August 22, 2026

TechCrunch Top 3

Stripe will reportedly acquire AI gateway startup OpenRouter for $7B+: OpenRouter's CEO recently described the startup as Stripe for AI. Read More

Home batteries are suddenly cheap and everywhere. Here’s why.: Companies including Tesla and Base Power are vying for a piece of the rapidly growing market for home batteries. One technology has made it all possible. Read More

Cursor capitalizes on GitHub frustration, launches rival hosting platform: Cursor, known for its AI Code Editor, is launching a new code-hosting platform to rival developers' long preferred favorite, GitHub. Read More

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This Week's Must-Reads

Michael Polansky is training an AI model on skin that’s still alive: Michael Polansky — better known publicly as Lady Gaga's partner and a former top deputy to Sean Parker — has quietly spent years building an AI-driven startup that keeps living human skin tissue alive for weeks outside the body to discover new skincare compounds, and is only now going public about it. Read More

Tesla’s solar roof is dead — here’s what went wrong: Tesla's solar roof was an experiment that never really caught on for the company. But does that mean the concept of roof-integrated solar is dead? Read More

Oura faces lawsuit accusing it of misleading consumers about sleep-tracking accuracy: The lawsuit alleges that Oura rings are unable to measure any of the physiological signals needed to assess sleep quality or determine sleep stages. Read More

How AI accounting startup Rillet raised $100M and became a unicorn in 48 hours: Rillet CEO Nicolas Kopp shared growth numbers at a board meeting and set off a fundraising frenzy from Iconiq, Sequoia and others. Without even trying. Read More

Nvidia just showed that the harness, not the AI model, is now the real hero: Nvidia research shows that AI agents can perform well, and not go off the deep end, through fine-tuning, even if the AI model isn't that great at the task. Read More

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Not everyone needs a keynote slot to make noise at Disrupt 2026. Sometimes the best way to meet investors, customers, and partners is by exhibiting directly in the Expo Hall.

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Last but Not Least

Anthropic’s Opus 4.6 is a smut-machine: Anthropic forbids its Claude models from generating sexually explicit content. But a series of tests conducted by TechCrunch found that it didn't take much to get past the restriction. Read More

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