Evidence model
Methodology
This archive is a receipt system, not a claim of omniscience. Confirmed appearances are stored observations; missing appearances are bounded by coverage.
30m
Capture cadence
3
Core targets
809
Language catalog
stored
Evidence
Fetch
Capture jobs request global GitHub Trending Developers windows, priority language windows, and a rotating set of every language-window combination GitHub exposes, preserving source URL, timestamp, window, and language.
Parse
The parser extracts developer profile, display name, avatar, rank, sponsor URL, and popular repository context from the captured HTML.
Store
Each capture becomes an immutable snapshot. Developer entries are linked to the snapshot so every receipt can point back to the exact observation.
Rank
Reports and leaderboards are computed from stored receipts only. No inferred or backfilled appearances are counted as confirmed evidence.
Discover
Wayback discovery can surface historical candidates, but those records stay exploratory until imported with explicit provenance.
What confirmed means
Receipts first
A confirmed receipt means the developer appeared in a stored snapshot.
A Wayback candidate means an archived page parsed successfully, not that the record has been accepted into the Hall of Fame.
A missing receipt means the developer was not observed inside captured windows.
Coverage gaps remain visible and weaken absence claims for those dates.
The archive does not claim complete history before the first stored snapshot.
Capture targets
What we observe
Global windows are watched continuously. Priority language weekly/monthly windows are checked hourly. Every language-specific daily, weekly, and monthly page rotates through the GitHub Linguist language catalog, 12 language-window targets at a time.
Global windows
5 priority languages, weekly/monthly
2427 language-window filters, sampled
Score formula
Fame score is secondary evidence
The score helps sort repeated appearances, but raw receipts remain the source of truth. The formula is intentionally simple and auditable.
max(1, 30 - rank)+10 per unique UTC day+5 per extra language+12 per weekly/monthly windowReproducibility
Open read APIs
The public UI is backed by read-only JSON endpoints so researchers and builders can inspect the same data surfaces.
/api/developers/[username]/api/hall-of-fame/api/snapshots/latest/api/coverage/api/backfill/waybackLimitations
What this archive cannot prove
No retroactive history
If a developer trended before the archive started, this system cannot confirm it unless that evidence was captured elsewhere.
No GitHub endorsement
This project reads public Trending Developers pages. It is not an official GitHub ranking, notification system, or endorsement.
No absence outside coverage
A missing result is only meaningful for windows that were actually captured. Coverage is shown so that limitation stays visible.
Trust layer
Independent archive
Developer Fame Index is not affiliated with GitHub. The product preserves public observations and links every receipt back to a stored source URL and timestamp.
Archive status APITrust layer
Parser risk is visible
If GitHub changes markup, captures can become partial or fail. Target health tracks empty streaks, failures, latest attempts, and stale targets so breakage is detectable.
Coverage dashboardTrust layer
Historical imports are labeled
Wayback snapshots increase historical coverage, but provenance remains explicit. Backfilled receipts are not mixed with live captures without source context.
Backfill status API