Khan Academy

Overview

Khan Academy is an American nonprofit educational organization whose mission is “to provide a free, world-class education to anyone, anywhere,” funded by philanthropy rather than fees paid by learners (FourWeekMBA). Salman “Sal” Khan founded the nonprofit in 2008, converting the tutorial videos he had been posting online into a formal organization (Freethink; Chalkbeat). The distinctive feature is the nonprofit model itself: donor-funded free access is the business model, not a marketing tier, and the organization treats its nonprofit status as a trust-building asset with schools (Chalkbeat).

What it is known for

Khan Academy is known for a large free library of short instructional videos, practice exercises and lessons spanning subjects from pre-K reading to college-level calculus, offered online in multiple languages (Freethink). It began when Khan, then a hedge-fund analyst, tutored family members and started uploading video tutorials to YouTube, finding the videos engaged even his own cousins more effectively than remote tutoring alone (FourWeekMBA). It does not collect money from YouTube advertisements; the videos serve as a free distribution channel watched by millions of people daily (FourWeekMBA). In 2023 it became the most prominent nonprofit deployment of generative AI in education with Khanmigo, an AI tutor and teaching assistant built on OpenAI’s GPT-4 (Freethink).

The nonprofit model (funding)

Khan Academy’s core offering has no price: the organization is funded by donations and grants from individuals, foundations and corporations — historically including the Gates Foundation, Google, Bank of America, Comcast, AT&T, Valhalla, Hyatt, Disney, the Smith Family Foundation, General Motors and the Musk Foundation (FourWeekMBA). Khan funded the first four years himself; the first major outside donation was a $100,000 grant from Ann Doerr, and roughly $4 million followed in the next twelve months (FourWeekMBA).

It also charges school districts for implementation services: in 2019, districts paid $10 per student for teacher training and a data dashboard, or $12.50 per student for the full bundle including test-preparation tools — Compton’s contract cost $44,000 that year, and by that fall some 218,000 students across seven districts were using the paid offerings (Chalkbeat). Khan has said those fees do not cover the full cost, and the remainder is covered by philanthropy — being a nonprofit does not mean operating at zero margin: the organization ran a $15 million surplus in 2017 and deficits in 2018 and 2019 (Chalkbeat). As Sal Khan put it, “I do think being not-for-profit increases the trust level that folks can have with us” — trust the organization explicitly banks on to sell its classroom services (Chalkbeat).

Sal Khan

Sal Khan is the founder and chief executive of Khan Academy, a role he has held since the organization’s launch (ITU). He holds three degrees from MIT — two Bachelor of Science degrees, in Mathematics and in Electrical Engineering and Computer Science, and a Master of Science in electrical engineering — plus an MBA from Harvard Business School, and before education he worked as a hedge-fund analyst (ITU; FourWeekMBA). His interest in education predates the organization: as an MIT undergraduate he developed math software for children with ADHD and tutored fourth- and seventh-grade public school students in Boston (ITU). He is also the founder of Schoolhouse.world, Khan Lab School and Khan World School — all nonprofits focused on personalized mastery education (ITU).

Scale and reach

Khan Academy’s library covers pre-K reading through college-level calculus, offered free online in multiple languages (Freethink). Its classroom arm had real penetration by 2019: more than 200 Compton teachers were trained in one year, and 218,000 students across seven districts used its paid offerings that fall (Chalkbeat). Its AI product scaled quickly too: Khanmigo piloted in grades 3–12 in more than 260 U.S. school districts, with more than 65,000 students reported as users at the time of the Microsoft deal (Freethink; VentureBeat).

Products and offerings

Khanmigo is the AI-powered personal tutor and teaching assistant built on OpenAI’s GPT-4, piloted from March 2023; Khan’s team saw the model in summer 2022 after Sam Altman and Greg Brockman showed it to him (Freethink). Its defining design choice is Socratic: rather than handing over answers, Khanmigo asks students what they think the first step is; the companion Writing Coach guides essay drafts without writing for them, flagging copied passages for teacher review (Freethink). Teachers can review transcripts, safety issues are flagged, and the data is never used to train a public model (Freethink).

Because the models are expensive to run, the rollout mirrors the nonprofit economics: individuals pay $4/month or $44/year, while a 2024 Microsoft partnership — migrating Khanmigo to Azure OpenAI Service — made it free for teachers in 40+ countries, with districts paying a yearly per-student fee (Freethink; VentureBeat). The Microsoft deal also covers Phi-3-based math tutoring — with no Khan Academy user data used in training — and distribution of lessons through Microsoft Copilot and Teams for Education (VentureBeat).

Timeline

• 2008 — Salman Khan launches Khan Academy as a nonprofit (Freethink; Chalkbeat).
• 2011 — Khan’s TED Talk on the mission and origins opens doors among tech philanthropists (FourWeekMBA).
• 2016 — Bank of America partnership produces financial-literacy videos for aspiring professionals (FourWeekMBA).
• 2019 — Formal district services launch (teacher training, dashboards, test prep); 218,000 students in seven districts that fall (Chalkbeat).
• 2023 — Khanmigo, the AI tutor and teaching assistant built on GPT-4, begins piloting in March (Freethink).
• 2024 — Microsoft migrates Khanmigo to Azure OpenAI Service, making it free for all U.S. K-12 educators, and partners on Phi-3 math tutoring and Copilot/Teams distribution (VentureBeat).

Related entities

Khanmigo is built on OpenAI’s GPT-4, accessed early through OpenAI’s Sam Altman and Greg Brockman (Freethink). Microsoft is the infrastructure partner: it migrated Khanmigo to Azure OpenAI Service in 2024 so K-12 teachers could use it for free, and collaborates on Phi-3 math tutoring and Copilot/Teams distribution (VentureBeat).

What this profile does not claim

This profile does not state Khan Academy’s current registered-user total: published figures vary widely and are time-sensitive, so only dated figures (the 2019 district numbers, the Khanmigo pilot numbers) are given. It does not resolve the 2006-versus-2008 founding-year discrepancy between FourWeekMBA and the other sources read; it uses 2008, the date given by the majority. It does not assert per-donor dollar amounts beyond Ann Doerr’s $100,000 first major grant and the roughly $4 million raised in the following year. It does not evaluate the efficacy of Khan Academy’s learning gains: the studies reported in the sources read — a 2014 SRI study across 20 schools, 2017 College Board SAT-prep data, and a 2017–18 Long Beach teacher survey — all showed correlation between usage and outcomes, not definitive evidence of impact (Chalkbeat). It does not state the city-level location of the headquarters, which no source read for this profile confirmed, and it makes no claims about Sal Khan’s personal life beyond his documented public and professional record.