AI

Anthropic Co-Founder & CEO Dario Amodei speaks onstage during TechCrunch Disrupt 2023 at Moscone Center.

Anthropic’s Claude AI model can now handle longer prompts

Anthropic is increasing the amount of information that enterprise customers can send to Claude in a single prompt, part of an effort to attract more developers to the company’s popular AI coding models. For Anthropic’s API customers, the company’s Claude Sonnet 4 AI model now has a 1 million token context window — meaning the […]

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Perplexity offers to buy Chrome for billions more than it’s raised

In a moonshot move, AI search engine Perplexity has offered to buy Chrome from Google for $34.5 billion cash in an unsolicited offer, Reuters reported, and Perplexity has confirmed to TechCrunch. Perplexity tells TC the terms of the offer include a commitment to keep Chrome’s underlying engine, Chromium, open source and continue to invest in

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Sam Altman

ChatGPT’s model picker is back, and it’s complicated

When OpenAI launched GPT-5 last week, the company said the model would simplify the ChatGPT experience. OpenAI hoped GPT-5 would act as a sort of “one size fits all” AI model with a router that would automatically decide how to best answer user questions. The company said this unified approach would eliminate the need for

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Character.AI screenshot

AI companion apps on track to pull in $120M in 2025

Demand for AI “companion” applications outside of bigger names, like ChatGPT and Grok, is growing. Of the 337 active and revenue-generating AI companion apps available worldwide, 128 were released in 2025 so far, according to new data provided to TechCrunch by app intelligence firm Appfigures. This subsection of the AI market on mobile has now

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An illustration of Sam Altman in front of the OpenAI logo

Sam Altman, OpenAI will reportedly back a startup that takes on Musk’s Neuralink

Sam Altman is in the process of co-founding a new brain-to-computer interface startup called Merge Labs and raising funds for it with the capital possibly coming largely from OpenAI’s ventures team, unnamed sources told the Financial Times.  The startup is expected to be valued at $850 million. A source familiar with the deal tells TechCrunch

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Google vet raises $8M for Continua to bring AI agents to group chats

In early 2023, David Petrou, a distinguished engineer and a founding member of both Google Goggles and Google Glass, made a surprising move. After more than 17 years at the company, he departed to launch his own startup. “I was seeing how fast technology was changing, and I felt there are certain ideas that are

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Uber Freight CEO Lior Ron leaves to join self-driving startup Waabi as COO

Self-driving truck maker Waabi has hired autonomous vehicle industry veteran and Uber Freight CEO, Lior Ron, to step in as chief operating officer, as the startup looks to scale its commercial operations ahead of its planned launch of driverless trucks on public highways later this year. Rebecca Tinucci, who previously spent six years building Tesla’s

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LLM word with icons as vector illustration. AI concept of Large Language Models

Seoul-based Datumo raises $15.5M to take on Scale AI, backed by Salesforce

Most organizations say they aren’t fully prepared to use generative AI in a safe and responsible way, according to a recent McKinsey report. One concern is explainability — understanding how and why AI makes certain decisions. While 40% of respondents view it as a significant risk, only 17% are actively addressing it, per the report.

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the NVIDIA booth at the 3rd China International Supply Chain Expo in Beijing, China, on July 20, 2025

Nvidia, AMD may sell high-end AI chips to China if they pay US a cut

The AI chip race narrative used to be about U.S. national security, but apparently now it’s about tariffs: Nvidia and AMD have agreed to pay the U.S. government 15% of the revenue they make from sales of high-end AI chips to China in exchange for licenses to sell to those chips in the country, the

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