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npmjs.org "regression" keyword

Top 3.8% on npmjs.org
ml-cart 2.1.1
CART decision tree algorithm
15 versions - Latest release: over 4 years ago - 14 dependent packages - 58 dependent repositories - 49.7 thousand downloads last month - 25 stars on GitHub - 7 maintainers
Top 9.5% on npmjs.org
@rainij/polynomial-regression-js 1.4.0
JavaScript/TypeScript library for multivariate polynomial regression.
5 versions - Latest release: about 2 years ago - 2 dependent packages - 1 dependent repositories - 650 downloads last month - 10 stars on GitHub - 1 maintainer
@medicine-wheel/gap-analysis 0.15.7
Problem-solving built properly for when something worked and stopped: evidenced baseline, observa...
33 versions - Latest release: about 1 hour ago - 3.5 thousand downloads last month - 2 stars on GitHub - 3 maintainers
mars-earth 0.0.0
Portable runtime replay for mars ModelSpec artifacts with Rust CLI acceleration; runtime-only, no...
1 version - Latest release: 5 months ago - 10 downloads last month - 6 stars on GitHub - 1 maintainer
Top 6.3% on npmjs.org
@argos-ci/core 6.8.5
Node.js SDK for visual testing with Argos.
148 versions - Latest release: 14 days ago - 32 dependent packages - 347 dependent repositories - 988 thousand downloads last month - 19 stars on GitHub - 1 maintainer
@ktlsr/assay 0.4.6
A CI test runner for Agent Skills. Measures whether a skill triggers on the right request, stays ...
15 versions - Latest release: 3 days ago - 1.86 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@ktlsr/assay-core 0.4.7
Assertion engine, three-valued verdicts, Wilson-interval scoring and canonical run records for As...
16 versions - Latest release: about 16 hours ago - 2.31 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@ktlsr/assay-adapters 0.4.6
Host adapters for Assay. The Claude Code adapter reads trigger, tool-trace, completion and cost s...
15 versions - Latest release: 3 days ago - 2.18 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@ktlsr/assay-runner 0.4.7
Sandboxed run execution, host adapter contract and local run store for Assay β€” a CI test runner f...
16 versions - Latest release: about 16 hours ago - 2.13 thousand downloads last month - 0 stars on GitHub - 1 maintainer
Top 1.1% on npmjs.org
vega-regression 2.1.3 πŸ’°
Regression transform for Vega dataflows.
21 versions - Latest release: about 1 month ago - 5 dependent packages - 2,100 dependent repositories - 3.46 million downloads last month - 11,997 stars on GitHub - 5 maintainers
codex-code-change-guardian 0.1.0 πŸ’°
A Codex skill that predicts code-change blast radius, guides safe refactors, and proves what did ...
1 version - Latest release: about 1 month ago - 11 downloads last month - 3 stars on GitHub - 1 maintainer
harnessbench-cli 0.2.0
Unit tests for the instructions you give your AI coding agent. Record real tasks, replay them aga...
2 versions - Latest release: about 21 hours ago - 1 maintainer
@ia-qa/pal 1.7.0
A QA pal next to your team: one command walks your web app, maps it, checks it and diffs it again...
14 versions - Latest release: about 21 hours ago - 618 downloads last month - 1 maintainer
Top 3.8% on npmjs.org
@wdio/applitools-service 7.7.6 deprecated πŸ’°
A WebdriverIO service for visual regression testing using Applitools
106 versions - Latest release: about 5 years ago - 3 dependent packages - 14 dependent repositories - 279 downloads last month - 9,842 stars on GitHub - 3 maintainers
wdio-applitools-service 0.2.2 deprecated πŸ’°
A WebdriverIO service for visual regression testing using Applitools
19 versions - Latest release: over 8 years ago - 1 dependent repositories - 70 downloads last month - 9,842 stars on GitHub - 2 maintainers
dsh-session-eval 0.2.1
Retrospective agent-session evaluation for DeepSeek Harness: deterministic grade cards from persi...
3 versions - Latest release: 1 day ago - 0 stars on GitHub - 1 maintainer
@uluops/ops-mcp 0.23.0
MCP server for the UluOps tracker API β€” runs, findings, issues, analytics, the project log and or...
43 versions - Latest release: 1 day ago - 2.1 thousand downloads last month - 0 stars on GitHub - 1 maintainer
Top 7.3% on npmjs.org
pelias-fuzzy-tester 4.1.0 πŸ’°
A testing suite by Mapzen with fuzzy testing ability
106 versions - Latest release: 1 day ago - 2 dependent packages - 4 dependent repositories - 803 downloads last month - 5 stars on GitHub - 1 maintainer
package-version-bisect 0.1.0
A CLI tool for pinpointing which package version introduced a bug or regression in your project.
4 versions - Latest release: over 1 year ago - 13 downloads last month - 2 stars on GitHub - 1 maintainer
@jazeee/regression 2.0.11
Javascript least squares data fitting methods
5 versions - Latest release: over 2 years ago - 8 downloads last month - 0 stars on GitHub - 1 maintainer
@jiplabs/core 1.2.0
Governance kernel for governed autonomous systems β€” authority, policy, evidence, decisions, execu...
6 versions - Latest release: 1 day ago - 514 downloads last month - 0 stars on GitHub - 1 maintainer
@kanaries/ml 1.1.0
Machine learning library for JavaScript and TypeScript with a scikit-learn-style API: classificat...
14 versions - Latest release: about 2 months ago - 2 dependent packages - 2 dependent repositories - 448 downloads last month - 19 stars on GitHub - 1 maintainer
@krisdages/vega-regression 1.0.9 πŸ’°
Regression transform for Vega dataflows.
1 version - Latest release: almost 6 years ago - 1 dependent package - 31 downloads last month - 11,997 stars on GitHub - 1 maintainer
@objectstack/verify 17.4.0
Boot any ObjectStack app in-process and verify it through the real HTTP stack β€” auto-derived CRUD...
46 versions - Latest release: 18 days ago - 4.5 thousand downloads last month - 64 stars on GitHub - 1 maintainer
fastlowess-wasm 4.1.0
High-performance LOWESS (Locally Weighted Scatterplot Smoothing)
12 versions - Latest release: 15 days ago - 820 downloads last month - 7 stars on GitHub - 1 maintainer
memcheck-node 1.0.0
Automated memory leak regression testing for Node.js β€” detect growing object graphs in CI
1 version - Latest release: 7 months ago - 13 downloads last month - 0 stars on GitHub - 1 maintainer
graphql-watchdog 1.0.0
GraphQL performance toolkit β€” N+1 detection, normalized caching, cost analysis, and CI regression...
1 version - Latest release: 7 months ago - 21 downloads last month - 0 stars on GitHub - 1 maintainer
huba-natural 0.2.1
General natural language (tokenizing, stemming (English, Russian, Spanish), classification, infle...
1 version - Latest release: over 10 years ago - 2 dependent packages - 1 dependent repositories - 25 downloads last month - 10,881 stars on GitHub - 2 maintainers
Top 8.7% on npmjs.org
dbrans-natural 0.1.23
General natural language (tokenizing, stemming (English, Russian, Spanish), classification, infle...
1 version - Latest release: almost 13 years ago - 2 dependent packages - 1 dependent repositories - 39 downloads last month - 10,881 stars on GitHub - 1 maintainer
regression-curve 2.0.2
Javascript least squares data fitting methods
2 versions - Latest release: over 2 years ago - 14 downloads last month - 0 stars on GitHub - 1 maintainer
@argos-ci/puppeteer 6.1.9
Puppeteer SDK for visual testing with Argos.
162 versions - Latest release: 14 days ago - 3 dependent packages - 1 dependent repositories - 1.75 thousand downloads last month - 19 stars on GitHub - 1 maintainer
@argos-ci/vitest 0.7.0
Vitest SDK for visual testing with Argos.
19 versions - Latest release: 14 days ago - 76.1 thousand downloads last month - 19 stars on GitHub - 1 maintainer
Top 7.4% on npmjs.org
@argos-ci/cypress 7.2.2
Cypress SDK for visual testing with Argos.
167 versions - Latest release: 14 days ago - 3 dependent packages - 4 dependent repositories - 46.8 thousand downloads last month - 19 stars on GitHub - 1 maintainer
Top 6.8% on npmjs.org
@argos-ci/playwright 7.6.0
Playwright SDK for visual testing with Argos.
176 versions - Latest release: 14 days ago - 3 dependent packages - 17 dependent repositories - 713 thousand downloads last month - 19 stars on GitHub - 1 maintainer
Top 6.0% on npmjs.org
@argos-ci/cli 6.9.4
Command-line (CLI) for visual testing with Argos.
152 versions - Latest release: 14 days ago - 9 dependent packages - 58 dependent repositories - 466 thousand downloads last month - 19 stars on GitHub - 1 maintainer
@argos-ci/storybook 6.4.0
Visual testing for Storybook test runner.
117 versions - Latest release: 14 days ago - 224 thousand downloads last month - 19 stars on GitHub - 1 maintainer
@argos-ci/webdriverio 0.8.9
WebdriverIO SDK for visual testing with Argos.
114 versions - Latest release: 14 days ago - 1.39 thousand downloads last month - 19 stars on GitHub - 1 maintainer
@argos-ci/gitlab 0.7.18
GitLab utilities for visual testing with Argos.
63 versions - Latest release: about 1 month ago - 261 downloads last month - 19 stars on GitHub - 1 maintainer
Top 4.9% on npmjs.org
happo 6.20.0
Catch unexpected visual and accessibility changes and UI bugs
97 versions - Latest release: 3 days ago - 10 dependent packages - 7 dependent repositories - 145 thousand downloads last month - 514 stars on GitHub - 2 maintainers
callidusts 1.0.24
A collection of machine-learning algorithms.
6 versions - Latest release: over 6 years ago - 1 dependent package - 1 dependent repositories - 6 downloads last month - 1 maintainer
ember-cli-kimchi 0.1.0
Ember CLI addon for Style Regression Testing using Phantom JS, Resemble.js, and S3
1 version - Latest release: over 9 years ago - 2 dependent packages - 1 dependent repositories - 7 downloads last month - 1 maintainer
reqstorm 0.2.0
Complete API testing platform MCP server with 14 tools: performance testing (benchmark, load, str...
3 versions - Latest release: 24 days ago - 0 stars on GitHub - 1 maintainer
Top 1.1% on npmjs.org
regression 2.0.1
Javascript least squares data fitting methods
5 versions - Latest release: almost 9 years ago - 93 dependent packages - 6,455 dependent repositories - 737 thousand downloads last month - 950 stars on GitHub - 1 maintainer
Top 0.9% on npmjs.org
simple-statistics 7.12.0
Simple Statistics
85 versions - Latest release: 19 days ago - 313 dependent packages - 6,118 dependent repositories - 4.58 million downloads last month - 3,521 stars on GitHub - 1 maintainer
@bloom-perf/hikaku 0.2.1
Lightweight Prometheus metrics analysis and regression detection for Kyara load testing
3 versions - Latest release: 7 months ago - 64 downloads last month - 1 stars on GitHub - 1 maintainer
copilot-change-impact-analysis 1.0.0
GitHub Copilot ε˜ζ›΄ε½±ε“εˆ†ζžζŠ€θƒ½ι›† β€” εŒ…ε«εŸΊη‘€εˆ†ζžγ€React ε’Œ Vue δΈ“η”¨θ·―η”±θ§£ζžθ§„εˆ™οΌŒθ‡ͺεŠ¨η”Ÿζˆε˜ζ›΄ε½±ε“ζŠ₯ε‘Šγ€‚
1 version - Latest release: 6 months ago - 1 maintainer
wickra-strategy-ci 0.1.4 πŸ’°
Jest for trading strategies: golden-pin the backtest report, catch regressions in CI, property-te...
5 versions - Latest release: 9 days ago - 450 downloads last month - 1 stars on GitHub - 1 maintainer
@akshatmittal/invoker 0.4.1
Typed matrix-driven regression workflows for Vitest.
6 versions - Latest release: 8 days ago - 718 downloads last month - 0 stars on GitHub - 1 maintainer
bugvax 0.1.0
Vaccinate your codebase: every bug you fix becomes a validated rule that blocks the whole bug cla...
1 version - Latest release: 4 days ago - 1 maintainer
@tangent.to/ds 0.15.0
A minimalist, browser-friendly data-science library in modern JavaScript (ESM)
48 versions - Latest release: 5 days ago - 766 downloads last month - 0 stars on GitHub - 1 maintainer
@knowbody/diff0 0.1.4
CLI for behavioral diffs of Eve agents: run an eval suite against two git refs and compare what t...
5 versions - Latest release: 20 days ago - 218 downloads last month - 2 stars on GitHub - 1 maintainer
dsh-driftwatch 0.1.0
Behavior-drift reports for DeepSeek Harness agents: compare two session logs and see exactly how ...
1 version - Latest release: 5 days ago - 1 stars on GitHub - 1 maintainer
Top 8.0% on npmjs.org
@reassure/reassure-cli 0.2.0 πŸ’°
Performance testing companion for React and React Native
5 versions - Latest release: about 4 years ago - 2 dependent packages - 1 dependent repositories - 80 downloads last month - 1,481 stars on GitHub - 1 maintainer
skilldiff 0.1.0
Behavioral regression testing for agent skills. Runs your skill in a real agent harness and diffs...
1 version - Latest release: 9 days ago - 3 stars on GitHub - 1 maintainer
@syngrisi/wdio-sdk 3.19.1
Syngrisi WebdriverIO SDK β€” visual regression testing for the Syngrisi Visual Testing Platform
69 versions - Latest release: 2 months ago - 1 dependent package - 1.75 thousand downloads last month - 31 stars on GitHub - 1 maintainer
shadowspec 0.1.0
Behavioral regression testing from production traffic
1 version - Latest release: 7 days ago - 0 stars on GitHub - 1 maintainer
@wdio/visual-service 10.1.0 πŸ’°
Image comparison / visual regression testing for WebdriverIO
57 versions - Latest release: 3 months ago - 204 thousand downloads last month - 153 stars on GitHub - 3 maintainers
Top 4.0% on npmjs.org
@callstack/reassure-measure 1.6.0 πŸ’°
Performance measurement library for React and React Native
32 versions - Latest release: 2 months ago - 2 dependent packages - 26 dependent repositories - 574 thousand downloads last month - 1,481 stars on GitHub - 18 maintainers
Top 3.5% on npmjs.org
@callstack/reassure-logger 1.6.0 πŸ’°
Logger for Reassure project
26 versions - Latest release: 2 months ago - 3 dependent packages - 20 dependent repositories - 611 thousand downloads last month - 1,481 stars on GitHub - 18 maintainers
Top 8.3% on npmjs.org
@reassure/reassure-compare 0.1.0 πŸ’°
Performance testing companion for React and React Native
3 versions - Latest release: about 4 years ago - 2 dependent packages - 1 dependent repositories - 55 downloads last month - 1,481 stars on GitHub - 1 maintainer
numfit 1.1.0
Javascript library for numerical interpolation and extrapolation.
4 versions - Latest release: 5 months ago - 25 downloads last month - 1 stars on GitHub - 1 maintainer
@statlab/core 0.1.2
A large, dependency-free statistics & modeling library for JavaScript/TypeScript.
2 versions - Latest release: 5 days ago - 91 downloads last month - 0 stars on GitHub - 1 maintainer
dsh-rerun-core 0.1.2
Service Definition for the dsh-rerun harness regression evaluation seam: run/attempt identity, re...
3 versions - Latest release: 17 days ago - 874 downloads last month - 0 stars on GitHub - 1 maintainer
dsh-rerun-report 0.1.2
Aggregation, paired-bootstrap comparison, A/A noise band, gates, and report rendering for dsh-rerun
3 versions - Latest release: 17 days ago - 478 downloads last month - 0 stars on GitHub - 1 maintainer
@qaping/cli 0.5.1
qaping: automatic QA for your game. Your coding agent authors and maintains the QA plan, ships ea...
14 versions - Latest release: 12 days ago - 1.86 thousand downloads last month - 1 maintainer
vk-guard 0.4.0
Verification-key and constraint-count regression guard for o1js zkApps. Fails CI when a circuit's...
4 versions - Latest release: 11 days ago - 0 downloads last month - 0 stars on GitHub - 1 maintainer
Top 3.3% on npmjs.org
ml-regression 6.3.0
Regression algorithms
21 versions - Latest release: over 1 year ago - 8 dependent packages - 272 dependent repositories - 126 thousand downloads last month - 47 stars on GitHub - 7 maintainers
Top 4.0% on npmjs.org
@callstack/reassure-compare 1.6.0 πŸ’°
Performance testing companion for React and React Native
31 versions - Latest release: 2 months ago - 2 dependent packages - 26 dependent repositories - 590 thousand downloads last month - 1,481 stars on GitHub - 18 maintainers
@pdf-testkit/core 0.5.0
Semantic structural model, extractors, and diff engine for pdf-testkit
14 versions - Latest release: 17 days ago - 2.72 thousand downloads last month - 0 stars on GitHub - 1 maintainer
Top 4.0% on npmjs.org
@callstack/reassure-danger 1.6.0 πŸ’°
Performance testing companion for React and React Native
26 versions - Latest release: 2 months ago - 2 dependent packages - 27 dependent repositories - 592 thousand downloads last month - 1,481 stars on GitHub - 18 maintainers
spm-regression 1.2.1
Javascript least squares data fitting methods
1 version - Latest release: almost 11 years ago - 1 dependent repositories - 170 downloads last month - 950 stars on GitHub - 2 maintainers
@pdf-testkit/vitest 0.5.0
Vitest matcher: expect(pdf).toMatchPDFSnapshot()
14 versions - Latest release: 17 days ago - 1.98 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@pdf-testkit/cli 0.5.0
Framework-agnostic CLI for pdf-testkit: snapshot and diff generated PDFs
14 versions - Latest release: 17 days ago - 1.81 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@pdf-testkit/matcher-core 0.5.0
Framework-agnostic toMatchPDFSnapshot logic shared by the Jest and Vitest adapters
14 versions - Latest release: 17 days ago - 2.37 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@pdf-testkit/jest 0.5.0
Jest matcher: expect(pdf).toMatchPDFSnapshot()
14 versions - Latest release: 17 days ago - 1.81 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@mstange/perfherder-cli 0.3.1
Query Firefox performance data from the command line: search signatures, detect steps, compare pu...
4 versions - Latest release: 24 days ago - 92 downloads last month - 1 stars on GitHub - 1 maintainer
upgradeguard 0.1.0
Find Android bugs that only happen when existing users update your app. Installs the old APK, bui...
1 version - Latest release: 25 days ago - 0 downloads last month - 0 stars on GitHub - 1 maintainer
create-sy 3.19.1
Easily install and configure Syngrisi β€” open-source Visual Testing Platform.
101 versions - Latest release: 2 months ago - 1 dependent repositories - 1.87 thousand downloads last month - 31 stars on GitHub - 1 maintainer
Top 2.5% on npmjs.org
reassure 1.6.0 πŸ’°
Performance testing companion for React and React Native
47 versions - Latest release: 2 months ago - 28 dependent packages - 29 dependent repositories - 574 thousand downloads last month - 1,481 stars on GitHub - 3 maintainers
@syngrisi/core-api 3.11.0
Syngrisi Core API β€” JS/TS client for the Syngrisi Visual Testing Platform
60 versions - Latest release: 3 months ago - 4 dependent packages - 1 dependent repositories - 2.83 thousand downloads last month - 31 stars on GitHub - 1 maintainer
@pdf-testkit/protocol 0.5.0
Ingest protocol between the pdf-testkit CLI and the pdf-testkit cloud service: schemas, types, an...
7 versions - Latest release: 17 days ago - 830 downloads last month - 0 stars on GitHub - 1 maintainer
dsh-rerun-llm-cache 0.1.2
Content-addressed model response cache for dsh-rerun attempts: replays a byte-identical request, ...
3 versions - Latest release: 17 days ago - 0 stars on GitHub - 1 maintainer
dsh-verdict 0.1.0-alpha.1
Measure whether a dsh setup change actually helped: register repeatable cases, run them, and diff...
1 version - Latest release: 9 days ago - 0 stars on GitHub - 1 maintainer
benchguard 0.1.0
Catch performance regressions in CI. Run benchmarks, save a baseline, fail when your code gets sl...
1 version - Latest release: 8 days ago - 1 stars on GitHub - 1 maintainer
dsh-rerun-task-fs 0.1.2
Task-source provider reading dsh-rerun suites from a directory of task.yml files and workspace seeds
3 versions - Latest release: 17 days ago - 0 stars on GitHub - 1 maintainer
dsh-rerun-grader-command 0.1.2
Grader provider scoring an attempt by the exit code of a pinned command in the frozen workspace
3 versions - Latest release: 17 days ago - 0 stars on GitHub - 1 maintainer
dsh-rerun-metrics 0.1.2
Folds a harvested session log into the dsh-rerun efficiency and process metric record
3 versions - Latest release: 17 days ago - 496 downloads last month - 0 stars on GitHub - 1 maintainer
dsh-rerun-grader-file 0.1.2
Grader provider asserting the shape and content of files an attempt left behind
3 versions - Latest release: 17 days ago - 457 downloads last month - 0 stars on GitHub - 1 maintainer
dsh-rerun-env-container 0.1.2
Frozen-environment provider running each attempt inside a container image with the network denied
3 versions - Latest release: 17 days ago - 467 downloads last month - 0 stars on GitHub - 1 maintainer
dsh-rerun-store 0.1.2
Content-addressed result store for dsh-rerun runs, attempts, and harvested artifacts
3 versions - Latest release: 17 days ago - 461 downloads last month - 0 stars on GitHub - 1 maintainer
node-html2img-render-server 1.1.1
A server for converting HTML to images with Playwright - allows direct HTML input and returns scr...
4 versions - Latest release: over 1 year ago - 14 downloads last month - 3 stars on GitHub - 1 maintainer
Top 4.0% on npmjs.org
@callstack/reassure-cli 1.6.0 πŸ’°
Performance testing companion for React and React Native
34 versions - Latest release: 2 months ago - 2 dependent packages - 26 dependent repositories - 617 thousand downloads last month - 1,481 stars on GitHub - 18 maintainers
cypress-image-diff-html-report 2.2.0
A HTML reporting module for Cypress-Image-Diff to parse the JSON output to a beautiful report
18 versions - Latest release: about 2 years ago - 1 dependent repositories - 205 thousand downloads last month - 36 stars on GitHub - 1 maintainer
Top 8.2% on npmjs.org
@reassure/reassure-measure 0.1.0 πŸ’°
Performance measurement library for React and React Native
3 versions - Latest release: about 4 years ago - 2 dependent packages - 1 dependent repositories - 43 downloads last month - 1,481 stars on GitHub - 1 maintainer
dsh-rerun-env 0.1.2
Service Definition for the dsh-rerun frozen-environment seam (ctx.rerunEnv)
3 versions - Latest release: 17 days ago - 0 stars on GitHub - 1 maintainer
fastloess-wasm 2.0.0
High-performance LOESS (Locally Estimated Scatterplot Smoothing)
4 versions - Latest release: 22 days ago - 391 downloads last month - 3 stars on GitHub - 1 maintainer
@downtrace/agent 0.8.1
Downtrace agent for Node.js: a flight recorder for your backend. Observes HTTP requests, aggregat...
16 versions - Latest release: 15 days ago - 2.31 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@vistjs/core 1.0.0
Visual testing tool for web
1 version - Latest release: almost 4 years ago - 1 dependent package - 1 dependent repositories - 1 downloads last month - 9 stars on GitHub - 1 maintainer
automated-qa 0.11.0
Evidence-first frontend verification: static inventory, runtime invariants, and the qa researcher...
1 version - Latest release: 17 days ago - 152 downloads last month - 0 stars on GitHub - 1 maintainer
@scanly/benchmark 2.1.0
Benchmark contracts, conformance evaluation, and regression gates for Scanly SDK
3 versions - Latest release: 15 days ago - 96 downloads last month - 157 stars on GitHub - 1 maintainer