Every leaf is a headline number from Tobias Lütke’s public GitHub. The canopy fills out as the work grows - sway and all.
Data from GitHub API · refreshed in real time
Based on public GitHub activity · how this is calculated
C is the largest language share across analyzed repositories, at 41%.
High confidence
Public visibility is concentrated: the top 3 analyzed repositories account for 88% of total stars, led by qmd.
Medium confidence
Public GitHub activity is implementation-heavy: commits account for 94% of tracked contribution activity.
Medium confidence
10 of 40 analyzed repositories were pushed to in the last 6 months.
Medium confidence
This analysis covers 40 of 66 public repositories (61%); broader totals may differ.
High confidence
Signals from analyzed public data
Strong
Needs work
Needs work
Needs work
Needs work
A skim of public evidence, not a hiring judgement
Largest language shares across analyzed repositories
Analyzed repositories rated established or maintained
Public pull requests and code reviews in the trailing year
Summed across analyzed repositories
Calendar months with at least one tracked contribution
Strongest signals
Tobias Lütke maintains a public GitHub presence built primarily around C, which accounts for roughly 41% of their committed code, alongside TypeScript and Rust. The profile lists 66 public repositories that have attracted 41,687 stars, led by qmd at 29,991. Over the past year they recorded 4,282 contributions, including a longest run of 35 consecutive active days. Tobias Lütke has been on GitHub since 2008 and is followed by 6,072 developers.
This overview is generated from Tobias Lütke’s public GitHub activity at the time of the last refresh. Figures cover public repositories and the trailing twelve months of contributions.
Add a description to walgit
Medium impactwalgit is one of your more visible repositories but has no description.
walgit →Add topics to delayed_job
Low impactdelayed_job has no topic tags, making its technology harder to discover.
delayed_job →Add topics to AudioPriorityBar
Low impactAudioPriorityBar has no topic tags, making its technology harder to discover.
AudioPriorityBar →How these are calculated: see the methodology page .
mini cli search engine for your docs, knowledge bases, meeting notes, whatever. Tracking current sota approaches while being all local
fresh directories for every vibe
Database backed asynchronous priority queue -- Extracted from Shopify
No description provided.
A native macOS menu bar app for managing audio device priorities
Web interface for the grep and tail -f unix tools. Useful for real-time log analysis. Remotely related to splunk
download your kindle highlights and email random ones to your inbox
Image server / proxy that can resize images on demand based on common file prefixes ( such as _small, _medium ) and apply other rmagick effects. Supposed to be used between a Squid/Varnish and S3
HTML Editor for the liquid language (syntax highlighting, basic error checking etc)
mini cli search engine for your docs, knowledge bases, meeting notes, whatever. Tracking current sota approaches while being all local
fresh directories for every vibe
Database backed asynchronous priority queue -- Extracted from Shopify
A native macOS menu bar app for managing audio device priorities
Web interface for the grep and tail -f unix tools. Useful for real-time log analysis. Remotely related to splunk
Public visibility is concentrated in a small number of projects - these are the strongest candidates to feature on a resume.
Leading repository: qmd (29,991 stars, 41,687 total across analyzed repositories)
Derived from repository languages and topics - horizontal bars, never a pie.
README, contributing-guide and GitHub Actions badges below are detected by exact filename on each repository’s default branch - they report presence, not quality.
Your projects and skills are already filled in from GitHub. Add the parts GitHub does not publish - contact details, experience and education - and export a one-page, ATS-safe PDF.
Everything you type stays in this browser (localStorage). Nothing is uploaded.
| Name | Language | Stars | Forks | Size | Updated |
|---|
No repositories match those filters.
Best coding day: Tue
Created the @tobi account.
Published delayed_job, the oldest repository still on the account.
delayed_job is the earliest-created repository to have earned stars.
google_apps_login was the 10th public repository created.
3,858 contributions recorded in 2026, more than any other year on record.
bb-bots-sidebar is the most recently created repository.
Your GitHub career, year by year.
→Went deeper into Ruby.
Went deeper into Ruby.
Shifted from Ruby to Go.
Shifted from Go to Ruby.
Shifted from Ruby to JavaScript.
Shifted from JavaScript to Shell.
Shifted from Shell to JavaScript.
Shifted from JavaScript to C.
Shifted from C to Rust.
Built from tobi’s public, non-fork repositories. Star totals reflect current counts, not historical snapshots.
8 / 9 unlocked
The primary languages of repositories created each year.
Repositories created per year, and the running total.
Built automatically from repository languages and topics.
