●●○ medium
There is no confirmed −; independently verified + decide the position (A). No unreachable strike-through.= non-additive meter
Khan Academy Inc.: Free, world-class learning for anyone, anywhere. In 2008, Sal Khan, who had been teaching his cousins with short videos, quit his finance job and turned those materials into a single mission: “a free, world-class education for anyone, anywhere” — Khan Academy. Donation-funded, it provides videos, exercises, quizzes, and assessments from preschool to early college (math, science, history, economics, computer science), designed around mastery-based learning, free forever to students, teachers, and families. Millions learn worldwide, and in the U.S. it partners directly with school districts (795 districts and about 1.5 million verified learners in 2024-25), reaching under-resourced communities. The AI tutor Khanmigo has been added too. Above all, it submits itself to scrutiny — there are over 50 efficacy studies, including independent peer-reviewed randomized controlled trials (RCTs). The letter is A; certainty is medium. Unconfirmed concerns are placed under “Watching.” (As of 2026-Q2; estimate based on public information.)
Main narrative
In 2008, Sal Khan, who had been teaching his cousins with short videos, quit his finance job and turned those materials into a single mission: “a free, world-class education for anyone, anywhere” — Khan Academy. Donation-funded, it provides videos, exercises, quizzes, and assessments from preschool to early college (math, science, history, economics, computer science), designed around mastery-based learning, free forever to students, teachers, and families.
Millions learn worldwide, and in the U.S. it partners directly with school districts (795 districts and about 1.5 million verified learners in 2024-25), reaching under-resourced communities. The AI tutor Khanmigo has been added too. Above all, it submits itself to scrutiny — there are over 50 efficacy studies, including independent peer-reviewed randomized controlled trials (RCTs).
One person’s story (N1)
+ before → after
A preschooler in a low-income family, far from good learning opportunities. In a peer-reviewed randomized controlled trial at the University of Massachusetts Amherst, children like them who used Khan Academy Kids for ten weeks significantly improved their pre-literacy skills, reaching nearly the U.S. average — free materials on the other side of a screen narrowing the “gap” at the starting line before school.
Source nature: University of Massachusetts Amherst / P1 academic (peer-reviewed RCT). Positive effects are not used to offset negatives.
Positive / negative effects
+ effects
- Learning effects are confirmed in multiple independent RCTs. In a peer-reviewed RCT at the University of Massachusetts Amherst, low-income preschoolers significantly improved pre-literacy skills in ten weeks, reaching nearly the U.S. average. An RCT of about 5,500 students across 74 schools in India (Oreopoulos et al.) found math scores 0.44–0.47 standard deviations higher with about an hour of use a week, and an RCT of about 3,500 (Büchel et al. 2019) found supplemental use outperformed teachers alone.P1 academic (multiple RCTs) / UMass Amherst / Oreopoulos et al. / Büchel et al.
− effects (confirmed)
- No confirmed −.
- Independent verification of effects in natural (non-district) use; ease of reaching the recommended dose; the effect and safety of Khanmigo (AI)
A second look
Big effects presume “sufficient usage (the recommended dose),” and many free users use it lightly, so effects can be small (district-program learners reach the recommended dose at 8–14× the rate). Some efficacy research is by the company's own efficacy team (though there are also independent RCTs at UMass, in India, etc.). The AI tutor Khanmigo is new and verification is in progress.
Sources
How to read this assessment
- Reachable upper bound (ceiling): a confirmed − sets the ceiling, and independently verified + decide the position within it. + do not cancel out −.
- The weight of evidence is not symmetric: only confirmed − are counted; the volume of disputes or allegations goes under “Watching.” + are counted from independent evidence, while an organization’s own PR is treated as “reference.”
- Size is not value: scale is not used in the assessment. Matters that stay within money or competition—investors, shareholders, sanctions, trade secrets—are also excluded.
- The letter (assessment) and certainty (how reliable the information is) are separate axes.
This is a translation; the Japanese version is authoritative. The assessments here are generated automatically by AI based on published criteria. The operator does not alter individual results. Because they are AI-generated they may contain errors, and they are opinion and commentary, not statements of fact. Where evidence is insufficient, the entry is marked “On hold.” Requests for correction are accepted via the form.
Terms: Narrative Value = an assessment (A–G) of the distance between the story an organization tells and its reality / Ceiling meter = a visualization of the reachable upper bound / Watching = unconfirmed matters not counted / Protected stakeholders = people, animals, nature, and future generations. | Generated by: AI | As of: 2026-Q2 | Back to top