 | |
| Type of business | Private |
|---|---|
Type of site | Educational AI agent |
| Available in | Hindi,English,Spanish,Portuguese (BR),French,Filipino (Tagalog),Turkish,Romanian,Russian,Polish,Italian,Indonesian,Ukrainian |
| Founded | September 2009; 16 years ago (September 2009) |
| Headquarters | New York City,United States Kraków,Poland |
| Area served | United States, India, Poland, Brazil, Indonesia, Latin America, Spain, Portugal, France, Romania, Ukraine, Philippines |
| Created by | Michał Borkowski Tomasz Kraus Łukasz Haluch |
| Key people | Michał Borkowski (CEO) |
| Industry | Education |
| URL | https://brainly.com/https://brainly.pl/ |
| Users | 15 million daily active users (2024)[1] |
| Brainly | |
|---|---|
| Stable release | For iOS:- Version 4.192.0 (October 21, 2025) For Android:- Version 5.269.0 (October 20, 2025) |
| Operating system | iOS,Android |
| Size | 51 MB (Android) |
| Website | iOSAndroid |
| As of | February 2022 |
Brainly is anAI education technology company fromKraków,Poland, with headquarters inNew York City. It operates on an AI Learning Companion that provides schoolwork assistance for students, parents, and teachers. Since 2016, the company has been a part of OpenStudy.
The company, initially named Zadane.pl, was founded in 2009 in Poland by Michał Borkowski (the currentchief executive officer),[2] Tomasz Kraus, and Łukasz Haluch.[3] Their website is a peer-to-peer platform where students can ask questions and answer them for other students.[4] Ranks are provided to students who offer high-quality answers.[5] The platform is moderated by both volunteers, staff, and machine learning algorithms.[6] The first million unique monthly users were achieved within 6 months after the release.[3]
In January 2011, the company founded Znanija.com, aRussian language version of the platform.[7]
In June 2016, Brainly acquired the US-basedOpenStudy.[8][9]
In January 2018, Brainly announced the acquisition of the video education start-up Bask to incorporate video features into its platform.[10]
In 2020, the company saw a significant increase in its amount of users, attributed to the globalCOVID-19 pandemic, from 150 million in 2019 to approximately 350 million in 2020.[11][12]
In 2020, numerous users on theArt of Problem Solving website found that Brainly had compromised the integrity of theAmerican Mathematics Competitions after posting the questions on its website along with the correct answers. This led to Brainly updating its honor code.[13]
As of 2020, the company had raised approximately $150 million in funding from investors.[12]
In 2023, Brainly implementedartificial intelligence (AI) features for the platform.[14]
In 2024, Brainly released Test Prep, an AI-powered tool to assist students in enhancing their test scores.[15]
In 2025, Brainly evolved from a community-led platform into a comprehensive AI Learning Companion, introducing agentic AI support for homework help, tutoring, test preparation, and active classroom participation in the US. Other countries remained community-led.[16]
ToS;DR (Terms of Service; Didn't Read), a project which analyzes terms of services (ToS) andprivacy policies of websites, ranks Brainly at grade D.[17]