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Zaria Parvez: How Duolingo Scaled to 8M TikTok Followers & How to Create Viral Content | E1105

Captions is used by over five million people and businesses, and has investors like Kleiner Perkins, Sequoia & A16Z. Visit now captions.ai and try it for yourself. --------------------------------------------- Zaria Parvez is Duolingo’s Senior Global Social Media Manager where she is famed for scaling Duolingo’s TikTok from 50K followers in September 2021 to 8M followers today. The Duolingo TikTok has 143 viral videos (view counts of 1M or higher) due to Zaria’s creativity. What started as a test-and-learn initiative has become Duolingo’s most successful social buzz and word-of-mouth initiative to date – all because of Zaria’s insights, instincts, and expertise. --------------------------------------------- Timestamps: (0:00) Intro (01:08) Duolingo Introduction & Green Owl Story (05:52) TikTok: Art or Science? (08:23) Content Creation: Copy vs. Innovate (14:58) Office Culture & Creativity (17:07) Shorts vs. Reels vs. TikTok (19:51) The Science of Virality (21:18) Consistency in TikTok Success (28:38) Measuring Content Success (42:42) Creative Disruptions (47:00) Challenges in Content Creation (52:39) Quick-Fire Round --------------------------------------------- In Today’s Episode with Zaria Parvez: 1. From College Student to TikTok Star: How did Zaria make her way into the world of social media and Duolingo? When did Zaria realize the power of TikTok? What did she do as a first step? What does Zaria know now about growing on TikTok that she wishes she’d known when she started? 2. How to Create a Viral Video: What have been Zaria’s biggest lessons in what it takes to create a viral video? What does Zaria mean when she says the best content is “medicine to candy”? What does the ideation process look like for new content ideas? How much budget should be set aside for new content? What does Zaria mean when she says Duolingo’s TikTok needs to view like a “sitcom”? 3. How to Tie Success in Content Back to Hard Dollars: How is “success” in content measured at Duolingo? How fast does Zaria know if a video is a hit or not? What is the right cadence to post? How should companies determine whether content is ultimately successful or not? What is the single metric that Zaria is focused on today? 4. How to Build the Best Content Team: Why should companies not work with content agencies if they want the best results? Why does Zaria believe you have to hire troublemakers if you want success in content? What are the single biggest mistakes companies make when hiring content teams? --------------------------------------------- Subscribe on Spotify: https://open.spotify.com/show/3j2KMcZTtgTNBKwtZBMHvl?si=85bc9196860e4466 Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/the-twenty-minute-vc-20vc-venture-capital-startup/id958230465 Follow Harry Stebbings on Twitter: https://twitter.com/HarryStebbings Follow Duolingo on Twitter: https://twitter.com/duolingo Follow 20VC on Instagram: https://www.instagram.com/20vchq Follow 20VC on TikTok: https://www.tiktok.com/@20vc_tok Visit our Website: https://www.20vc.com Subscribe to our Newsletter: https://www.thetwentyminutevc.com/contact --------------------------------------------- #harrystebbings #20vc #duolingo #ZariaParvez

Zaria ParvezguestHarry Stebbingshost
Jan 18, 202456mWatch on YouTube ↗

At a glance

WHAT IT’S REALLY ABOUT

Inside Duolingo’s TikTok: Scrappy Creativity, Sitcom Lore, and Real Impact

  1. Zaria Parvez, the social lead behind Duolingo’s 8.8M-follower TikTok, explains how a scrappy, experimental approach transformed a “Happy Earth Day” brand feed into one of the internet’s most influential accounts.
  2. She frames TikTok success as a blend of art and science: deep native understanding of the platform’s trends and mechanics, coupled with fearless, character-driven creativity and ongoing storytelling “lore.”
  3. The conversation covers team structure, ideation, risk-taking, internal friction, measurement, burnout, and why hiring troublemakers and true platform natives often beats hiring traditional marketers.
  4. Ultimately, Parvez argues that brands should prioritize being part of culture and entertaining people where they already are, then cleverly weaving in product and brand messages as “medicine in the candy.”

IDEAS WORTH REMEMBERING

5 ideas

Treat your brand channel like a sitcom with recurring storylines.

Duolingo’s TikTok isn’t a set of isolated posts; it’s an ongoing narrative with characters (Duo, Legal Steve, Lily) and running jokes that build lore, deepen emotional connection, and keep people coming back even when individual videos don’t explicitly mention the product.

Balance ‘stealing like an artist’ with original concepts.

Copying trends (with credit) is the fastest way to start and learn the platform, but long-term differentiation requires layering your own twists, stories, and brand-specific humor on top of trends so you’re not just another generic version of the same meme.

Hire platform-native ‘troublemakers’ over traditional marketers.

Parvez prioritizes people who genuinely love and use TikTok, understand trends, and push boundaries—even if they lack agency experience—because marketing skills can be taught, but instinctive, culturally fluent creativity is much harder to train.

Optimize for quality and cultural relevance, not sheer posting volume.

She rejects the dogma that you must post constantly, arguing that burnout and filler content are worse than gaps; taking time off and returning with sharper, higher-quality ideas yields better engagement and preserves creative energy.

Use “candy to deliver the medicine” of your brand message.

Entertaining content (the ‘candy’) hooks people first, then product or brand messages (the ‘medicine’) are subtly layered into captions, comments, or jokes—so audiences get value or amusement even if they don’t care about your category at that moment.

WORDS WORTH SAVING

5 quotes

Our TikTok is like a sitcom. Everything we put out there is an episode.

— Zaria Parvez

If people are on TikTok, they’re not on our app.

— Zaria Parvez

The comment section is your social brief.

— Zaria Parvez

You can be the thing and also subvert the thing.

— Zaria Parvez

You have to hire troublemakers… they’re the ones that press the red button when most of us are too scared to press it ourselves.

— Zaria Parvez

Origin and evolution of Duolingo’s TikTok strategyArt vs. science of creating viral short-form contentDeveloping character-driven storylines and brand ‘lore’Team structure, culture, and hiring for modern social mediaPlatform-specific tactics across TikTok, Reels, and ShortsMetrics, business impact, and defining success on socialPersonal challenges: pressure, mistakes, burnout, and career goals

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