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TechCrunch

Robots beat human records at Beijing half-marathon Palantir posts mini-manifesto denouncing inclusivity and ‘regressive’ cultures TechCrunch Mobility: Uber enters its assetmaxxing era Cracks are starting to form on fusion energy’s funding boom Blue Origin successfully re-uses a New Glenn rocket for the first time ever Tesla brings its robotaxi service to Dallas and Houston VC Ron Conway says he has a ‘rare form of cancer’ AI chip startup Cerebras files for IPO Anthropic’s relationship with the Trump administration seems to be thawing The App Store is booming again, and AI may be why Once close enough for an acquisition, Stripe and Airwallex are now going after each other “Tokenmaxxing” is making developers less productive than they think Hackers are abusing unpatched Windows security flaws to hack into organizations Zoom teams up with World to verify humans in meetings Gigs turns your concert history into a personal live music archive Chef Robotics escaped the robot cooking graveyard and says it’s thriving — here’s why Uber will now pick up your returns from your doorstep Anthropic launches Claude Design, a new product for creating quick visuals Google’s AI Mode can now help you find products in stock nearby Bluesky confirms DDoS attack is cause of continued app outages Bluesky confirms DDoS attack is cause of continued app outages Netflix plans to add a vertical video feed, use AI for recommendations SaySo is a new short-form video app that aims to restore users’ trust in news Loop raises $95M to build supply chain AI that predicts disruptions Are we tokenmaxxing our way to nowhere? New leaders, new fund: Sequoia has raised $7B to expand its AI bets Netflix co-founder and chair Reed Hastings to leave board Upscale AI in talks to raise at $2B valuation, says report Physical Intelligence, a hot robotics startup, says its new robot brain can figure out tasks it was never taught From the Startup Battlefield stage to the International Space Station: geCKo Materials built a sticky product Slash, a Ramp competitor founded by teenagers, raises $100M at $1.4B valuation OpenAI takes aim at Anthropic with beefed-up Codex that gives it more power over your desktop European police email 75,000 people asking them to stop DDoS attacks Anthropic CPO leaves Figma’s board after reports he will offer a competing product Google now lets you explore the web side-by-side with AI Mode Two Americans sentenced for helping North Korea steal $5 million in fake IT worker scheme InsightFinder raises $15M to help companies figure out where AI agents go wrong AI traffic to US retailers rose 393% in Q1, and it’s boosting their revenue too Roblox’s AI assistant gets new agentic tools to plan, build, and test games Google adds Nano Banana-powered image generation to Gemini’s Personal Intelligence Google is now targeting bad ads over bad actors You’ve heard of hybrid cars. Now meet a hybrid cement plant. Runway CEO says AI could help Hollywood make 50 films instead of one $100M blockbuster Meta raises Quest 3 and Quest 3S prices due to RAM shortage Canva’s AI assistant can now call various tools to make designs for you Fashion retailer Express left customers’ personal data and order details exposed to the internet This simulation startup wants to be the Cursor for physical AI DeepL, known for text translation, now wants to translate your voice Amazon-backed X-energy files to raise up to $800M in IPO Ford EV and tech chief leaving automaker Wait, could they still actually break up Live Nation? Monarch Tractor’s collapse ends with an acquisition by Caterpillar OpenAI updates its Agents SDK to help enterprises build safer, more capable agents Hightouch reaches $100M ARR fueled by marketing tools powered by AI LinkedIn data shows AI isn’t to blame for hiring decline… yet Feds will require data centers to show their power bills Can AI judge journalism? A Thiel-backed startup says yes, even if it risks chilling whistleblowers Google rolls out a native Gemini app for Mac This Khosla-backed autonomous pod startup just raised $170M — now it’s aiming for more Accel raises $5B to back late-stage bets India’s vibe-coding startup Emergent enters OpenClaw-like AI agent space Anthropic shrugs off VC funding offers valuing it at $800B+, for now Motorola sues social platforms and creators over posts, raising speech concerns in India Airwallex is about to take on Stripe and the rest of the payments industry — in the physical world After sale of its shoe business, Allbirds pivots to AI Sweden blames Russian hackers for attempting ‘destructive’ cyberattack on thermal plant Vercel CEO Guillermo Rauch signals IPO readiness as AI agents fuel revenue surge Hack at Anodot leaves over a dozen breached companies facing extortion The largest orbital compute cluster is open for business Trump officials may be encouraging banks to test Anthropic’s Mythos model Apple reportedly testing four designs for upcoming smart glasses X says it’s reducing payments to clickbait accounts TechCrunch Mobility: Who is poaching all the self-driving vehicle talent? From LLMs to hallucinations, here’s a simple guide to common AI terms At the HumanX conference, everyone was talking about Claude Slate Auto: Everything you need to know about the Bezos-backed EV startup Walmart-owned Flipkart, Amazon are squeezing India’s quick-commerce startups Kalshi wins temporary pause in Arizona criminal case AMC will stream ‘The Audacity’ premiere in 21 parts on TikTok Sam Altman responds to ‘incendiary’ New Yorker article after attack on his home Nvidia-backed SiFive hits $3.65B valuation for open AI chips NASA Artemis II splashes down in Pacific Ocean in ‘perfect’ landing for moon mission How to watch NASA’s Artemis II splash back down to Earth TechCrunch is heading to Tokyo — and bringing the Startup Battlefield with it France to ditch Windows for Linux to reduce reliance on US tech YouTube Premium and YouTube Music are getting more expensive Every fusion startup that has raised over $100M Last 24 hours: Save up to $500 on your TechCrunch Disrupt 2026 pass PSA: If you use the Meta AI app, your friends will find out and it will be embarrassing Anthropic temporarily banned OpenClaw’s creator from accessing Claude Snap gets closer to releasing new AI glasses after years-long hiatus Stalking victim sues OpenAI, claims ChatGPT fueled her abuser’s delusions and ignored her warnings Florida AG to probe OpenAI, alleging possible connection to FSU shooting ChatGPT finally offers $100/month Pro plan EFF is the latest organization to leave X What founders can learn from Anjuna’s layoffs and recovery Volkswagen drops all-electric ID.4 in the US in pivot back to gas SUVs Florida AG announces investigation into OpenAI over shooting that allegedly involved ChatGPT StubHub to pay $10M to settle FTC allegations over ‘deceptive’ ticket pricing After data breach, $10B-valued startup Mercor is having a month
AI learning app Gizmo levels up with 13M users and a $22M investment
2026-04-16 · via TechCrunch

Since its launch in 2021, Gizmo, an AI-powered learning platform that transforms students’ notes into interactive study materials, has attracted more than 13 million users across over 120 countries. This is a significant jump from the more than 300,000 users the platform had when TechCrunch last covered it in 2023. 

And, as user adoption increases, investor interest is following suit. The company recently secured $22 million in Series A funding, according to its announcement on Tuesday.

The funding will go toward expanding Gizmo’s engineering and AI teams, as well as expanding its presence in the U.S. college market. The company, which had just seven employees prior to the raise, plans to scale to around 30, CEO Petros Christodoulou tells TechCrunch.

The company’s momentum comes at a time when student behavior is shifting. Academic performance in the U.S. has hit a historic low, according to the 2025 National Assessment of Educational Progress. Excessive screen time and reduced attention spans have been noted in previous studies as contributing factors.

Plus, with many young learners drawn to platforms like TikTok and YouTube, the biggest challenge for edtech startups is how to sustain engagement. Gizmo is betting that gamifying learning may be the solution. 

Image Credits:Gizmo

Designed for teenagers and young adults, Gizmo believes that its appeal is the use of game mechanics to drive engagement. Features like leaderboards, streaks, limited daily lives for incorrect answers, and the ability to challenge friends are designed to keep users coming back. 

Other micro-learning platforms have also gained traction in recent years, such as Anki, Quizlet, and Nibble, alongside newer entrants such as Yuno and Knowt, which have all attempted to redirect screen-time habits into productive learning. However, for a young learning app like Gizmo to grow this much interest in just a few years is notable. For comparison, Yuno touts 1 million app downloads, and Knowt has more than 7 million users. 

The Series A round was led by Shine Capital, with participation from Ada Ventures, Seek Investments, GSV, and NFX, which previously led Gizmo’s $3.5 million seed round.

Lauren covers media, streaming, apps and platforms at TechCrunch.

You can contact or verify outreach from Lauren by emailing laurenf.techcrunch@gmail.com or via encrypted message at laurenforris22.25 on Signal.

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