mchmarny

Mark Chmarny · NVIDIA · Portland, OR

Working on DGX Cloud at NVIDIA. Ex Google Cloud, Apple ACS, Azure OCTO. Cascadian. Rabid Arsenal fan

B+

0.81 0.26.6

mchmarny demonstrates strong community standing with perfect community category score (0.25) and solid identity verification (0.3167), backed by substantial GitHub presence including 161 public repositories and 309 followers across a 16+ year account history. However, engagement metrics are notably low (0.049), with only 5 merged PRs and minimal recent collaborative activity, suggesting this contributor is more of a repository maintainer or individual project creator than an active open source collaborator.

Category Breakdown

behavioral

0.20

community

0.25

engagement

0.05

identity

0.32

code provenance

needs repo

Activity Global

PRs Opened

Reviews Given

Issues Opened

Issues Closed

Issue Comments

Active Days

Tracked Mar 2026 — Jul 2026.

Reciprocity Global

Give-vs-take pattern derived from lifetime activity. Higher reviews-per-PR and issue-resolver share indicate maintainer-style behavior; lower values suggest asker-style behavior.

23.00

Reviews per PR

56%

Issue Resolver Share

6.33

Comments per PR

Linked Accounts Global

personal_site https://blog.chmarny.com from blog

Input Signals Global

Signal	Value
Account age	6047 days
Followers	309
Following	10
Public repos	161
Forked repos	11
PRs merged	5
PRs closed	0
Recent PR repos	1
Has bio	✓
Has company	✓
Has location	✓
Has website	✓
Has public email	✗
Suspended	No

Language Footprint Global

Primary languages across this contributor's non-fork repositories.

Shell

Ruby

HCL

Makefile

Top Contributing To Global

NVIDIA/aicr 6 active hours, last Jul 2026

Owned Repositories Global

140 non-fork repositories with 666 total stars.

Top by stars

mchmarny/s3cme 104 ★ Go
Template Go app repo with local test/lint/build/vulnerability check workflow, and on tag image test/build/release pipelines, with ko generative SBOM, cosign attestation, and SLSA build provenance
mchmarny/vimp 85 ★ Go
Aggregate vulnerability scans from multiple container image scanners to identify discrepancies and get comprehensive exposure analysis.
mchmarny/knative-demos 68 ★ Shell
Collection of Knative demos
mchmarny/github-activity-counter 47 ★ Go
Cloud Run service for GitHub event Webhook to monitor repo or org activity in real-time in Stackdriver and analyze activity through ad-hoc SQL queries in BigQuery
mchmarny/grunner 39 ★ HCL
Self-hosted GitHub Actions runner on GCP using GCE.