Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-14 01:50 UTC

google / adk-java

An open-source, code-first Java toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

JavaApache-2.0★ 1,720 stars⑂ 420 forkssince May 2025View on GitHub ↗
KindNetwork servicePluginhow this is determined
#agent#agents#ai#ai-agents#multi-agent#multi-agent-systems#agentic#agentic-ai#agentic-workflow#agents-sdk#aiagentframework#genai#genai-chatbot#llm#llms#multi-agent-system#multi-agents#multi-agents-collaboration

google/adk-java holds a health index of 91 out of 100, placing it in the Excellent band. It scores highest on Vitality (100/100) and lowest on Security (52/100). It was last updated 2 days ago. 2 contributors account for most of its recent work.

91
overall / 100
Excellent

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

91
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 77 is calibrated to 91 on the published index scale (record calibration 2026-08-02).

Ownership

GoogleOrganization · verified domain
78,512 followers2,900 public repossince Jan 2012

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publish
Mavencom.google.adk:google-adk-a2apoints to another repo — not scored1.9.0-1813 days ago
Mavencom.google.adk:google-adk-devpoints to another repo — not scored1.9.0-2113 days ago
Mavencom.google.adk:google-adkpoints to another repo — not scored1.9.0-2113 days ago
Mavencom.google.adk:google-adk-maven-pluginpoints to another repo — not scored1.9.0-1913 days ago
Mavencom.google.adk:google-adk-plannerspoints to another repo — not scored1.9.0-1013 days ago
Mavencom.google.adk:google-adk-spring-aipoints to another repo — not scored1.9.0-1813 days ago
Mavencom.google.adk:google-adk-langchain4jpoints to another repo — not scored1.9.0-1913 days ago
Mavencom.google.adk:google-adk-tutorials-city-time-weatherpoints to another repo — not scored1.9.0-1913 days ago
Mavencom.google.adk:google-adk-firestore-session-servicepoints to another repo — not scored1.9.0-1813 days ago
Mavencom.google.adk:google-adk-tutorials-live-audio-single-agentpoints to another repo — not scored1.9.0-1813 days ago

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

100Exceptional · 21% of overall

Development activity

100Exceptional
How it's scored
36/36Push recency — last push 2 days ago
36/36Commit cadence — 52/52 weeks with commits
18/18Commit volume — 814 commits in the last year
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year814
human_commit_share1
days_since_last_push2
active_weeks_last_year52

Release discipline

100Exceptional
How it's scored
27/27Ships releases — 20 releases published
36/36Release recency — latest release 13 days ago
27/27Release cadence — a release every ~15.9 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count20
latest_release_tagv1.9.0
releases_from_tagsno
days_since_latest_release13
mean_days_between_releases15.9
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

87Excellent · 17% of overall

Popularity & adoption

82Excellent
How it's scored
52.5/60Stars — 1,720 stars
21.9/25Forks — 420 forks
8/15Watchers — 29 watchers
Inputs used
forks420
stars1,720
watchers29
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

Community health

92Excellent
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (Apache-2.0)
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges3
has_contributingyes
has_issue_templateno
has_code_of_conductyes
readme_badge_servicesshields.io
has_pull_request_templateyes

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

74Good · 23% of overall

Maintainer resilience (bus factor)

62Moderate
How it's scored
25.2/54Bus factor — 2 contributor(s) cover half of all commits
13.8/22.5Commit distribution — top contributor authored 39% of commits
13.5/13.5Contributor breadth — 58 contributors
10/10OpenSSF Scorecard: Contributors — project has 21 contributing companies or organizations
Inputs used
bus_factor2
contributors_sampled58
top_contributor_share0.387

Issue & PR responsiveness

64Moderate
How it's scored
33.4/42Issue resolution — 80% of issues closed
22/30PR acceptance — 875/1,194 decided PRs merged
2.4/13Newcomer PR acceptance — 2/11 first-time contributors' PRs merged in 30d
6/15OpenSSF Scorecard: Code-Review — Found 11/24 approved changesets -- score normalized to 4
Inputs used
merged_prs875
open_issues47
closed_issues182
prs_merged_7d2
prs_decided_7d3
prs_merged_30d16
prs_decided_30d34
issue_closed_ratio0.795
closed_unmerged_prs319
first_time_authors_30d8
first_time_prs_merged_30d2
first_time_prs_decided_30d11

Ownership & stewardship

100Exceptional
How it's scored
30/30Ownership backing — organization-owned
20/20Verified domain
25/25Owner reach — 78,512 followers of google
25/25Track record — 2,900 public repos, account ~14 yr old
Inputs used
followers78,512
owner_typeOrganization
is_verifiedyes
owner_logingoogle
public_repos2,900
account_age_days5,353

Engineering Quality

Are baseline engineering and documentation practices in place?

67Good · 19% of overall

Engineering practices

68Good
How it's scored
24/24CI workflows — 9 workflow(s)
24/24Tests present
0/16Linter config
0/9.6Pre-commit hooks
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 24 out of 24 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configno
has_precommit_configno

Documentation

65Good
How it's scored
30/30README
0/25Documentation directory
15/15Documentation / homepage site — https://google.github.io/adk-docs/
10/10Repository description
10/10Topics — 18 topics
0/10Wiki
Inputs used
topicsagent, agents, ai, ai-agents, multi-agent, multi-agent-systems, agentic, agentic-ai, agentic-workflow, agents-sdk, aiagentframework, genai, genai-chatbot, llm, llms, multi-agent-system, multi-agents, multi-agents-collaboration
has_wikino
homepagehttps://google.github.io/adk-docs/
docs_sitehttps://google.github.io/adk-docs/
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

52Moderate · 16% of overall

Security posture

58Moderate
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
2.2/7.5Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5CI-Tests — 24 out of 24 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
3/7.5Code-Review — Found 11/24 approved changesets -- score normalized to 4
2.5/2.5Contributors — project has 21 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — no data
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
5/5Security-Policy — security policy file detected
0/7.5Signed-Releases — no data
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
3/7.5Vulnerabilities — 6 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate5.8
Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.

Dependency advisories

27At Risk
How it's scored
12.3/35Direct dependencies free of known advisories — 1 affected: com.fasterxml.jackson.core:jackson-databind 2.19.0 (high 8.1)
1.9/25Indirect dependencies free of known advisories — 17 affected: io.netty:netty-handler 4.2.7.Final (critical 9.1), org.bouncycastle:bcprov-jdk18on 1.82 (critical 9.1), com.fasterxml.jackson.core:jackson-core 2.19.0 (high 7.5), +14 more
12.8/40No advisories left outstanding — 13 advisory-carrying package(s) unaddressed past 90 days; oldest published 670 days ago
Inputs used
sourceosv
advisories57
affected_packages18
assessed_packages223
unassessed_packages0
affected_by_severitycritical 2, high 9, moderate 7
direct_affected_packages1
Matched the maven:com.google.adk:google-adk-a2a@1.9.0 runtime dependency closure — what installing the published package pulls in — 223 packages. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

76Good · 4% of overall

Agent context & guidance

100Exceptional
How it's scored
45/45Agent instructions — GEMINI.md
15/15Machine-readable docs (llms.txt) — llms.txt served by the project website (https://google.github.io/adk-docs/llms.txt)
40/40Legible commit history — 97 of 100 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtyes
llms_txt_urlhttps://google.github.io/adk-docs/llms.txt
legible_history_share0.97
agent_instruction_filesGEMINI.md
agent_instruction_max_bytes5,422

Verify loop (build / test / typecheck)

56Moderate
How it's scored
12.6/18One-command bootstrap — a2a/pom.xml, contrib/firestore-session-service/pom.xml, contrib/langchain4j/pom.xml (toolchain convention, no task runner)
22/22Automated tests
0/11Lint / format config
11/11Static type checking — Java (statically typed)
10/10Reproducible environment — devcontainer
0/10Demonstrated agent practice — no agent-authored commits among the last 100
0/8Automated maintenance — no automated dependency updates observed
0/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
Inputs used
has_nixno
has_testsyes
lockfiles—
has_dockerfileno
typed_languageyes
bootstrap_files—
has_devcontaineryes
has_linter_configno
typecheck_configs—
agent_commit_share0
toolchain_manifestsa2a/pom.xml, contrib/firestore-session-service/pom.xml, contrib/langchain4j/pom.xml, contrib/planners/pom.xml, contrib/samples/a2a_basic/pom.xml, contrib/samples/a2a_server/pom.xml, contrib/samples/configagent/pom.xml, contrib/samples/github/adkprtriaging/pom.xml, contrib/samples/github/adkreleasedocs/pom.xml, contrib/samples/github/adkspam/pom.xml, contrib/samples/github/adkstale/pom.xml, contrib/samples/github/adktriaging/pom.xml, contrib/samples/github/githubtools/pom.xml, contrib/samples/helloworld/pom.xml, contrib/samples/mcpfilesystem/pom.xml, contrib/samples/pom.xml, contrib/spring-ai/pom.xml, core/pom.xml, dev/pom.xml, maven_plugin/examples/custom_tools/pom.xml, maven_plugin/examples/simple-agent/pom.xml, maven_plugin/pom.xml, pom.xml, tokt/pom.xml, tutorials/city-time-weather/pom.xml, tutorials/live-audio-single-agent/pom.xml
dependency_bot_commit_share0

Code legibility for models

99Exceptional
How it's scored
45/45Type-checkable code — Java (statically typed)
54.2/55Manageable file sizes — 9/618 source files over 60KB
Inputs used
primary_languageJava
largest_source_bytes4,359,508
source_files_sampled618
oversized_source_files9

Machine-readable interfaces

60Moderate
How it's scored
0/40API schema (OpenAPI/GraphQL/proto)
20/20MCP server
40/40Runnable examples — example, examples, samples
Inputs used
example_dirsexample, examples, samples
has_mcp_signalyes
api_schema_files—
interfaces_expected_ofnetwork-service

Key facts

1,720GitHub stars
58contributors
814commits, last 12 months
2days since last push
20releases
2bus factor
47open issues
Mavenpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • First-time contributor figures cover 12 of 21 authors (cap 12)
  • maven package 'com.google.adk:google-adk-a2a' points at a different repository (git@github.com/google:adk-java.git/google-adk-a2a); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk-dev' points at a different repository (git@github.com/google:adk-java.git/google-adk-dev); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk' points at a different repository (git@github.com/google:adk-java.git/google-adk); excluded from ecosystem scoring
  • Could not fetch maven package 'com.google.adk:google-adk-tokt' from its registry
  • maven package 'com.google.adk:google-adk-maven-plugin' points at a different repository (git@github.com/google:adk-java.git/google-adk-maven-plugin); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk-planners' points at a different repository (git@github.com/google:adk-java.git/contrib/google-adk-planners); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk-spring-ai' points at a different repository (git@github.com/google:adk-java.git/contrib/google-adk-spring-ai); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk-langchain4j' points at a different repository (git@github.com/google:adk-java.git/contrib/google-adk-langchain4j); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk-tutorials-city-time-weather' points at a different repository (git@github.com/google:adk-java.git/tutorials/google-adk-tutorials-city-time-weather); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk-firestore-session-service' points at a different repository (git@github.com/google:adk-java.git/contrib/google-adk-firestore-session-service); excluded from ecosystem scoring
  • maven package 'com.google.adk:google-adk-tutorials-live-audio-single-agent' points at a different repository (git@github.com/google:adk-java.git/tutorials/google-adk-tutorials-live-audio-single-agent); excluded from ecosystem scoring

More detail

Star and fork history 0 ★ / 420 ⇿
0Stars
420Forks
20Releases

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

0100200300400393102025-052026-012026-09
Major 1Minor 17Patch 1

Each point covers 2 days.

OpenSSF Scorecard 5.8 / 10
5.8aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-09-14 01:48 UTC

10Binary-Artifactsno binaries found in the repo
3Branch-Protectionbranch protection is not maximal on development and all release branches
10CI-Tests24 out of 24 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
4Code-ReviewFound 11/24 approved changesets -- score normalized to 4
10Contributorsproject has 21 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
0SASTSAST tool is not run on all commits -- score normalized to 0
10Security-Policysecurity policy file detected
n/aSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
4Vulnerabilities6 existing vulnerabilities detected
Direct dependencies 146
RegistryPackageVersion constraintManifest
Mavencom.google.adk:google-adk${google.adk.version}a2a/pom.xml
Mavencom.google.guava:guava${guava.version}a2a/pom.xml
Mavencom.google.errorprone:error_prone_annotations—a2a/pom.xml
Mavencom.fasterxml.jackson.core:jackson-annotations${jackson.version}a2a/pom.xml
Mavencom.fasterxml.jackson.core:jackson-databind${jackson.version}a2a/pom.xml
Mavencom.fasterxml.jackson.datatype:jackson-datatype-jsr310${jackson.version}a2a/pom.xml
Mavencom.fasterxml.jackson.module:jackson-module-parameter-names${jackson.version}a2a/pom.xml
Mavenio.reactivex.rxjava3:rxjava—a2a/pom.xml
Mavenorg.jspecify:jspecify${jspecify.version}a2a/pom.xml
Mavenorg.slf4j:slf4j-api${slf4j.version}a2a/pom.xml
Mavenio.github.a2asdk:a2a-java-sdk-spec${a2a.sdk.version}a2a/pom.xml
Mavenio.github.a2asdk:a2a-java-sdk-transport-rest${a2a.sdk.version}a2a/pom.xml
Mavenio.github.a2asdk:a2a-java-sdk-http-client${a2a.sdk.version}a2a/pom.xml
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Mavencom.anthropic:anthropic-java—core/pom.xml
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Mavencom.google.cloud:google-cloud-aiplatform—core/pom.xml
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Mavenio.modelcontextprotocol.sdk:mcp—core/pom.xml
Mavencom.google.auth:google-auth-library-oauth2-http—core/pom.xml
Mavencom.google.cloud:google-cloud-storage—core/pom.xml
Mavencom.google.genai:google-genai—core/pom.xml
Mavencom.squareup.okhttp3:okhttp—core/pom.xml
Mavencom.squareup.okhttp3:okhttp-jvm—core/pom.xml
Mavencom.google.guava:guava33.0.0-jrecore/pom.xml
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Mavencom.fasterxml.jackson.core:jackson-databind—core/pom.xml
Mavencom.fasterxml.jackson.datatype:jackson-datatype-jdk8—core/pom.xml
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Mavencom.fasterxml.jackson.dataformat:jackson-dataformat-yaml—core/pom.xml
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Mavencom.google.adk:google-adk-sample-a2a-remote${project.version}dev/pom.xml
Mavencom.google.adk:google-adk${project.version}maven_plugin/pom.xml
Mavencom.google.adk:google-adk-dev${project.version}maven_plugin/pom.xml
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Mavenorg.springframework.boot:spring-boot-starter-web—maven_plugin/pom.xml
Mavenorg.springframework.boot:spring-boot-devtools—maven_plugin/pom.xml
Mavenorg.springframework.boot:spring-boot-starter-websocket—maven_plugin/pom.xml
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Mavenorg.apache.httpcomponents.client5:httpclient5—maven_plugin/pom.xml
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Mavencom.google.cloud:libraries-bom26.76.0pom.xml
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Mavenorg.jspecify:jspecify${jspecify.version}pom.xml
Mavenio.reactivex.rxjava3:rxjava${rxjava.version}pom.xml
Mavenio.projectreactor:reactor-core${reactor-core.version}pom.xml
Mavencom.github.tomakehurst:wiremock-jre8${wiremock.version}pom.xml
Mavenguru.nidi:graphviz-java${graphviz.version}pom.xml
Mavenorg.apache.maven:maven-plugin-api${maven.version}pom.xml
Mavenorg.apache.maven:maven-core${maven.version}pom.xml
Mavenorg.apache.maven.plugin-tools:maven-plugin-annotations${maven-plugin-tools.version}pom.xml
Mavenorg.apache.httpcomponents.client5:httpclient5${httpclient5.version}pom.xml
Mavenorg.assertj:assertj-core${assertj.version}pom.xml
Mavenme.fabriciorby:maven-surefire-junit5-tree-reporter0.1.0pom.xml
Mavencom.google.googlejavaformat:google-java-format1.27.0pom.xml
Mavencom.google.adk:google-adk${project.version}tokt/pom.xml
Mavencom.google.adk:google-adk-kotlin-core-jvm${adk-kotlin.version}tokt/pom.xml
Mavencom.google.genai:google-genai—tokt/pom.xml
Mavenio.reactivex.rxjava3:rxjava—tokt/pom.xml
Mavencom.google.guava:guava33.0.0-jretokt/pom.xml
Mavenorg.jspecify:jspecify—tokt/pom.xml
Mavenorg.jetbrains.kotlin:kotlin-stdlib${kotlin.version}tokt/pom.xml
Mavenorg.jetbrains.kotlinx:kotlinx-coroutines-core-jvm${kotlinx-coroutines.version}tokt/pom.xml
Mavenorg.jetbrains.kotlinx:kotlinx-coroutines-rx3${kotlinx-coroutines.version}tokt/pom.xml
Mavenorg.jetbrains.kotlinx:kotlinx-coroutines-reactive${kotlinx-coroutines.version}tokt/pom.xml
Mavencom.google.adk:google-adk${project.version}contrib/firestore-session-service/pom.xml
Mavencom.google.adk:google-adk-dev${project.version}contrib/firestore-session-service/pom.xml
Mavencom.google.genai:google-genai${google.genai.version}contrib/firestore-session-service/pom.xml
Mavencom.google.cloud:google-cloud-firestore—contrib/firestore-session-service/pom.xml
Mavendev.langchain4j:langchain4j-bom${langchain4j.version}contrib/langchain4j/pom.xml
Mavenorg.junit:junit-bom${junit.version}contrib/langchain4j/pom.xml
Mavendev.langchain4j:langchain4j-core—contrib/langchain4j/pom.xml
Mavencom.google.adk:google-adk${project.version}contrib/langchain4j/pom.xml
Mavencom.google.genai:google-genai—contrib/langchain4j/pom.xml
Mavenio.modelcontextprotocol.sdk:mcp—contrib/langchain4j/pom.xml
Mavencom.google.adk:google-adk${project.version}contrib/planners/pom.xml
Mavencom.google.genai:google-genai—contrib/planners/pom.xml
Mavenorg.springframework.ai:spring-ai-bom${spring-ai.version}contrib/spring-ai/pom.xml
Mavenorg.junit:junit-bom${junit.version}contrib/spring-ai/pom.xml
Mavenorg.testcontainers:testcontainers-bom${testcontainers.version}contrib/spring-ai/pom.xml
Mavenorg.springframework.ai:spring-ai-model—contrib/spring-ai/pom.xml
Mavencom.google.adk:google-adk${project.version}contrib/spring-ai/pom.xml
Mavencom.google.adk:google-adk-dev${project.version}contrib/spring-ai/pom.xml
Mavencom.google.genai:google-genai—contrib/spring-ai/pom.xml
Mavenio.modelcontextprotocol.sdk:mcp—contrib/spring-ai/pom.xml
Mavenorg.springframework.boot:spring-boot-autoconfigure—contrib/spring-ai/pom.xml
Mavenorg.springframework.boot:spring-boot-configuration-processor—contrib/spring-ai/pom.xml
Mavenio.micrometer:micrometer-core—contrib/spring-ai/pom.xml
Mavenjakarta.validation:jakarta.validation-api—contrib/spring-ai/pom.xml
Mavenorg.hibernate.validator:hibernate-validator—contrib/spring-ai/pom.xml
Mavencom.google.adk:google-adk-dev${project.version}tutorials/city-time-weather/pom.xml
Mavencom.google.adk:google-adk-dev${project.version}tutorials/live-audio-single-agent/pom.xml
Mavenorg.slf4j:slf4j-simple—tutorials/live-audio-single-agent/pom.xml
All dependencies 187

Full resolved dependency set from the GitHub dependency graph: 125 direct and 62 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
Mavencom.anthropic:anthropic-java—direct
Mavencom.anthropic:anthropic-java2.15.0direct
Mavencom.anthropic:anthropic-java-vertex—direct
Mavencom.anthropic:anthropic-java-vertex2.15.0direct
Mavencom.fasterxml.jackson.core:jackson-annotations—direct
Mavencom.fasterxml.jackson.core:jackson-annotations2.19.0direct
Mavencom.fasterxml.jackson.core:jackson-databind—direct
Mavencom.fasterxml.jackson.core:jackson-databind2.19.0direct
Mavencom.fasterxml.jackson.dataformat:jackson-dataformat-yaml—direct
Mavencom.fasterxml.jackson.datatype:jackson-datatype-jdk8—direct
Mavencom.fasterxml.jackson.datatype:jackson-datatype-jsr310—direct
Mavencom.fasterxml.jackson.datatype:jackson-datatype-jsr3102.19.0direct
Mavencom.fasterxml.jackson.module:jackson-module-parameter-names2.19.0direct
Mavencom.fasterxml.jackson:jackson-bom2.20.2direct
Mavencom.flipkart.zjsonpatch:zjsonpatch0.4.16direct
Mavencom.github.docker-java:docker-java—direct
Mavencom.github.docker-java:docker-java3.7.0direct
Mavencom.github.docker-java:docker-java-transport-httpclient5—direct
Mavencom.github.docker-java:docker-java-transport-httpclient53.7.0direct
Mavencom.github.tomakehurst:wiremock-jre8—direct
Mavencom.github.tomakehurst:wiremock-jre82.35.1direct
Mavencom.google.adk:google-adk—direct
Mavencom.google.adk:google-adk1.9.1-SNAPSHOTdirect
Mavencom.google.adk:google-adk-a2a—direct
Mavencom.google.adk:google-adk-a2a1.9.1-SNAPSHOTdirect
Mavencom.google.adk:google-adk-a2a-webservice1.9.1-SNAPSHOTdirect
Mavencom.google.adk:google-adk-dev—direct
Mavencom.google.adk:google-adk-dev1.9.1-SNAPSHOTdirect
Mavencom.google.adk:google-adk-kotlin-core-jvm—direct
Mavencom.google.adk:google-adk-sample-a2a-remote1.9.1-SNAPSHOTdirect
Mavencom.google.auth:google-auth-library-oauth2-http—direct
Mavencom.google.auto.value:auto-value-annotations—direct
Mavencom.google.auto.value:auto-value-annotations1.11.1direct
Mavencom.google.cloud:google-cloud-aiplatform—direct
Mavencom.google.cloud:google-cloud-bigquery2.40.0direct
Mavencom.google.cloud:google-cloud-firestore—direct
Mavencom.google.cloud:google-cloud-speech—direct
Mavencom.google.cloud:google-cloud-storage—direct
Mavencom.google.cloud:libraries-bom26.76.0direct
Mavencom.google.errorprone:error_prone_annotations—direct
Mavencom.google.errorprone:error_prone_annotations2.47.0direct
Mavencom.google.genai:google-genai—direct
Mavencom.google.genai:google-genai1.58.0direct
Mavencom.google.googlejavaformat:google-java-format1.27.0direct
Mavencom.google.guava:guava—direct
Mavencom.google.guava:guava33.0.0-jredirect
Mavencom.google.protobuf:protobuf-java—direct
Mavencom.google.protobuf:protobuf-java4.33.5direct
Mavencom.google.truth:truth—direct
Mavencom.google.truth:truth1.4.4direct
Mavencom.google.truth:truth1.4.5direct
Mavencom.squareup.okhttp3:okhttp—direct
Mavencom.squareup.okhttp3:okhttp-bom5.3.2direct
Mavencom.squareup.okhttp3:okhttp-jvm—direct
Mavendev.langchain4j:langchain4j-bom—direct
Mavendev.langchain4j:langchain4j-bom1.12.2direct
Mavendev.langchain4j:langchain4j-core—direct
Mavenguru.nidi:graphviz-java—direct
Mavenguru.nidi:graphviz-java0.18.1direct
Mavenio.github.a2asdk:a2a-java-sdk-client0.3.0.Beta1direct
Mavenio.github.a2asdk:a2a-java-sdk-client0.3.2direct
Mavenio.github.a2asdk:a2a-java-sdk-http-client0.3.2direct
Mavenio.github.a2asdk:a2a-java-sdk-spec0.3.0.Beta1direct
Mavenio.github.a2asdk:a2a-java-sdk-spec0.3.2direct
Mavenio.github.a2asdk:a2a-java-sdk-transport-rest0.3.2direct
Mavenio.micrometer:micrometer-core—direct
Mavenio.modelcontextprotocol.sdk:mcp—direct
Mavenio.modelcontextprotocol.sdk:mcp2.0.0direct
Mavenio.netty:netty-bom4.1.118direct
Mavenio.opentelemetry:opentelemetry-api—direct
Mavenio.opentelemetry:opentelemetry-bom—direct
Mavenio.opentelemetry:opentelemetry-bom1.51.0direct
Mavenio.opentelemetry:opentelemetry-exporter-otlp—direct
Mavenio.opentelemetry:opentelemetry-sdk—direct
Mavenio.opentelemetry:opentelemetry-sdk-common—direct
Mavenio.opentelemetry:opentelemetry-sdk-logs—direct
Mavenio.opentelemetry:opentelemetry-sdk-metrics—direct
Mavenio.opentelemetry:opentelemetry-sdk-trace—direct
Mavenio.projectreactor:reactor-core—direct
Mavenio.projectreactor:reactor-core3.7.0direct
Mavenio.reactivex.rxjava3:rxjava—direct
Mavenio.reactivex.rxjava3:rxjava3.1.12direct
Mavenjakarta.validation:jakarta.validation-api—direct
Mavenme.fabriciorby:maven-surefire-junit5-tree-reporter0.1.0direct
Mavennet.bytebuddy:byte-buddy1.18.2direct
Mavenorg.apache.arrow:arrow-memory-core17.0.0direct
Mavenorg.apache.arrow:arrow-memory-netty17.0.0direct
Mavenorg.apache.arrow:arrow-vector17.0.0direct
Mavenorg.apache.httpcomponents.client5:httpclient5—direct
Mavenorg.apache.httpcomponents.client5:httpclient55.6.1direct
Mavenorg.apache.maven.plugin-tools:maven-plugin-annotations—direct
Mavenorg.apache.maven.plugin-tools:maven-plugin-annotations3.9.0direct
Mavenorg.apache.maven:maven-core—direct
Mavenorg.apache.maven:maven-core3.9.0direct
Mavenorg.apache.maven:maven-plugin-api—direct
Mavenorg.apache.maven:maven-plugin-api3.9.0direct
Mavenorg.assertj:assertj-core—direct
Mavenorg.assertj:assertj-core3.27.7direct
Mavenorg.hibernate.validator:hibernate-validator—direct
Mavenorg.java-websocket:Java-WebSocket—direct
Mavenorg.java-websocket:Java-WebSocket1.6.0direct
Mavenorg.jetbrains.kotlin:kotlin-stdlib—direct
Mavenorg.jetbrains.kotlinx:kotlinx-coroutines-core-jvm—direct
Mavenorg.jetbrains.kotlinx:kotlinx-coroutines-reactive—direct
Mavenorg.jetbrains.kotlinx:kotlinx-coroutines-rx3—direct
Mavenorg.jspecify:jspecify—direct
Mavenorg.jspecify:jspecify1.0.0direct
Mavenorg.junit:junit-bom—direct
Mavenorg.junit:junit-bom5.11.4direct
Mavenorg.mockito:mockito-core—direct
Mavenorg.mockito:mockito-core5.23.0direct
Mavenorg.slf4j:slf4j-api2.0.17direct
Mavenorg.slf4j:slf4j-simple—direct
Mavenorg.slf4j:slf4j-simple2.0.16direct
Mavenorg.slf4j:slf4j-simple2.0.17direct
Mavenorg.springframework.ai:spring-ai-bom2.0.1direct
Mavenorg.springframework.ai:spring-ai-model—direct
Mavenorg.springframework.boot:spring-boot-autoconfigure—direct
Mavenorg.springframework.boot:spring-boot-configuration-processor—direct
Mavenorg.springframework.boot:spring-boot-dependencies—direct
Mavenorg.springframework.boot:spring-boot-dependencies4.0.2direct
Mavenorg.springframework.boot:spring-boot-devtools—direct
Mavenorg.springframework.boot:spring-boot-starter-web—direct
Mavenorg.springframework.boot:spring-boot-starter-websocket—direct
Mavenorg.testcontainers:testcontainers-bom1.21.3direct
Maven io.modelcontextprotocol.sdk:mcp—indirect
Mavencom.google.adk.samples:google-adk-sample-github-tools1.9.1-SNAPSHOTindirect
Mavencom.google.adk:google-adk-maven-plugin—indirect
Mavencom.google.auto.value:maven-compiler-plugin3.13.0indirect
Mavencom.google.flogger:flogger0.8indirect
Mavencom.google.flogger:flogger-system-backend0.8indirect
Mavencom.google.flogger:google-extensions0.8indirect
Mavencom.spotify.fmt:fmt-maven-plugin2.27indirect
Mavencommons-logging:commons-logging1.2indirect
Mavendev.langchain4j:langchain4j-anthropic—indirect
Mavendev.langchain4j:langchain4j-google-ai-gemini—indirect
Mavendev.langchain4j:langchain4j-ollama—indirect
Mavendev.langchain4j:langchain4j-open-ai—indirect
Maveninfo.picocli:picocli4.7.6indirect
Mavenio.github.a2asdk:a2a-java-sdk-reference-jsonrpc0.3.0.Beta1indirect
Mavenio.opentelemetry:opentelemetry-sdk-testing—indirect
Mavenio.quarkus.platform:quarkus-bom3.30.6indirect
Mavenio.quarkus:quarkus-arc—indirect
Mavenio.quarkus:quarkus-jackson—indirect
Mavenio.quarkus:quarkus-maven-plugin3.30.6indirect
Mavenio.quarkus:quarkus-reactive-routes—indirect
Mavenio.quarkus:quarkus-resteasy-jackson—indirect
Mavenjunit:junit4.13.2indirect
Mavenme.fabriciorby:maven-surefire-plugin3.5.2indirect
Mavenorg.apache.maven.plugins:maven-checkstyle-plugin—indirect
Mavenorg.apache.maven.plugins:maven-checkstyle-plugin3.6.0indirect
Mavenorg.apache.maven.plugins:maven-compiler-plugin3.11.0indirect
Mavenorg.apache.maven.plugins:maven-compiler-plugin3.13.0indirect
Mavenorg.apache.maven.plugins:maven-dependency-plugin3.8.1indirect
Mavenorg.apache.maven.plugins:maven-enforcer-plugin3.5.0indirect
Mavenorg.apache.maven.plugins:maven-failsafe-plugin—indirect
Mavenorg.apache.maven.plugins:maven-gpg-plugin3.2.7indirect
Mavenorg.apache.maven.plugins:maven-jar-plugin3.4.2indirect
Mavenorg.apache.maven.plugins:maven-javadoc-plugin—indirect
Mavenorg.apache.maven.plugins:maven-javadoc-plugin3.6.3indirect
Mavenorg.apache.maven.plugins:maven-plugin-plugin3.13.1indirect
Mavenorg.apache.maven.plugins:maven-source-plugin—indirect
Mavenorg.apache.maven.plugins:maven-source-plugin3.3.1indirect
Mavenorg.apache.maven.plugins:maven-surefire-plugin—indirect
Mavenorg.codehaus.mojo:build-helper-maven-plugin3.6.0indirect
Mavenorg.codehaus.mojo:exec-maven-plugin3.2.0indirect
Mavenorg.jacoco:jacoco-maven-plugin—indirect
Mavenorg.jacoco:jacoco-maven-plugin0.8.14indirect
Mavenorg.jetbrains.kotlin:kotlin-maven-plugin—indirect
Mavenorg.jetbrains.kotlin:kotlin-test-junit—indirect
Mavenorg.junit.jupiter:junit-jupiter-api—indirect
Mavenorg.junit.jupiter:junit-jupiter-engine—indirect
Mavenorg.junit.jupiter:junit-jupiter-params—indirect
Mavenorg.junit.vintage:junit-vintage-engine—indirect
Mavenorg.kohsuke:github-api1.330indirect
Mavenorg.mockito:mockito-junit-jupiter—indirect
Mavenorg.sonatype.central:central-publishing-maven-plugin0.9.0indirect
Mavenorg.springframework.ai:spring-ai-anthropic—indirect
Mavenorg.springframework.ai:spring-ai-google-genai—indirect
Mavenorg.springframework.ai:spring-ai-ollama—indirect
Mavenorg.springframework.ai:spring-ai-openai—indirect
Mavenorg.springframework.boot:spring-boot-maven-plugin—indirect
Mavenorg.springframework.boot:spring-boot-starter-test—indirect
Mavenorg.springframework.boot:spring-boot-starter-webmvc-test—indirect
Mavenorg.springframework.boot:spring-boot-test—indirect
Mavenorg.testcontainers:junit-jupiter—indirect
Mavenorg.testcontainers:testcontainers—indirect
Dependency advisories 18

Installing maven:com.google.adk:google-adk-a2a@1.9.0 pulls in 223 packages, direct and transitive: 18 carry known advisories, of which 1 are direct dependencies.

PackageVersionRelationSeverityAdvisoriesFixed in
io.netty:netty-handler4.2.7.Finalindirectcritical54.2.17.Final
org.bouncycastle:bcprov-jdk18on1.82indirectcritical31.84
com.fasterxml.jackson.core:jackson-databind2.19.0directhigh53.1.4
com.fasterxml.jackson.core:jackson-core2.19.0indirecthigh23.1.4
io.netty:netty-codec-compression4.2.7.Finalindirecthigh24.2.16.Final
io.netty:netty-codec-http4.2.7.Finalindirecthigh174.2.17.Final
io.netty:netty-transport-classes-epoll4.2.7.Finalindirecthigh14.2.13.Final
org.apache.httpcomponents.core5:httpcore55.2.4indirecthigh15.5-beta2
org.apache.httpcomponents.core5:httpcore5-h25.3.6indirecthigh15.5-beta2
tools.jackson.core:jackson-core3.0.3indirecthigh43.1.4
tools.jackson.core:jackson-databind3.0.3indirecthigh83.2.1
io.netty:netty-common4.1.104.Finalindirectmoderate24.1.118.Final
io.netty:netty-handler-proxy4.2.7.Finalindirectmoderate14.2.13.Final
io.netty:netty-transport-native-epoll4.2.7.Finalindirectmoderate14.2.15.Final
io.netty:netty-transport-native-kqueue4.2.7.Finalindirectmoderate14.2.15.Final
io.opentelemetry:opentelemetry-api1.51.0indirectmoderate11.62.0
org.apache.httpcomponents.client5:httpclient55.5.1indirectmoderate15.6.3
org.bouncycastle:bcpkix-jdk18on1.82indirectmoderate11.84

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

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99google/adk-pythonAn open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.Exceptional96google/adk-jsAn open-source, code-first Typescript toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.Exceptional99ag2ai/ag2AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3xExceptional96JetBrains/koogKoog is a JVM (Java and Kotlin) framework for building predictable, fault-tolerant and enterprise-ready AI agents across all platforms – from backend services to Android and iOS, JVM, and even in-browser environments. Koog is based on our AI products expertise and provides proven solutions for complex LLM and AI problemsExceptional100deepset-ai/haystackOpen-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.Exceptional98google/adk-goAn open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.Exceptional

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Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statistics — Maven.