
Slang is a cutting-edge language learning platform that specializes in professional English training, leveraging advanced technologies like Natural Language Processing (NLP) and Generative AI. Founded at MIT, Slang addresses the unique needs of professionals across various industries by offering tailored, role-specific English courses and assessments. With a focus on measurable learning outcomes, Slang empowers organizations to enhance their teams' communication skills, thereby unlocking their potential in the global market. The company has impacted over 415,000 students and is recognized as a leader in the EdTech space, aiming to eradicate professional illiteracy and provide access to knowledge and development opportunities.

Slang is a cutting-edge language learning platform that specializes in professional English training, leveraging advanced technologies like Natural Language Processing (NLP) and Generative AI. Founded at MIT, Slang addresses the unique needs of professionals across various industries by offering tailored, role-specific English courses and assessments. With a focus on measurable learning outcomes, Slang empowers organizations to enhance their teams' communication skills, thereby unlocking their potential in the global market. The company has impacted over 415,000 students and is recognized as a leader in the EdTech space, aiming to eradicate professional illiteracy and provide access to knowledge and development opportunities.
Product: AI/ML-driven, career-focused English learning platform with mobile and web apps
Market: B2B enterprise and corporate language training for professionals
Founding / Origin: Started as an MIT research project; founders Diego Villegas and Kamran Khan
Scale: Reported impact of over 415,000 students; ~167 employees
Funding: $20M raised in 2023 (seed + Series A); Series A led by Homebrew
Professional English training / corporate language skills for global workforce readiness.
2013
EdTech
$8,000,000
Reported as part of a combined $20M raise in 2023
$12,000,000
Series A closed in 2023 as part of a combined $20M financing
“Homebrew led Series A; participation from Stage 2 Capital, Wing VC, Underscore VC, Active Capital and Collide Capital”