Navigara

github.com-google-adk-go

all · 7 devs · built 2026-06-13

Repository snapshot

Performance · 90d

11.2ETV

+616.0% since Q2 2025

ETV / dev / mo

1.7ETV

3 devs · 30-day window

Last 7 days · per dev

2.1ETV

per developer per week

Work mix

Growth40%· 28.4Maintenance54%· 39.0Fixes6%· 4.4
71.7 ETV all-time251 commits7 all-time devsJun 2025 – Jun 2026

Monthly reports

  • Highlights

    Observations

    • Commit volume increased significantly, with 33 commits this month compared to the 23-commit 1-month average (+43%), indicating a heightened pace of development.
    • The maintenance score saw a substantial increase of +52% (3 this month vs 2-maintenance 1-month average), reflecting a greater focus on upkeep, infrastructure, and testing enhancements.
    • A notable increase in the waste score (+605%, 1 this month vs 0-waste 1-month average) suggests a period heavily focused on bug fixing and rework, particularly in critical areas.
    • The grow score decreased by 21% (3 this month vs 4-grow 1-month average), indicating a relative shift from new feature development towards maintenance and stability, despite the overall increase in commit activity.
    • A significant portion of the activity (10 commits) was dedicated to bug fixes, addressing issues in *LLM streaming aggregation* ([2472d61f · Karol Droste]), *LLM internal content processing* ([163763b6 · Gustaf]), *A2A execution cleanup* ([6e1fcdb3 · Serob Nahapetyan]), *Vertex AI session management* ([f09fe89b · Gustaf]), *LLM internal flow management* ([a7091922 · Gustaf], [50a84c00 · Gustaf]), *replay_plugin* ([ffb3c531 · João Westerberg]), *agent transfer validation* ([96e74d1b · Anastasia]), *ADKA2A compatibility layer* ([428efadb · Yaroslav]), *nil dereference prevention* ([9eb7630f · Artsiom Shut]), *StateDelta propagation* ([ead8568e · Artsiom Shut]), *request Decode error handling* ([3954b835 · Artsiom Shut]), *adka2a public API incompatibility* ([120787de · Yaroslav]), and *thought signature propagation* ([83692605 · João Westerberg]).
    • The `internal/llminternal` directory emerged as a complexity hotspot, receiving numerous bug fixes and feature enhancements related to *LLM internal flow*, *content processing*, *streaming tools*, and *session management*.
    • Extensive refactoring for *context unification* was observed across `agent` and `tool` packages ([d19c1670 · Karol Droste], [6c2384a3 · Karol Droste]), aiming to simplify and standardize internal architecture.
    • The *ADKA2A subsystem* was a major area of focus, with improvements in *structured error propagation* ([05d6b957 · Yaroslav]), *SDK version upgrades* ([ae8321f1 · Serob Nahapetyan]), and multiple bug fixes, indicating ongoing refinement of agent-to-agent communication.

Performance over time

ETV stacked by Growth, Maintenance and Fixes — 90-day moving average, normalized to ETV / month.

Average performance per developer

ETV per active developer per month — 30-day moving average.

Active developers over time

Unique developers committing each day — 90-day moving average.

Knowledge concentration

How dependent is this repo on a small number of contributors? Higher top-1 share = higher key-person risk.

Top 1
22.3 %
Top 3
54.6 %
Top 5
78.9 %

Dmitry Pasiukevich owns 22.3 % of commits.

Top contributors

Most impactful commits

Top 20 by ETV in the all-time window.