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opensearch-project

130 indexed repositories · View on GitHub

OpenSearch
🔎 Open source distributed and RESTful search engine.

Java · 13931 stars
OpenSearch-Dashboards
📊 Open source visualization dashboards for OpenSearch.

TypeScript · 2137 stars
opensearch-k8s-operator
OpenSearch Kubernetes Operator

Go · 587 stars
opensearch-py
Python Client for OpenSearch

Python · 473 stars
data-prepper
OpenSearch Data Prepper is a component of the OpenSearch project that accepts, filters, transforms, enriches, and routes data at scale.

Java · 376 stars
opensearch-go
Go Client for OpenSearch

Go · 317 stars
security
🔐 Secure your cluster with TLS, numerous authentication backends, data masking, audit logging as well as role-based access control on ind...

Java · 255 stars
opensearch-js
Node.js Client for OpenSearch

JavaScript · 236 stars
k-NN
🆕 Find the k-nearest neighbors (k-NN) for your vector data

Java · 230 stars
opensearch-prometheus-exporter
Prometheus exporter plugin for OpenSearch & OpenSearch Mixin

Java · 216 stars
opensearch-build
🧰 OpenSearch / OpenSearch-Dashboards Build Systems

Python · 211 stars
helm-charts
:wheel_of_dharma: A community repository for Helm Charts of OpenSearch Project.

Go Template · 210 stars
sql
Query your data using familiar SQL or intuitive Piped Processing Language (PPL)

Java · 175 stars
spring-data-opensearch
The Spring Data OpenSearch project provides Spring Data compatible integration with the OpenSearch search engine.

Java · 168 stars
opensearch-java
Java Client for OpenSearch

Java · 165 stars
opensearch-php
Official PHP Client for OpenSearch

PHP · 159 stars
opensearch-mcp-server-py

Python · 158 stars
ml-commons
ml-commons provides a set of common machine learning algorithms, e.g. k-means, or linear regression, to help developers build ML related ...

Java · 158 stars
opensearch-benchmark
OpenSearch Benchmark - a community driven, open source project to run performance tests for OpenSearch

Python · 150 stars
opensearch-net
OpenSearch .NET Client

C# · 139 stars
110 more repositories live on View on GitHub

Beginner friendly Everything

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Broken links in the docs
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untriaged

Difficulty 1/5 Under an hour Newbie friendliness 82/100

opensearch-project/data-prepper#7229 · Opened Nov 1, 2026

Maintainers usually reply within 2 days
[AUTOCUT] Broken links
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bug

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

opensearch-project/documentation-website#13438 · Opened Nov 1, 2026

Maintainers usually reply within 1 day
[PROPOSAL] Format all code according .editorconfig files
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untriaged

Difficulty 4/5 1-2 days Newbie friendliness 15/100

opensearch-project/opensearch-net#1089 · Opened Oct 31, 2026

Maintainers usually reply within 3 days
[FEATURE] Use Central Package Management (CPM)
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enhancement untriaged

Difficulty 3/5 1-2 days Newbie friendliness 35/100

opensearch-project/opensearch-net#1088 · Opened Oct 31, 2026

Maintainers usually reply within 3 days
[FEATURE] Single fan-out for Live Queries with node-side identity
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enhancement Roadmap:Cost/Performance/Scale untriaged

Difficulty 5/5 Over a week Newbie friendliness 12/100

opensearch-project/query-insights#701 · Opened Oct 31, 2026
CVE-2026-93753 (High) detected in deepmerge-2.2.1.tgz
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Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

opensearch-project/anomaly-detection-dashboards-plugin#1266 · Opened Oct 30, 2026

Maintainers usually reply within 3 days
[BUG] Snapshot and restore of `.opensearch-knn-models` leaves model state inconsistent: stuck model ids, red indices and stale model caches
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bug untriaged

Difficulty 5/5 Over a week Newbie friendliness 30/100

opensearch-project/k-NN#3657 · Opened Oct 30, 2026

Maintainers usually reply within 2 days
[BUG] Models that were training at a restart can stay `training`: reconciliation checks only 10 models and stops at a failed model whose error has commas
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untriaged

Difficulty 4/5 3-5 days Newbie friendliness 48/100

opensearch-project/k-NN#3656 · Opened Oct 30, 2026

Maintainers usually reply within 2 days
[Enhancement] directly check repo permissions to verify maintainership
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enhancement untriaged

Difficulty 3/5 1-2 days Newbie friendliness 48/100

opensearch-project/oscar-ai-bot#282 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
[BUG] DSL analytics path rejects aggregations used by Observability views
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lucene Search:Aggregations untriaged

Difficulty 5/5 Over a week Newbie friendliness 18/100

opensearch-project/OpenSearch#23469 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
strands_agents_evals-1.8.0-py3-none-any.whl: 5 vulnerabilities (highest severity is: 7.5)
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Mend: dependency security vulnerability untriaged

Difficulty 4/5 3-5 days Newbie friendliness 48/100

opensearch-project/observability-stack#528 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
[RFC] Cluster Best Practices: An automated advisor for proper OpenSearch usage
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enhancement Plugins untriaged

Difficulty 5/5 Over a week Newbie friendliness 15/100

opensearch-project/OpenSearch#23468 · 4 reactions · Opened Oct 30, 2026

Maintainers usually reply within 1 day
open-10.2.0.tgz: 1 vulnerabilities (highest severity is: 7.5)
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Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 66/100

opensearch-project/agent-health#603 · Opened Oct 30, 2026

Maintainers usually reply within 2 days
[BUG] admin username is hardcoded
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bug untriaged

Difficulty 3/5 1-2 days Newbie friendliness 58/100

opensearch-project/opensearch-k8s-operator#1676 · 2 comments · Opened Oct 30, 2026

Maintainers usually reply within 5 days
[AUTOCUT] Distribution Build Failed for indexManagementDashboards-3.10.0
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autocut untriaged v3.10.0

Difficulty 4/5 3-5 days Newbie friendliness 35/100

opensearch-project/index-management-dashboards-plugin#1496 · Opened Oct 30, 2026

Maintainers usually reply within 4 days
v6: generate the client from the published spec with no local patches
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untriaged

Difficulty 5/5 Over a week Newbie friendliness 20/100

opensearch-project/opensearch-go#1271 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
Additive APIs and fields (v5 minors, does not block v6)
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untriaged

Difficulty 5/5 Over a week Newbie friendliness 25/100

opensearch-project/opensearch-go#1270 · 1 reaction · Opened Oct 30, 2026

Maintainers usually reply within 1 day
osapilint: the v5 -> v6 hop
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untriaged

Difficulty 4/5 3-5 days Newbie friendliness 54/100

opensearch-project/opensearch-go#1269 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
Breaking type corrections
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untriaged

Difficulty 5/5 Over a week Newbie friendliness 35/100

opensearch-project/opensearch-go#1268 · 1 comment · Opened Oct 30, 2026

Maintainers usually reply within 1 day
Error types
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untriaged

Difficulty 5/5 Over a week Newbie friendliness 35/100

opensearch-project/opensearch-go#1267 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
Cross-spec type audits
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untriaged

Difficulty 4/5 3-5 days Newbie friendliness 38/100

opensearch-project/opensearch-go#1266 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
osgen: the HTTP QUERY method, and primary operation selection
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untriaged

Difficulty 4/5 3-5 days Newbie friendliness 55/100

opensearch-project/opensearch-go#1265 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
osgen: responses that are a map or an object
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untriaged

Difficulty 4/5 3-5 days Newbie friendliness 55/100

opensearch-project/opensearch-go#1264 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
osgen: consume the normalized composition
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untriaged

Difficulty 4/5 3-5 days Newbie friendliness 48/100

opensearch-project/opensearch-go#1263 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
osgen: non-exhaustive unions
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untriaged

Difficulty 3/5 1-2 days Newbie friendliness 65/100

opensearch-project/opensearch-go#1262 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
Upstream the spec extensions osgen depends on
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untriaged

Difficulty 5/5 Over a week Newbie friendliness 25/100

opensearch-project/opensearch-go#1261 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
Unblock upstream spec CI and close superseded pull requests
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untriaged

Difficulty 5/5 Over a week Newbie friendliness 20/100

opensearch-project/opensearch-go#1260 · Opened Oct 30, 2026

Maintainers usually reply within 1 day
CVE-2026-118764 (High) detected in multiple libraries
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 3/5 1-2 days Newbie friendliness 55/100

opensearch-project/OpenSearch-Dashboards#13098 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
CVE-2026-118772 (High) detected in joi-18.2.9.tgz
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 54/100

opensearch-project/OpenSearch-Dashboards#13097 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[BUG] `console clusters curl` fails SigV4 signing for URLs with a query string or reserved characters
Open
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bug untriaged

Difficulty 4/5 3-5 days Newbie friendliness 55/100

opensearch-project/opensearch-migrations#3490 · Opened Oct 29, 2026

Maintainers usually reply within 2 days
[FEATURE] Add typed per-dataset query capabilities
Open
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Difficulty 4/5 3-5 days Newbie friendliness 48/100

opensearch-project/OpenSearch-Dashboards#13095 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
CloudWatch Logs sink: make PutLogEvents timeouts configurable
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untriaged

Difficulty 4/5 3-5 days Newbie friendliness 54/100

opensearch-project/data-prepper#7224 · Opened Oct 29, 2026

Maintainers usually reply within 2 days
[BUG] Core codebase grants never match when OPENSEARCH_HOME is a symlinked path containing a space in Opensearch 3.9.0
Open
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bug security untriaged

Difficulty 4/5 3-5 days Newbie friendliness 48/100

opensearch-project/OpenSearch#23466 · 1 comment · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[DOC] Add shard_discovery_interval and shard_acquisition_backoff_max to the dynamodb source stream options
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untriaged

Difficulty 1/5 1-3 hours Newbie friendliness 88/100

opensearch-project/documentation-website#13430 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[Flaky Test] HybridCollapsingTopGroupsCollectorTests / HybridCollapsingTopDocsCollectorTests fail when the randomized merge policy reverses doc order
Open
- Is something wrong?
flaky-test untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 80/100

opensearch-project/neural-search#2075 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[BLOG] OpenSearch powered Logs, Distributed Tracing and Kubernetes Events in OpenChoreo
Open
- Is something wrong?
enhancement untriaged

Difficulty 3/5 1-2 days Newbie friendliness 58/100

opensearch-project/project-website#4260 · Opened Oct 29, 2026
Paris Regional Health and North Alabama Medical Center - Incorrect format for FailedAssertions.ExampleDocumentIds
Open
- Is something wrong?
bug untriaged

Difficulty 3/5 1-2 days Newbie friendliness 48/100

opensearch-project/OpenSearch-Dashboards#13091 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
CVE-2026-118664 (High) detected in decode-uri-component-0.5.0.tgz
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 67/100

opensearch-project/OpenSearch-Dashboards#13090 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
CVE-2026-118663 (Medium) detected in node-server-1.19.17.tgz
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

opensearch-project/OpenSearch-Dashboards#13089 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
opentelemetry_exporter_otlp_proto_grpc-1.44.0-py3-none-any.whl: 1 vulnerabilities (highest severity is: 5.3)
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 70/100

opensearch-project/observability-stack#522 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
opentelemetry_api-1.39.1-py3-none-any.whl: 1 vulnerabilities (highest severity is: 5.3)
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 1/5 Under an hour Newbie friendliness 78/100

opensearch-project/observability-stack#521 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
langchain_core-1.5.2-py3-none-any.whl: 1 vulnerabilities (highest severity is: 7.4)
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 1/5 Under an hour Newbie friendliness 65/100

opensearch-project/observability-stack#520 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
mermaid-11.17.2.tgz: 3 vulnerabilities (highest severity is: 6.1)
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 57/100

opensearch-project/observability-stack#518 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
opentelemetry_api-1.40.0-py3-none-any.whl: 1 vulnerabilities (highest severity is: 5.3)
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 1/5 Under an hour Newbie friendliness 68/100

opensearch-project/observability-stack#517 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
langchain-1.3.9-py3-none-any.whl: 2 vulnerabilities (highest severity is: 7.1)
Open
- Is something wrong?
Mend: dependency security vulnerability untriaged

Difficulty 2/5 1-3 hours Newbie friendliness 51/100

opensearch-project/observability-stack#516 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[Feature Request] Add a bounded, resumable recursive listing to BlobContainer
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Storage:Remote untriaged

Difficulty 5/5 Over a week Newbie friendliness 35/100

opensearch-project/OpenSearch#23459 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[RFC] Object Store Source for Pull-Based Ingestion: second version
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Indexing (pull-based ingestion). untriaged

Difficulty 5/5 Over a week Newbie friendliness 15/100

opensearch-project/OpenSearch#23458 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[BUG] Fused hybrid query runs the `neural` subquery's model inference twice when the second evaluation runs and the leg filled the window
Open
- Is something wrong?
bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

opensearch-project/neural-search#2073 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[Retrospective] Release Version 2.19.8
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release untriaged v2.19.8

Difficulty 1/5 Under an hour Newbie friendliness 35/100

opensearch-project/opensearch-build#6545 · Opened Oct 29, 2026

Maintainers usually reply within 1 day
[RELEASE] Release version 2.19.8
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release untriaged v2.19.8

Difficulty 5/5 Over a week Newbie friendliness 1/100

opensearch-project/opensearch-build#6544 · Opened Oct 29, 2026

Maintainers usually reply within 1 day

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