Pulsar

Name: Pulsar
Author: Alexander Liu

by Alexander Liu

PopularmacOSelectronv1.132.1

macOS Windows

Available onHomebrewGitHub

Runtime

electron

Electron v30.5.1

Size

751 MB

Architecture

Apple Silicon

Dependencies

853

30 categories

Last Updated

Apr 30, 2026

Security

Excellent

Signed, notarized, hardened

Pulsar is an Electron app (v30.5.1) that uses 853 detected dependencies across 30 categories including Runtime, Encoding, Date & Time. It is code-signed and notarized. 751 MB on macOS (Apple Silicon). Last updated April 30, 2026. Last verified May 2026.

What is Pulsar built with?

853 detected dependencies across 30 categories.

Runtime

Encoding

Date & Time

Validation

Networking

Cryptography

Build Tool

Compression

Testing

CSS Framework

File System

Database

I/O

Utility

Async Runtime

CLI

Media

Logging

UI Framework

Feature Flags

Auth

Rich Text Editor

Platform Binding

Serialization

Security

Data Structure

Desktop Framework

Internationalization

Other

644

d bl rc ext ora prr psl sax xml asap asn1 aws4 etch exit fbjs from gaze gopd grim jsbn lcid link nise nopt nsfw once pend pify rfdc ssri tabs temp type uniq y18n about cliui crypt ctags dalek errno fastq fswin gauge growl isexe jsesc mdurl mixto p-try pegjs retry sshpk abbrev aproba braces chownr colors cssesc dedent dugite extend github hasown is-map is-set jsprim merge2 ndjson needle npmlog parse5 season stable verror wrappy wrench cacache charenc dezalgo es5-ext esutils fileset find-up gensync getpass is-glob is-what isarray iterall jsonify methods natural onetime pathval promise resolve reusify shelljs sigmund through timecop wcwidth welcome winattr xregexp yallist amdefine anymatch argparse asynckit autoflow autosave bintrees boolbase caseless css-what dashdash deep-eql defaults delegato domutils duplexer ecc-jsbn emissary entities err-code error-ex escalade for-each fs-admin git-diff has-flag inflight is-regex isstream mimic-fn minipass minizlib morphdom node-pty optimist own-keys p-locate path-key proc-log progress readdirp regjsgen snippets terminal through2 uc.micro wordwrap yubikiri afinn-165 apparatus aws-sign2 bookmarks call-bind callsites camelcase clear-cut cookiejar delegates es-errors get-proto has-proto innertext invert-kv is-bigint is-buffer is-lambda is-number is-stream is-string is-symbol js-tokens next-tick nth-check path-type picomatch quick-lru scheduler set-proto sylvester tree-view wrap-ansi @npmcli/fs agent-base atom-slick call-bound cli-cursor color-name concat-map css-select decamelize decimal.js domhandler es6-symbol extsprintf formidable fuzzaldrin get-stream globalthis go-to-line har-schema image-view indexes-of ip-address is-extglob is-weakmap is-weakref is-weakset language-c less-cache map-stream micromatch mock-spawn node-emoji nullthrows oauth-sign parse-json path-parse picocolors regenerate simple-get sprintf-js status-bar styleguide tar-stream whitespace wide-align wrap-guide ansi-styles any-promise assert-plus buffer-fill check-error coffeestack cosmiconfig cson-parser date-format deep-extend detect-libc es-abstract font-finder fs-minipass fs.realpath glob-parent has-bigints has-symbols has-unicode htmlparser2 humanize-ms imurmurhash infer-owner is-arrayish is-callable json-buffer json-schema just-extend language-go locate-path log-symbols object-keys one-dark-ui opentype.js path-exists random-seed regjsparser second-mate service-hub signal-exit spell-check type-detect unique-slug webdriverio window-size @xterm/xterm archive-view atom-dark-ui browserslist buffer-alloc buffer-crc32 caniuse-lite cli-spinners coffeescript color-string compare-sets core-util-is dunder-proto emoji-images es6-iterator es6-weak-map event-stream fs-constants fuzzy-finder import-fresh is-data-view isbinaryfile jasmine-core jasmine-json jasmine-node language-css language-gfm language-git language-php language-sql language-xml loose-envify merge-stream npm-run-path one-light-ui p-cancelable pause-stream regexpu-core resolve-alpn resolve-from responselike safer-buffer selector-kit serializable set-blocking setimmediate side-channel smart-buffer spdx-correct spellchecker streamroller string-width symbols-view tiny-inflate tunnel-agent universalify whatwg-fetch which-module @noble/hashes atom-light-ui binary-search code-point-at coffee-script color-convert copy-anything fbjs-css-vars forever-agent function-bind get-func-name get-intrinsic har-validator human-signals humanize-plus indent-string internal-slot is-typedarray language-html language-java language-json language-less language-make language-perl language-ruby language-sass language-text language-todo language-toml language-yaml node-releases notifications number-is-nan object.assign parent-module promise-retry relay-runtime settings-view shebang-regex simple-concat source-map-js what-the-diff @gar/promisify agentkeepalive async-function balanced-match browser-stdout cheerio-select clone-response core-js-compat delayed-stream dom-serializer domelementtype font-ligatures github-slugger http-signature is-binary-path is-core-module is-date-object is-interactive is-typed-array jasmine-tagged line-top-index lowercase-keys mimic-response minipass-fetch minipass-flush minipass-sized mkdirp-classic object-inspect open-on-github proxy-from-env pulsar-updater restore-cursor simple-swizzle unbzip2-stream yargs-unparser @sinonjs/samsam aggregate-error assertion-error background-tips brace-expansion bracket-matcher combined-stream command-palette deprecation-cop dev-live-reload es-object-atoms es-to-primitive expand-template find-parent-dir get-caller-file has-tostringtag hosted-git-info is-array-buffer jasmine-focused language-csharp language-python language-source math-intrinsics one-dark-syntax performance-now safe-push-apply safe-regex-test shebang-command spdx-exceptions stream-combiner unbox-primitive underscore-plus unique-filename web-tree-sitter what-the-status whatwg-encoding whatwg-mimetype @nodelib/fs.stat @nodelib/fs.walk @sindresorhus/is @sinonjs/commons @xterm/addon-fit are-we-there-yet atom-dark-syntax atom-select-list autocomplete-css cacheable-lookup data-view-buffer defer-to-connect encoding-sniffer file-uri-to-path find-and-replace get-system-fonts grammar-selector is-negative-zero is-number-object jasmine2-focused key-path-helpers language-clojure markdown-preview minipass-collect napi-build-utils node-api-version one-light-syntax path-is-absolute promise-inflight side-channel-map spdx-license-ids spelling-manager which-collection @npmcli/move-file @sinonjs/formatio @tootallnate/once atom-grammar-test atom-light-syntax autocomplete-html autocomplete-plus binary-extensions cacheable-request component-emitter define-properties encoding-selector is-async-function is-boolean-object jasmine-reporters jsdoc-to-markdown language-mustache lines-and-columns make-fetch-happen minipass-pipeline package-generator require-directory safe-array-concat set-function-name side-channel-list stacktrace-parser which-typed-array yaml-front-matter @xterm/addon-webgl es-define-property es-set-tostringtag generator-function language-hyperlink parse-node-version property-accessors typed-array-buffer typed-array-length which-builtin-type @isaacs/fs-minipass @nodelib/fs.scandir @xterm/addon-search buffer-alloc-unsafe decompress-response exponential-backoff fast-safe-stringify get-parameter-names github-from-package github-markdown-css json-stringify-safe keybinding-resolver language-javascript language-typescript multi-integer-range require-from-string set-function-length strip-final-newline @paralleldrive/cuid2 @pulsar-edit/scandal @sinonjs/fake-timers define-data-property escape-string-regexp fs-readdir-recursive functions-have-names http-cache-semantics is-unicode-supported json-schema-traverse language-objective-c language-shellscript line-ending-selector mocha-junit-reporter parse5-parser-stream process-nextick-args side-channel-weakmap @ampproject/remapping @jridgewell/remapping @szmarczak/http-timer autocomplete-atom-api autocomplete-snippets data-view-byte-length data-view-byte-offset incompatible-packages is-generator-function json-stable-stringify language-rust-bundled mocha-multi-reporters promise-stream-reader read-binary-file-arch require-main-filename scoped-property-store solarized-dark-syntax spdx-expression-parse string.prototype.trim symbol-provider-ctags which-boxed-primitive @pulsar-edit/git-utils @sinonjs/text-encoding @xterm/addon-ligatures @xterm/addon-web-links array.prototype.reduce available-typed-arrays get-symbol-description is-shared-array-buffer language-coffee-script language-property-list language-ruby-on-rails node-environment-flags normalize-package-data reflect.getprototypeof regexp.prototype.flags solarized-light-syntax update-browserslist-db @atom/babel7-transpiler @jridgewell/gen-mapping @jridgewell/resolve-uri @pulsar-edit/ls-archive call-bind-apply-helpers console-control-strings function.prototype.name is-finalizationregistry is-fullwidth-code-point postcss-selector-parser stop-iteration-iterator typed-array-byte-length typed-array-byte-offset @atom/source-map-support @pulsar-edit/atom-keymap @pulsar-edit/pathwatcher @pulsar-edit/superstring @pulsar-edit/text-buffer array-buffer-byte-length baseline-browser-mapping has-property-descriptors string.prototype.trimend @jridgewell/trace-mapping @pulsar-edit/fuzzy-native document-register-element markdown-it-task-checkbox @nicolo-ribaudo/chokidar-2 @pulsar-edit/whats-my-line base16-tomorrow-dark-theme fast-json-stable-stringify possible-typed-array-names string.prototype.trimstart @jridgewell/sourcemap-codec @malept/cross-spawn-promise arraybuffer.prototype.slice base16-tomorrow-light-theme markdown-it-github-headings symbol-provider-tree-sitter update-package-dependencies @pulsar-edit/keyboard-layout validate-npm-package-license json-parse-even-better-errors regenerate-unicode-properties es-array-method-boxes-properly parse5-htmlparser2-tree-adapter supports-preserve-symlinks-flag @pulsar-edit/get-scrollbar-style object.getownpropertydescriptors @atom/babel-plugin-chai-assert-async

Security and privacy

Code signing, notarization, and entitlement analysis for Pulsar.

Code Signing

Excellent

Signed

Notarized

Hardened Runtime

Developer ID Application: Alexander Liu (D3KV2P2CZ8)

How popular is Pulsar?

Popularity ranking based on install counts, store ratings, and community signals.

Popularity Tier

Ranked across all macOS apps

Popular

When was Pulsar last updated?

20 tracked releases since July 2024.

Latest: v1.132.1

May 21, 2026

Last verified May 21, 2026

Get version history, dependency trees, and scores via API

What is Pulsar built with?

Runtime

Encoding

Date & Time

Parser

Validation

Networking

Cryptography

Build Tool

Compression

Testing

CSS Framework

File System

Database

I/O

Utility

Async Runtime

CLI

Media

Logging

UI Framework

Feature Flags

Auth

Rich Text Editor

Platform Binding

Serialization

Security

Data Structure

Desktop Framework

Internationalization

Other

Security and privacy

Code Signing

How popular is Pulsar?

When was Pulsar last updated?

What is Pulsar built with?

Runtime

Encoding

Date & Time

Parser

Validation

Networking

Cryptography

Build Tool

Compression

Testing

CSS Framework

File System

Database

I/O

Utility

Async Runtime

CLI

Media

Logging

UI Framework

Feature Flags

Auth

Rich Text Editor

Platform Binding

Serialization

Security

Data Structure

Desktop Framework

Internationalization

Other

Security and privacy

Code Signing

How popular is Pulsar?

When was Pulsar last updated?