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dan on GitHub

dan

@gaearon

  • 45K
    Total stars
  • 94K
    Followers
  • 61
    Public repos
  • 1,055
    Contributions

174 following

রপ্তানি এবং তৈরি

রিজিউম টেমপ্লেট প্রোফাইল README
দ্রুত প্রকাশ
প্রোফাইল শেয়ার করুন

Profile tree

  • Contributions: 1,055. Past 12 months.
  • Followers: 93,715. People who follow you.
  • Total stars: 45,414. Across all repos.
  • Following: 174. People you follow.
  • Public repos: 61. Owned, non-fork.

A living snapshot

Every leaf is a headline number from dan’s public GitHub. The canopy fills out as the work grows - sway and all.

  • 1,055 Contributions Past 12 months
  • 94K Followers People who follow you
  • 45K Total stars Across all repos
  • 174 Following People you follow
  • 61 Public repos Owned, non-fork

Data from GitHub API · refreshed in real time

What your GitHub says

Based on public GitHub activity · how this is calculated

  • Lean is the largest language share across analyzed repositories, at 80%.

    High confidence

  • Public GitHub activity is implementation-heavy: commits account for 78% of tracked contribution activity.

    Medium confidence

  • Most analyzed repositories (32 of 40) show no public activity in over a year.

    Medium confidence

  • This analysis covers 40 of 61 public repositories (66%); broader totals may differ.

    High confidence

Profile health

Signals from analyzed public data

Activity 70

Developing

  • 1,055 contributions in the trailing year
Portfolio 32

Needs work

  • 1 of 40 analyzed repositories are actively maintained
  • 45,414 stars across analyzed repositories
Discoverability 49

Developing

  • 2 of 40 analyzed repositories have no description
  • 36 of 40 have no topic tags
Maintenance 3

Needs work

  • 1 of 40 analyzed repositories were pushed to in the last 6 months
  • 32 show no public activity in over a year
Collaboration 33

Needs work

  • 167 pull requests and 47 code reviews in the trailing year
  • 1,493 repositories starred

Recruiter snapshot

A skim of public evidence, not a hiring judgement

Technical focus
Lean / JavaScript / TypeScript / CSS

Largest language shares across analyzed repositories

Project depth
1 of 40

Analyzed repositories rated established or maintained

Collaboration
167 PRs / 47 reviews

Public pull requests and code reviews in the trailing year

Community signals
45,414 stars / 5,284 forks

Summed across analyzed repositories

Recent activity
11 of last 12 months

Calendar months with at least one tracked contribution

Strongest signals

  • 1,055 contributions in the trailing year

1,055
Contributions
Past 12 months
0
Current streak
No active streak
17
Longest streak
Jul 14, 2026 – Jul 30, 2026
Sep Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Mon Wed Fri
Less More

Language distribution for gaearon Lean 80.3%, JavaScript 12.2%, TypeScript 4.3%, CSS 1.5%, Python 0.8%, Shell 0.6%, Other 0.3%
  • Lean 80.3%
  • JavaScript 12.2%
  • TypeScript 4.3%
  • CSS 1.5%
  • Python 0.8%
  • Shell 0.6%
  • Other 0.3%

Frontend Backend Mobile DevOps Data AI Security Embedded Game Dev
  • Frontend 100
  • DevOps 18
  • Backend 3
  • Data 3
  • Mobile 0
  • AI 0
  • Security 0
  • Embedded 0
  • Game Dev 0

Longest streak
17d
Jul 2026
Favourite coding day
Wednesday
257 contributions
Most active year
2022
18,492 contributions
Signature language
Lean
80% of tracked code
Flagship repository
react-hot-loader
12,158 stars
On GitHub since
2011
15 years and counting

dan maintains a public GitHub presence built primarily around Lean, which accounts for roughly 80% of their committed code, alongside JavaScript and TypeScript. The profile lists 61 public repositories that have attracted 45,414 stars, led by react-hot-loader at 12,158. Over the past year they recorded 1,055 contributions, including a longest run of 17 consecutive active days. dan has been on GitHub since 2011 and is followed by 93,715 developers.

This overview is generated from dan’s public GitHub activity at the time of the last refresh. Figures cover public repositories and the trailing twelve months of contributions.

  1. 01

    Add topics to react-hot-loader

    Low impact

    react-hot-loader has no topic tags, making its technology harder to discover.

    react-hot-loader →
  2. 02

    Add topics to overreacted.io

    Low impact

    overreacted.io has no topic tags, making its technology harder to discover.

    overreacted.io →
  3. 03

    Add topics to react-hot-boilerplate

    Low impact

    react-hot-boilerplate has no topic tags, making its technology harder to discover.

    react-hot-boilerplate →
  4. 04

    Add topics to react-makes-you-sad

    Low impact

    react-makes-you-sad has no topic tags, making its technology harder to discover.

    react-makes-you-sad →

How these are calculated: see the methodology page .

An opinionated glossary of computer science terms for front-end developers. Written by Dan Abramov.

  • javascript
  • glossary
CSS 3,036 ★ 111 forks 318 issues 6d ago

Declarative, nested, stateful, isomorphic document.title for React

JavaScript 1,846 ★ 102 forks 15 issues yesterday

A new Webpack boilerplate with hot reloading React components, and error handling on module and component level.

JavaScript 3,328 ★ 412 forks 5 issues 3d ago
CC0-1.0 GitHub

Create components whose nested prop changes map to a global side effect

JavaScript 1,213 ★ 74 forks 9 issues 15d ago

Most popular
react-hot-loader

12,158 stars

Most recently active
overreacted.io

Last pushed 5d ago

Longest maintained
overreacted.io

Active for 7.8y

Most discoverable
whatthefuck.is

100% of discoverability signals present

social-app

The Bluesky Social application for Web, iOS, and Android

TypeScript 18,302 ★ 2,841 forks
react

The library for web and native user interfaces.

JavaScript 250,675 ★ 51,403 forks
analysis

A Lean companion to Analysis I

Lean 1,937 ★ 267 forks
react.dev

The React documentation website

JavaScript 11,803 ★ 7,950 forks

All repositories →

Public visibility is moderately spread across several repositories rather than one or two.

Top 1 repository 27% of stars
Top 3 repositories 51% of stars
Top 5 repositories 65% of stars

Leading repository: react-hot-loader (12,158 stars, 45,414 total across analyzed repositories)

Technology breakdown

Derived from repository languages and topics - horizontal bars, never a pie.

Languages

  • Lean 80%
  • JavaScript 12%
  • TypeScript 4%
  • CSS 1%
  • Python 1%
  • Shell 1%

README, contributing-guide and GitHub Actions badges below are detected by exact filename on each repository’s default branch - they report presence, not quality.

  • overreacted.io Established
    Popularity 66
    Discoverability 50
    Maintenance 100
    No README No contributing guide No CI workflow
  • conway-refinement Experimental
    Popularity 0
    Discoverability 100
    Maintenance 100
    README No contributing guide CI: 1 workflow
  • Popularity 100
    Discoverability 75
    Maintenance 0
    README Contributing guide No CI workflow
  • Popularity 25
    Discoverability 100
    Maintenance 0
    README No contributing guide No CI workflow
  • rscexplorer Developing
    Popularity 9
    Discoverability 75
    Maintenance 40
    README No contributing guide CI: 1 workflow
  • woodshed Developing
    Popularity 1
    Discoverability 75
    Maintenance 40
    README No contributing guide CI: 1 workflow
  • subliminal Dormant
    Popularity 5
    Discoverability 100
    Maintenance 0
    README No contributing guide No CI workflow
  • Popularity 12
    Discoverability 75
    Maintenance 0
    README No contributing guide No CI workflow
  • Popularity 35
    Discoverability 50
    Maintenance 0
    README No contributing guide No CI workflow
  • Popularity 6
    Discoverability 75
    Maintenance 0
    README No contributing guide No CI workflow
  • Popularity 28
    Discoverability 50
    Maintenance 0
    README No contributing guide No CI workflow
  • Popularity 1
    Discoverability 75
    Maintenance 0
    README No contributing guide No CI workflow

PDF রিজিউম ডাউনলোড করুন

আপনার প্রকল্প এবং দক্ষতা GitHub থেকে ইতিমধ্যে পূরণ করা হয়েছে। GitHub যা প্রকাশ করে না - যোগাযোগের তথ্য, অভিজ্ঞতা এবং শিক্ষা - সেটি যোগ করুন এবং একটি পৃষ্ঠার, ATS-সুরক্ষিত PDF রপ্তানি করুন।

আপনি যা কিছু টাইপ করেন তা এই ব্রাউজারে (localStorage) থেকে যায়। কিছুই আপলোড করা হয় না।

আপনার তথ্য যোগ করুন
যোগাযোগ
অভিজ্ঞতা
শিক্ষা

PDF রপ্তানি একটি স্ট্যান্ডার্ড PDF ফন্ট ব্যবহার করে যাতে এই স্ক্রিপ্টের গ্লিফ নেই, তাই এর অংশের শিরোনাম ইংরেজিতে থাকে। Word (.docx) রপ্তানি পূর্ণ অনূদিত - এই ভাষায় রিজিউমের জন্য সেটি ব্যবহার করুন।

61
Public repos
40 analyzed
45K
Total stars
Across all repos
1,055
Contributions
Past 12 months
167
Pull requests
Opened this year
82
Public gists
Snippets shared
15 y
Account age
Since 2011
70 %
Profile score
Completeness

Repository explorer

Name Language Stars Forks Size Updated

Coding statistics

Largest repository
200.2 MB
overreacted.io
Smallest repository
3 KB
react-lag-radar
Oldest repository
Jul 7, 2014
promise-loader
Newest repository
Aug 28, 2026
conway-refinement
Most starred
12,158 ★
react-hot-loader
Most forked
1,705 forks
overreacted.io
Most watched
163 watchers
react-hot-loader
Longest description
152 characters
library-boilerplate
Most open issues
318 open
whatthefuck.is

Contribution patterns

By year

  • 2026
    730
  • 2025
    892
  • 2024
    2,102
  • 2023
    4,924
  • 2022
    18,492
  • 2021
    3,268

By day of week

  • Sun
    159
  • Mon
    123
  • Tue
    95
  • Wed
    257
  • Thu
    148
  • Fri
    103
  • Sat
    170

Best coding day: Wed

By month (last 12)

  • Oct
    162
  • Nov
    35
  • Dec
    78
  • Jan
    129
  • Feb
    25
  • Mar
    50
  • Apr
    3
  • May
    0
  • Jun
    21
  • Jul
    182
  • Aug
    267
  • Sep
    53

GitHub journey

  1. May 2011

    Joined GitHub

    Created the @gaearon account.

  2. July 2014

    Created first repository

    Published promise-loader, the oldest repository still on the account.

  3. July 2014

    First starred repository

    promise-loader is the earliest-created repository to have earned stars.

  4. April 2015

    Reached 10 repositories

    react-proxy was the 10th public repository created.

  5. June 2022

    Most productive year: 2022

    18,492 contributions recorded in 2022, more than any other year on record.

  6. August 2026

    Latest repository

    conway-refinement is the most recently created repository.

Developer evolution

Your GitHub career, year by year.

2014

Started with JavaScript.

JavaScript
Repos this year
6
Total repos
6
Stars, as of today
20k
react-hot-loader
2015

Went deeper into JavaScript.

HTML JavaScript
Repos this year
19
Total repos
25
Stars, as of today
29k
react-transform-boilerplate
2016

Went deeper into JavaScript.

JavaScript Makefile
Repos this year
4
Total repos
29
Stars, as of today
32k
react-makes-you-sad
2017

Shifted from JavaScript to CSS.

CSS
Repos this year
1
Total repos
30
Stars, as of today
32k
react-for-beginners
2018

Shifted from CSS to TypeScript.

TypeScript
Repos this year
2
Total repos
32
Stars, as of today
40k
overreacted.io
2019

Shifted from TypeScript to JavaScript.

JavaScript
Repos this year
2
Total repos
34
Stars, as of today
41k
suspense-experimental-github-demo
2020

Shifted from JavaScript to CSS.

CSS
Repos this year
1
Total repos
35
Stars, as of today
44k
whatthefuck.is
2021

Shifted from CSS to JavaScript.

JavaScript
Repos this year
1
Total repos
36
Stars, as of today
44k
Contributions
3,268
react-lag-radar
2022

Shifted from JavaScript to CSS.

CSS
Repos this year
1
Total repos
37
Stars, as of today
44k
Contributions
18,492
sc-bug-repro
2025

Shifted from CSS to TypeScript.

TypeScript
Repos this year
1
Total repos
38
Stars, as of today
45k
Contributions
892
rscexplorer
2026

Shifted from TypeScript to Lean.

Lean TypeScript
Repos this year
2
Total repos
40
Stars, as of today
45k
Contributions
730
woodshed

Built from gaearon’s public, non-fork repositories. Star totals reflect current counts, not historical snapshots.

Achievements

5 / 9 unlocked

Explorer
Created repositories in 8 or more languages
Builder
More than 50 public repositories
Open Source Enthusiast
100+ stars received across all repositories
Consistent
A 100-day-or-longer contribution streak
Documentation Hero
5 or more repositories with a detailed description
Popular
500 or more followers
Prolific Committer
1,000 or more commits in the past 12 months
Long Timer
5 or more years on GitHub
Star Collector
Starred 100 or more repositories

Open source activity

45,414
Stars received
1,493
Repositories starred
5,284
Forks received
19
Issues opened
Past 12 months
167
Pull requests opened
Past 12 months
47
Reviews given
Past 12 months
82
Public gists

Language evolution

The primary languages of repositories created each year.

2014
  • JavaScript
2015
  • HTML
  • JavaScript
2016
  • JavaScript
  • Makefile
2017
  • CSS
2018
  • TypeScript
2019
  • JavaScript
2020
  • CSS
2021
  • JavaScript
2022
  • CSS
2025
  • TypeScript
2026
  • Lean
  • TypeScript

Repository growth

Repositories created per year, and the running total.

6 repositories created in 2014 19 repositories created in 2015 4 repositories created in 2016 1 repositories created in 2017 2 repositories created in 2018 2 repositories created in 2019 1 repositories created in 2020 1 repositories created in 2021 1 repositories created in 2022 1 repositories created in 2025 2 repositories created in 2026 6 total repositories by end of 2014 25 total repositories by end of 2015 29 total repositories by end of 2016 30 total repositories by end of 2017 32 total repositories by end of 2018 34 total repositories by end of 2019 35 total repositories by end of 2020 36 total repositories by end of 2021 37 total repositories by end of 2022 38 total repositories by end of 2025 40 total repositories by end of 2026 2014 2015 2016 2017 2018 2019 2020 2021 2022 2025 2026 40 0
Created that year Cumulative total

Language tree

Built automatically from repository languages and topics.

Programming Languages
  • Lean
  • JavaScript
  • TypeScript
  • CSS
  • Python
  • Shell