Documented path
From Camas, Washington. Started coding in 5th grade. Self-taught developer who fell in love with open source. One of the youngest YC founders ever. His old website says '17 y/o from Washington State.' Arcadia program says '18 year-old Aiden.'
Education: University of Washington, Computer Science / Human Computer Interaction (2023, briefly); Camas High School, Washington (2019-2023)
Founder at Million
Where the conditions came from
Each is placed on a −1 to 3 scale from documented evidence, and the three are never added together. A combined total would rank Aiden Bai against other people. Held apart, they explain why this path ran differently from another one—which is the only comparison this project supports.
The marble itself
+3Tailwind
What capability, drive, or early skill is documented in the person rather than their surroundings?
Started coding in 5th grade. Created Million.js at age 16, which went viral and was featured on Fireship. Open-source tools accumulated 50k+ GitHub stars. ISEF 3rd place. One of the youngest YC founders ever at 18. Prodigy-level coding ability and open-source impact at an exceptionally young age.
Where it was dropped
0Neither way
What money, family standing, network, or permission was already in place before the work began?
From Camas, Washington (small town, not a tech hub). Self-taught developer from a modest background. No notable family wealth, tech industry connections, or domain overlap. Attended Camas High School (public school).
The shape of the track
+1Tailwind
What place, timing, institution, or peer group made the next step available?
Open-source community served as his primary platform and peer group (GitHub virality, Fireship feature). YC W24 acceptance at 18 provided accelerator access. University of Washington (briefly) for CS/HCI. Limited early institutional advantages; largely self-built through online communities.
A −1 is a documented headwind, not a missing value; a 0 means the sources record nothing notable either way. Annotation confidence: High. These are analyst readings of what the sources record, not measurements of merit, talent, or effort. The twenty-two scored dimensions remain available inside the deeper research detail.
What moved through the conditions
Silence in a biography is not evidence that perseverance was absent.
This is an unchosen opening or condition in the record, not an estimate of how much luck caused the outcome.
Strongest documented signals: Frontier geography, Exceptional peer / cofounder, Direct domain exposure.
Describes the starting position, not what the person later made of it.
Strongest observed levers: Started serious reps before 20, Complementary team, Capital safety.
Measures what was present, not whether it was inherited, earned, self-built, external, or mixed.
The timeline below shows the sequence of work and transitions around the selected early milestone. It is evidence of a path, not proof that every step was necessary.
Legendary or globally iconic career standing. The tier summarizes documented career recognition through the data cutoff—not Aiden Bai's worth or future potential.
Question four · where did the leverage come from?
Each non-zero lever gets a best-supported origin, evidence signals, and confidence. Unresolved is the honest default when the biography cannot distinguish self-built, advantage-enabled, earned, external, or mixed.
The biography uses self-directed-building language, but the origin was not independently annotated.
One or more documented starting advantages plausibly enabled this lever.
No current annotation distinguishes self-built, enabled, or earned origins for this lever.
One or more documented starting advantages plausibly enabled this lever.
The biography uses self-directed-building language, but the origin was not independently annotated.
The biography uses self-directed-building language, but the origin was not independently annotated.
The biography uses self-directed-building language, but the origin was not independently annotated.
One or more documented starting advantages plausibly enabled this lever.
A structural wave is external to the person, even when their position improved access to it.
The biography uses self-directed-building language, but the origin was not independently annotated.
This is a bounded inference from the current annotations—not a claim about private effort, merit, or the percentage of Aiden Bai's outcome attributable to any origin.
Structural luck, Encounter luck, Event luck, Outcome variance can change every arrow in the path. This successful-only dataset cannot observe the near-identical paths that did not break through, so luck stays visible and unscored.
Multiplying capacity documented later in the path. Measures what was present, not whether it was inherited, earned, self-built, external, or mixed.
Access or conditions documented near the beginning of the path. Zero means "no clear evidence in reviewed sources," not "advantage was absent."
Not documented.
Not documented.
From Camas, Washington. Started coding in 5th grade. Self-taught developer who fell in love with open source. One of the youngest YC founders ever. His old website says '17 y/o from Washington State.' Arcadia program says '18 year-old Aiden.'
advantage confidence: Low · source count: 7 · audit: not_independently_audited · status: founder_research_beta