Institutional dossier
The documented history of StepFun / 阶跃星辰: chronology, people, research, capital and compute, and governance. Every statement opens its source and its limits.
Records dated 2023-04 to 2026-01-27 · 4 undated
9 claims · 2 sources · 9 not editorially accepted. The counts describe this selection. They do not measure completeness or independent confirmation.
Scope, evidence and limits
Description: AI company reported as established in April 2023.
The records are grouped automatically. No human inspection of the selected claims, source paths or framing is recorded for this dossier. Each source passage shows how it was checked.
The dossier is computed from existing records. It is not a continuous history of the institution, and a missing record does not mean that an event or relationship did not happen. The chronology uses the dates of events and reports, not the date the public could first have known of them. Later sources can describe earlier events.
Select any statement to see its exact claim, qualification, date note, evidence passage, location in the source, source version and review status. The description above is Selekoa’s stored description of the institution, based on these sources:
Chronology
Records about the institution itself and documented changes to its frameworks, by year. Expand a year to read the claims. People’s other institutional records and related documents have their own sections. Where a date gives only the year or month, the order within it is unknown.
2023Record year · 1 claims
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
The record rests on reporting, not a company statement or registration record; StepFun’s website could not be rendered as text. English rendering of the Chinese passage is a machine translation; no human translation review.
Month as reported; no company page stating the date could be retrieved.
2026Record year · 4 claims
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
The record rests on reporting, not a company announcement; it does not date the start of the role. English rendering of the Chinese passage is a machine translation; no human translation review.
Date of the report; not a start date and not evidence of a current role.
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
The record rests on reporting, not the company’s own announcement (StepFun’s WeChat release could not be retrieved). The report also describes Yin Qi as founder of Megvii and chairman of Qianli Technology; those roles are not recorded here. English rendering of the Chinese passage is a machine translation; no human translation review.
Date of the report; the announcement was reported as made at the same time. Not a start date.
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
The record rests on reporting, not a company announcement; it does not date the start of the role. English rendering of the Chinese passage is a machine translation; no human translation review.
Date of the report; not a start date and not evidence of a current role.
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
The record rests on reporting, not a company announcement; it does not date the start of the role. English rendering of the Chinese passage is a machine translation; no human translation review.
Date of the report; not a start date and not evidence of a current role.
Date unknownRecord year · 3 claims
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
Reporting on StepFun’s public debut, not a company statement. English rendering of the Chinese passage is a machine translation; no human translation review.
No personal founding date; the company’s stated founding date is recorded separately.
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
The record rests on reporting; the wording is “core founding team”, not “co-founder”, and is kept as such. English rendering of the Chinese passage is a machine translation; no human translation review.
No personal founding date; the company’s stated founding date is recorded separately.
Record about this institution · Stated in source · Supported Rests on reporting
Qualification and date notes
The record rests on reporting; the wording is “core founding team”, not “co-founder”, and is kept as such. English rendering of the Chinese passage is a machine translation; no human translation review.
No personal founding date; the company’s stated founding date is recorded separately.