hyparam/hyperparam-cli

Hyperparam local dataset viewer

What's novel

Hyperparam local dataset viewer

Code Analysis

14 files read · 7 rounds

A browser-based parquet viewer that fetches data from HTTP/S3/HuggingFace/Hyperparam sources and renders tables, JSON, images, and markdown with progressive loading and gzip compression.

Strengths

Production-ready CLI server with range requests, gzip compression, and S3 listing without SDK dependencies. Clean component architecture with smart content-type routing and proper error handling throughout.

Weaknesses

Critical lack of test coverage for core source logic (HTTP, HuggingFace, Hyperparam sources have no tests). Worker termination not implemented. Known limitation with large first rows > 100KB.

Score Breakdown

Innovation

5 (25%)

Craft

73 (35%)

Traction

33 (15%)

Scope

93 (25%)

Signal breakdown

Innovation

Not Fork+1

Code Novelty+1

Concept Novelty+1

Craft

Ci+5

Tests+8

Polish+0

Releases-2

Has License+5

Code Quality+23

Readme Quality+12

Recent Activity+7

Structure Quality+5

Commit Consistency+5

Has Dependency Mgmt+5

Traction

Forks+6

Stars+20

Hn Points+0

Watchers+3

Early Traction+0

Devto Reactions+0

Community Contribs+4

Scope

Commits+8

Languages+8

Subsystems+13

Bloat Penalty+0

Completeness+7

Contributors+7

Authored Files+15

Readme Code Match+3

Architecture Depth+7

Implementation Depth+8

Evidence

Commits

185

Contributors

Files

131

Active weeks

TestsCI/CDREADMELicenseContributing

Repository

Language

TypeScript

Stars

Forks

License

MIT