-discoverer-k8s\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-discoverer-k8s/tags?page=1\u0026name=nightly\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-discoverer-k8s/nightly?label=vald-discoverer-k8s\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eGateways\u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-lb-gateway\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/pulls/vdaas/vald-lb-gateway?label=vdaas%2Fvald-lb-gateway\u0026logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://github.com/orgs/vdaas/packages/container/package/vald/vald-lb-gateway\"\u003e\n        \u003cimg src=\"https://img.shields.io/badge/ghcr.io-vdaas%2Fvald%2Fvald--lb--gateway-brightgreen?logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-filter-gateway\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/pulls/vdaas/vald-filter-gateway?label=vdaas%2Fvald-filter-gateway\u0026logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://github.com/orgs/vdaas/packages/container/package/vald/vald-filter-gateway\"\u003e\n        \u003cimg src=\"https://img.shields.io/badge/ghcr.io-vdaas%2Fvald%2Fvald--filter--gateway-brightgreen?logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-lb-gateway/tags?page=1\u0026name=latest\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-lb-gateway/latest?label=vald-lb-gateway\" /\u003e\n      \u003c/a\u003e\u003cbr /\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-filter-gateway/tags?page=1\u0026name=latest\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-filter-gateway/latest?label=vald-filter-gateway\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-lb-gateway/tags?page=1\u0026name=nightly\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-lb-gateway/nightly?label=vald-lb-gateway\" /\u003e\n      \u003c/a\u003e\u003cbr\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-filter-gateway/tags?page=1\u0026name=nightly\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-filter-gateway/nightly?label=vald-filter-gateway\" /\u003e\n      \u003c/a\u003e\u003cbr /\u003e\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eIndex Manager\u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-manager-index\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/pulls/vdaas/vald-manager-index?label=vdaas%2Fvald-manager-index\u0026logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://github.com/orgs/vdaas/packages/container/package/vald/vald-manager-index\"\u003e\n        \u003cimg src=\"https://img.shields.io/badge/ghcr.io-vdaas%2Fvald%2Fvald--manager--index-brightgreen?logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-manager-index/tags?page=1\u0026name=latest\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-manager-index/latest?label=vald-index-manager\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-manager-index/tags?page=1\u0026name=nightly\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-manager-index/nightly?label=vald-index-manager\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eHelm Operator\u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-helm-operator\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/pulls/vdaas/vald-helm-operator?label=vdaas%2Fvald-helm-operator\u0026logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\u003cbr/\u003e\n      \u003ca href=\"https://github.com/orgs/vdaas/packages/container/package/vald/vald-helm-operator\"\u003e\n        \u003cimg src=\"https://img.shields.io/badge/ghcr.io-vdaas%2Fvald%2Fvald--helm--operator-brightgreen?logo=docker\u0026style=flat-square\"/\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-helm-operator/tags?page=1\u0026name=latest\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-helm-operator/latest?label=vald-helm-operator\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003ca href=\"https://hub.docker.com/r/vdaas/vald-helm-operator/tags?page=1\u0026name=nightly\"\u003e\n        \u003cimg src=\"https://img.shields.io/docker/v/vdaas/vald-helm-operator/nightly?label=vald-helm-operator\" /\u003e\n      \u003c/a\u003e\n    \u003c/td\u003e\n  \u003c/tr\u003e\n\u003c/table\u003e\n\nDocker images tagging policy:\n\n- `nightly` ... latest build of main branch\n- `vX.X.X` ... released versions\n- `latest` ... latest build of release versions\n- `stable` ... latest long-term supported version\n\n## Tools\n\n- [SDK](https://vald.vdaas.org/docs/user-guides/sdks/): Official client libraries\n- [Demo](https://github.com/vdaas/vald-demo): Demo repository using sample data\n\n## Vald Users\n\n\u003cp align=\"center\"\u003e\n  \u003ca href=\"https://www.lycorp.co.jp/en/\" target=\"_blank\"\u003e\n  \u003cpicture\u003e\n    \u003csource media=\"(prefers-color-scheme: dark)\" srcset=\"./assets/image/vald-users/lycorp_white.png\"\u003e\n    \u003csource media=\"(prefers-color-scheme: light)\" srcset=\"./assets/image/vald-users/lycorp_black.png\"\u003e\n    \u003cimg alt=\"LY\" src=\"./assets/image/vald-users/lycorp.png\" width=\"150\" height=\"120\"\u003e\n  \u003c/picture\u003e\n  \u003c/a\u003e\n  \u003ca href=\"https://jpsearch.go.jp/\" target=\"_blank\"\u003e\n    \u003cimg src=\"./assets/image/vald-users/japansearch_color.png\" alt=\"jpsearch\" width=\"150\" height=\"120\"/\u003e\n  \u003c/a\u003e\n\u003c/p\u003e\n\n## Contribution\n\nPlease read the [contribution guide](https://vald.vdaas.org/docs/contributing/contributing-guide).\n\nBefore your first commit to this repository, it is strongly recommended to run the commands below.\n\n```shell\ngit clone https://github.com/vdaas/vald \u0026\u0026 cd vald\nmake init\n```\n\n## Contributors\n\n\u003c!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section --\u003e\n\n[![All Contributors](https://img.shields.io/badge/all_contributors-22-orange.svg?style=flat-square)](#contributors)\n\n\u003c!-- ALL-CONTRIBUTORS-BADGE:END --\u003e\n\nThanks goes to these wonderful people ([emoji key](https://allcontributors.org/docs/en/emoji-key)):\n\n\u003c!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section --\u003e\n\u003c!-- prettier-ignore-start --\u003e\n\u003c!-- markdownlint-disable --\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://kpango.com\"\u003e\u003cimg src=\"https://avatars1.githubusercontent.com/u/9798091?v=4?s=100\" width=\"100px;\" alt=\"Yusuke Kato\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eYusuke Kato\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=kpango\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"#design-kpango\" title=\"Design\"\u003e🎨\u003c/a\u003e \u003ca href=\"#maintenance-kpango\" title=\"Maintenance\"\u003e🚧\u003c/a\u003e \u003ca href=\"#projectManagement-kpango\" title=\"Project Management\"\u003e📆\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/rinx\"\u003e\u003cimg src=\"https://avatars3.githubusercontent.com/u/1588935?v=4?s=100\" width=\"100px;\" alt=\"Rintaro Okamura\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eRintaro Okamura\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=rinx\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=rinx\" title=\"Documentation\"\u003e📖\u003c/a\u003e \u003ca href=\"#maintenance-rinx\" title=\"Maintenance\"\u003e🚧\u003c/a\u003e \u003ca href=\"#platform-rinx\" title=\"Packaging/porting to new platform\"\u003e📦\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://morimoto.dev/\"\u003e\u003cimg src=\"https://avatars2.githubusercontent.com/u/413873?v=4?s=100\" width=\"100px;\" alt=\"Kosuke Morimoto\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eKosuke Morimoto\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=kmrmt\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"#example-kmrmt\" title=\"Examples\"\u003e💡\u003c/a\u003e \u003ca href=\"#tool-kmrmt\" title=\"Tools\"\u003e🔧\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=kmrmt\" title=\"Tests\"\u003e⚠️\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/vankichi\"\u003e\u003cimg src=\"https://avatars3.githubusercontent.com/u/13959763?v=4?s=100\" width=\"100px;\" alt=\"Kiichiro YUKAWA\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eKiichiro YUKAWA\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=vankichi\" title=\"Documentation\"\u003e📖\u003c/a\u003e \u003ca href=\"#maintenance-vankichi\" title=\"Maintenance\"\u003e🚧\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=vankichi\" title=\"Tests\"\u003e⚠️\u003c/a\u003e \u003ca href=\"#tutorial-vankichi\" title=\"Tutorials\"\u003e✅\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/datelier\"\u003e\u003cimg src=\"https://avatars3.githubusercontent.com/u/57349093?v=4?s=100\" width=\"100px;\" alt=\"datelier\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003edatelier\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=datelier\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"#ideas-datelier\" title=\"Ideas, Planning, \u0026 Feedback\"\u003e🤔\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/kevindiu\"\u003e\u003cimg src=\"https://avatars1.githubusercontent.com/u/1985382?v=4?s=100\" width=\"100px;\" alt=\"Kevin Diu\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eKevin Diu\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=kevindiu\" title=\"Documentation\"\u003e📖\u003c/a\u003e \u003ca href=\"#example-kevindiu\" title=\"Examples\"\u003e💡\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=kevindiu\" title=\"Tests\"\u003e⚠️\u003c/a\u003e \u003ca href=\"#tutorial-kevindiu\" title=\"Tutorials\"\u003e✅\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://twitter.com/hiroto_hlts2\"\u003e\u003cimg src=\"https://avatars0.githubusercontent.com/u/25459661?v=4?s=100\" width=\"100px;\" alt=\"Hiroto Funakoshi\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eHiroto Funakoshi\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=hlts2\" title=\"Documentation\"\u003e📖\u003c/a\u003e \u003ca href=\"#tool-hlts2\" title=\"Tools\"\u003e🔧\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=hlts2\" title=\"Tests\"\u003e⚠️\u003c/a\u003e \u003ca href=\"#tutorial-hlts2\" title=\"Tutorials\"\u003e✅\u003c/a\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n    \u003ctr\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/taisuou\"\u003e\u003cimg src=\"https://avatars0.githubusercontent.com/u/21119375?v=4?s=100\" width=\"100px;\" alt=\"taisho\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003etaisho\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"#design-taisuou\" title=\"Design\"\u003e🎨\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=taisuou\" title=\"Documentation\"\u003e📖\u003c/a\u003e \u003ca href=\"#example-taisuou\" title=\"Examples\"\u003e💡\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/pgrimaud\"\u003e\u003cimg src=\"https://avatars1.githubusercontent.com/u/1866496?v=4?s=100\" width=\"100px;\" alt=\"Pierre Grimaud\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003ePierre Grimaud\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=pgrimaud\" title=\"Documentation\"\u003e📖\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://omerkatz.com\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/48936?v=4?s=100\" width=\"100px;\" alt=\"Omer Katz\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eOmer Katz\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=thedrow\" title=\"Documentation\"\u003e📖\u003c/a\u003e \u003ca href=\"#tutorial-thedrow\" title=\"Tutorials\"\u003e✅\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/zchee\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/6366270?v=4?s=100\" width=\"100px;\" alt=\"Koichi Shiraishi\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eKoichi Shiraishi\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"#a11y-zchee\" title=\"Accessibility\"\u003e️️️️♿️\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/liusy182\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/3293332?v=4?s=100\" width=\"100px;\" alt=\"Siyuan Liu\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eSiyuan Liu\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"#a11y-liusy182\" title=\"Accessibility\"\u003e️️️️♿️\u003c/a\u003e \u003ca href=\"#example-liusy182\" title=\"Examples\"\u003e💡\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/dotdc\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/12827900?v=4?s=100\" width=\"100px;\" alt=\"David Calvert\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eDavid Calvert\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=dotdc\" title=\"Documentation\"\u003e📖\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/takuyaymd\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/49614391?v=4?s=100\" width=\"100px;\" alt=\"takuyaymd\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003etakuyaymd\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/issues?q=author%3Atakuyaymd\" title=\"Bug reports\"\u003e🐛\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=takuyaymd\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"#maintenance-takuyaymd\" title=\"Maintenance\"\u003e🚧\u003c/a\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n    \u003ctr\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/junsei-ando\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/1892077?v=4?s=100\" width=\"100px;\" alt=\"junsei-ando\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003ejunsei-ando\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=junsei-ando\" title=\"Documentation\"\u003e📖\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/ykadowak\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/60080334?v=4?s=100\" width=\"100px;\" alt=\"Yusuke Kadowaki\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eYusuke Kadowaki\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=ykadowak\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=ykadowak\" title=\"Tests\"\u003e⚠️\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/aknishid\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/38955080?v=4?s=100\" width=\"100px;\" alt=\"aknishid\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eaknishid\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=aknishid\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"#maintenance-aknishid\" title=\"Maintenance\"\u003e🚧\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=aknishid\" title=\"Documentation\"\u003e📖\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://hrichik.xyz\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/57860916?v=4?s=100\" width=\"100px;\" alt=\"Hrichik Mazumder\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eHrichik Mazumder\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=hrichiksite\" title=\"Documentation\"\u003e📖\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/smorihira\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/105629359?v=4?s=100\" width=\"100px;\" alt=\"Shunya Morihira (森平 隼矢)\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eShunya Morihira (森平 隼矢)\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"#tool-smorihira\" title=\"Tools\"\u003e🔧\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=smorihira\" title=\"Code\"\u003e💻\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://github.com/iammytoo\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/64457274?v=4?s=100\" width=\"100px;\" alt=\"miyamoto\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003emiyamoto\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=iammytoo\" title=\"Code\"\u003e💻\u003c/a\u003e \u003ca href=\"#research-iammytoo\" title=\"Research\"\u003e🔬\u003c/a\u003e\u003c/td\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://www.highpon.com/\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/54130718?v=4?s=100\" width=\"100px;\" alt=\"s-shiraki\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003es-shiraki\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/commits?author=highpon\" title=\"Tests\"\u003e⚠️\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=highpon\" title=\"Code\"\u003e💻\u003c/a\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n    \u003ctr\u003e\n      \u003ctd align=\"center\" valign=\"top\" width=\"14.28%\"\u003e\u003ca href=\"https://nononotyaya.net/\"\u003e\u003cimg src=\"https://avatars.githubusercontent.com/u/23948752?v=4?s=100\" width=\"100px;\" alt=\"irokaru\"/\u003e\u003cbr /\u003e\u003csub\u003e\u003cb\u003eirokaru\u003c/b\u003e\u003c/sub\u003e\u003c/a\u003e\u003cbr /\u003e\u003ca href=\"https://github.com/vdaas/vald/issues?q=author%3Airokaru\" title=\"Bug reports\"\u003e🐛\u003c/a\u003e \u003ca href=\"https://github.com/vdaas/vald/commits?author=irokaru\" title=\"Code\"\u003e💻\u003c/a\u003e\u003c/td\u003e\n    \u003c/tr\u003e\n  \u003c/tbody\u003e\n\u003c/table\u003e\n\n\u003c!-- markdownlint-restore --\u003e\n\u003c!-- prettier-ignore-end --\u003e\n\n\u003c!-- ALL-CONTRIBUTORS-LIST:END --\u003e\n\n## LICENSE\n\nVald released under Apache 2.0 license, refer [LICENSE](https://github.com/vdaas/vald/blob/main/LICENSE) file.\n\n[![FOSSA Status](https://app.fossa.com/api/projects/custom%2B21465%2Fvald.svg?type=large)](https://app.fossa.com/projects/custom%2B21465%2Fvald?ref=badge_large)\n","funding_links":[],"categories":["Models and Tools","Go","Search","Vector search","向量数据库、向量搜索、最近邻搜索","Awesome Vector Search Engine","cloud","📋 Contents"],"sub_categories":["Vector Store","Vector search","网络服务_其他","Standalone Service","🔍 5. Retrieval-Augmented Generation (RAG) \u0026 Knowledge"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvdaas%2Fvald","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvdaas%2Fvald","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvdaas%2Fvald/lists"}