Package · npm

@prismshadow/penguin-core

npm · v0.2.13 · Apache-2.0

PenguinHarness core SDK: context_engine, OmniMessage protocol, LLM/Environment interfaces.

Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work

Install

npm install @prismshadow/penguin-core

Adoption

Downloads (30 days)
1.3K
Observeddownloads / 30 days
Popularity
Lower half on npm
Derived2nd percentile within npm
Dependents
Collectinghistory
Collecting
Maintenance
0.93
DerivedRelease cadence and recency, 0 to 1
Releases per year
118
19 versions over its life

Growth by period

Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
−7.1% · 7d
Derived−100 downloads / 30 days, SEP 30 → OCT 7
30 days
−43.5% · 30d
Derived−1K downloads / 30 days, SEP 7 → OCT 7
90 days
+1.3K · 90d
Derived+1.3K downloads / 30 days, JUL 6 → OCT 7
1 year
+1.3K · 1y
Derived+1.3K downloads / 30 days, OCT 6 → OCT 7

Adoption history

Adoption historydownloads / 30 days · 31 observations

SEP 7, 2026: 2,303 downloads / 30 daysSEP 8, 2026: 2,282 downloads / 30 daysSEP 9, 2026: 2,261 downloads / 30 daysSEP 10, 2026: 2,402 downloads / 30 daysSEP 11, 2026: 2,433 downloads / 30 daysSEP 12, 2026: 2,485 downloads / 30 daysSEP 13, 2026: 2,510 downloads / 30 daysSEP 14, 2026: 2,547 downloads / 30 daysSEP 15, 2026: 2,534 downloads / 30 daysSEP 16, 2026: 2,738 downloads / 30 daysSEP 17, 2026: 2,755 downloads / 30 daysSEP 18, 2026: 2,604 downloads / 30 daysSEP 19, 2026: 2,571 downloads / 30 daysSEP 20, 2026: 2,557 downloads / 30 daysSEP 21, 2026: 2,421 downloads / 30 daysSEP 22, 2026: 2,422 downloads / 30 daysSEP 23, 2026: 2,406 downloads / 30 daysSEP 24, 2026: 2,460 downloads / 30 daysSEP 25, 2026: 2,126 downloads / 30 daysSEP 26, 2026: 1,782 downloads / 30 daysSEP 27, 2026: 1,604 downloads / 30 daysSEP 28, 2026: 1,546 downloads / 30 daysSEP 29, 2026: 1,448 downloads / 30 daysSEP 30, 2026: 1,401 downloads / 30 daysOCT 1, 2026: 1,350 downloads / 30 daysOCT 2, 2026: 1,310 downloads / 30 daysOCT 3, 2026: 1,376 downloads / 30 daysOCT 4, 2026: 1,334 downloads / 30 daysOCT 5, 2026: 1,313 downloads / 30 daysOCT 6, 2026: 1,301 downloads / 30 daysOCT 7, 2026: 1,301 downloads / 30 days
Table of observations (31)
Daydownloads / 30 daysDependents
OCT 7, 20261,301Not observed
OCT 6, 20261,301Not observed
OCT 5, 20261,313Not observed
OCT 4, 20261,334Not observed
OCT 3, 20261,376Not observed
OCT 2, 20261,310Not observed
OCT 1, 20261,350Not observed
SEP 30, 20261,401Not observed
SEP 29, 20261,448Not observed
SEP 28, 20261,546Not observed
SEP 27, 20261,604Not observed
SEP 26, 20261,782Not observed
SEP 25, 20262,126Not observed
SEP 24, 20262,460Not observed
SEP 23, 20262,406Not observed
SEP 22, 20262,422Not observed
SEP 21, 20262,421Not observed
SEP 20, 20262,557Not observed
SEP 19, 20262,571Not observed
SEP 18, 20262,604Not observed
SEP 17, 20262,755Not observed
SEP 16, 20262,738Not observed
SEP 15, 20262,534Not observed
SEP 14, 20262,547Not observed
SEP 13, 20262,510Not observed
SEP 12, 20262,485Not observed
SEP 11, 20262,433Not observed
SEP 10, 20262,402Not observed
SEP 9, 20262,261Not observed
SEP 8, 20262,282Not observed
SEP 7, 20262,303Not observed

Facts from the registry

Latest version
v0.2.13
19 versions
First published
JUL 19, 2026
Last release
SEP 16, 2026
38d ago
Licence
Apache-2.0

Repository

Dependencies latest version · v0.2.13

Runtime 18

  • @modelcontextprotocol/client^2.0.0
  • @penguinharness/agent-company0.2.13
  • @penguinharness/agent-development0.2.13
  • @penguinharness/agent-tuning0.2.13
  • @penguinharness/continual-learning0.2.13
  • @penguinharness/data-analysis0.2.13
  • @penguinharness/goal0.2.13
  • @penguinharness/humanizer0.2.13
  • @penguinharness/model-development0.2.13
  • @penguinharness/skill-porting0.2.13
  • @penguinharness/software-development0.2.13
  • @penguinharness/use-bento-slides0.2.13
  • @penguinharness/use-claude-code0.2.13
  • @penguinharness/use-firecrawl0.2.13
  • @prismshadow/agenthub^0.4.15
  • arktype^2.2.3
  • smol-toml^1.3.0
  • yaml^2.5.0

Related news

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