Explore tracked sources
Every software and developer-update source on DevUpdate.io, contributed by the community. Browse without an account, or sign in to add any of these to your dashboard.
Descriptions and status summaries are generated by an AI from publicly available data. They may not reflect the current state of a project. More on AI-extracted content. Project owners can request a correction or removal by emailing info@devupdate.io.
fastq is a fast, in-memory work queue for Node.js. It lets you run tasks with configurable concurrency, supports callback and Promise-based worker APIs, and provides controls like pause, resume, idle checks, and queue draining callbacks. It is useful for processing many async tasks efficiently without managing concurrency manually.
Maintenance status: The repo shows ongoing work with the most recent updates on 2025-12-23, but there have been no new updates in 2026 so far (as of 2026-06-11), suggesting it is maintained but not high-cadence right now.
Last release:
`node-extend` is a small Node.js utility that extends one object with one or more other objects, returning the modified target object. It can optionally do a deep copy (recursive merge) and is useful for merging properties in a jQuery-style `extend()` pattern.
Maintenance status: The last recorded upstream GitHub push was 2025-03-06, which suggests some ongoing activity, but the most recent published version updates shown are from 2018-07-19, so the package looks largely stagnant on versioned updates as of today (2026-06-11).
Last release:
expect-type provides `expectTypeOf` compile-time tests for TypeScript types. It lets you assert the shape and constraints of values and generic type parameters (for example, equality, subtype/extends relationships, and checks for any or unknown) so type definitions don’t become overly permissive over time.
Actively maintained, with the most recent upstream push on 2026-07-01 and a new tagged update v1.4.0 on 2026-06-25, indicating ongoing work.
Last release:
esutils is a utility box for ECMAScript language tools, providing helper APIs for working with JavaScript code. It includes functions to classify AST nodes (for example expressions, statements, and iteration statements), check character and syntax properties (such as identifier parts and whitespace), and determine whether strings are keywords or reserved words across ECMA262 editions.
Maintenance status: The upstream repo shows a push on 2022-04-07, but the most recent documented package updates in the provided history stop at 2.0.3 (2019-07-31), suggesting long gaps and no clear sign of active release maintenance as of 2026-06-11.
Last release:
ES Module Lexer is a small, fast JavaScript lexer for parsing ES module syntax, designed for quick analysis. It outputs lists of imports (including import specifier locations, dynamic imports, import meta, and import attributes) and exports, and it supports newer module features like import attributes and source phase imports. It is useful in tooling that needs fast ES module parsing, such as es-module-shims.
Actively maintained, with the most recent upstream push on 2026-07-02 and recent tagged updates (2.2.0 on 2026-06-29, 2.1.0 on 2026-04-25).
Last release:
The `entities` JavaScript library encodes and decodes HTML and XML entities, and provides configurable output options. It is useful for converting between raw text and entity-escaped forms when processing or rendering HTML/XML content.
Actively maintained: The upstream GitHub source shows a very recent push on 2026-06-08, and the most recently documented package update (v8.0.0 on 2026-03-17) indicates ongoing work rather than dormancy.
Last release:
Provides a regular expression function that matches emoji-only symbols and emoji sequences according to the Unicode Standard. Useful for developers who need accurate, Unicode-aligned emoji detection and matching, with updates tied to the Unicode version used at release time.
Actively maintained, with recent activity: The upstream repository was last pushed on 2025-10-13, and the latest updates (v10.6.0, v10.5.1) are clustered the same day, suggesting ongoing maintenance rather than dormancy.
Last release:
dom-accessibility-api is a JavaScript implementation of the W3C accname algorithm, used to compute the accessible name and accessible description of a given DOM Element. It is useful for testing and validating how your DOM will be exposed to assistive technologies, with helper functions like computeAccessibleName and computeAccessibleDescription.
Active maintenance: Shows recent upstream activity (last upstream push on 2026-04-19) and a recent tagged update (v0.7.1 on 2025-11-27), suggesting the project is still being worked on, though with infrequent published updates.
Last release:
Doctrine is a JSDoc parser for JavaScript, useful for parsing documentation comments into structured data (for example, descriptions and `@param` tags). It exposes a primary `parse()` method that takes a JSDoc comment string plus optional options, and it is no longer maintained.
Maintenance status: Upstream is marked as archived, and the last upstream push was in 2018-12-03. As of 2026-06-11, the project appears quiet/dormant rather than actively maintained.
Last release:
devlop provides lightweight development-time tooling, including `assert`-style helpers (`equal`, `ok`, `unreachable`) and a `deprecate` wrapper. It is useful for adding helpful warnings and assertions while keeping production bundles small, since the code only runs when the `development` condition is enabled.
Actively maintained: Evidence is limited to updates in mid-2023, with the upstream push timestamp at 2023-06-29, and no newer updates shown, so active maintenance is not evident from the provided data.
Last release:
decimal.js provides an arbitrary-precision Decimal type for JavaScript, useful when you need accurate calculations on integers, floats, and values that may exceed or lose precision with normal Number arithmetic. It offers a full-featured API that replicates many Number and Math methods, including handling different input formats and additional functions like trigonometric functions, with calculations rounded to a configured number of significant digits.
Active maintenance: The repository shows recent activity, with the last upstream push on 2025-07-06, and subsequent updates at least in 2025 (v10.5.0 on 2025-01-23, v10.6.0 on 2025-07-06), indicating the project is not dormant as of 2026-06-11.
Last release:
Debug is a tiny JavaScript debugging utility inspired by Node.js core’s debugging technique. It exposes a `debug(namespace)` function that returns a decorated `console.error`, letting developers toggle debug output by namespace via the `DEBUG` environment variable, and it works in both Node.js and web browsers.
The source (debug-js/debug) appears maintained, with an upstream push on 2026-04-01 and no indication it has been abandoned or stopped. The most recently described published update in the provided history is 4.4.3 on 2025-09-13.
Last release:
This package parses `data:` URLs and returns either a parsed `{ mimeType, body }` object or `null` if the input cannot be parsed. It follows the WHATWG Fetch Standard, producing MIME type information (from `whatwg-mimetype`) and the decoded content as a `Uint8Array`, useful for turning `data:` URL strings into usable bytes and MIME details in JavaScript.
The source jsdom/data-urls appears actively maintained, with multiple updates in early 2026 (v6.0.1 on 2026-01-20, v7.0.0 on 2026-02-02) and an upstream push as recently as 2026-03-21.
Last release:
This is a Node.js implementation of the CSS Object Model, specifically the CSSStyleDeclaration interface. It is useful for testing browser code in a Node environment, providing an extension with support for modern specifications as used by the jsdom community.
Actively maintained: The repo shows ongoing work in 2026, with the most recent upstream push on 2026-03-21 and the latest published update v6.2.0 on 2026-03-02, indicating current maintenance rather than dormancy.
Last release:
A robust polyfill that implements the CSS.escape utility method as defined in CSSOM, useful when you need consistent escaping behavior for CSS identifiers in environments that may not support it. It can be used in the browser or installed via npm, and is accompanied by a link to a more configurable alternative (cssesc).
This repo provides a CSS.escape polyfill and shows evidence of historical maintenance, but in the provided record the most recent upstream push was on 2022-09-09 (and the latest detailed update summaries are from 2016), so as of 2026-06-11 it looks largely quiet or in maintenance mode rather than actively evolving.
Last release:
Commander.js is a Node.js package for building command-line interfaces (CLIs). It helps you define commands and options, parses command-line arguments into options and arguments, provides error handling for issues like unknown options, and includes an automated help system.
Actively maintained: The upstream repo shows a very recent push (2026-06-08), and the project has recent updates in 2026 (v15.0.0 on 2026-05-29, plus a v15.0.0-0 pre-release on 2026-02-21).
Last release:
Provides a JSON dataset of CSS named colors and their values, based on the CSS Color Module named colors list. Useful for developers who need a mapping from color names (for example, “red”) to numeric RGB arrays in their applications.
Maintenance status: Evidence suggests the project is still active in some capacity (upstream push noted on 2025-11-12), but the most recent published updates shown are v2.0.0 (2024-10-29), with a long gap since earlier versions.
Last release:
color-convert is a JavaScript and Node library that converts between common color formats and models, including rgb, hsl, hsv, hwb, cmyk, ansi, ansi16, hex strings, and CSS keyword values. It provides conversion functions with rounded and unrounded (.raw) variants, and routes between models using sub-conversions when a direct conversion is not explicitly defined.
Maintenance status: The repo appears to have been actively updated through 2025 (multiple version updates), but there have been no new updates since 2025-11-14 (about 7 months ago as of 2026-06-11), so it looks quiet recently rather than continuously active.
Last release: