TechCheck

Among developers, Meta's latest open-source large language model, the Llama 2, is the hottest thing around. Wall Street also seems to be waking up to the proposition, with the stock far outperforming AI rivals like Google and Microsoft. But calling Meta's AI system "open source" is only part of the story. And the same might also apply to buzzy startups like Mistral and open source’s loudest advocates like Elon Musk. This week on Tech Check, we break down the promise of open source AI vs the myth.

A significant amount of U.S. money is invested in TikTok parent company ByteDance, including Carlyle Group, KKR, GGV, Sequoia, Tiger Global and more. Former Treasury Secretary Steve Mnuchin will likely have to go through them in his plans to put together a group to buy TikTok. Plus, Reddit’s IPO roadshow is underway. We break down what industry experts are now saying it could mean for the IPO pipeline. 

The Nvidia halo effect is alive and well. TechCheck spoke to the founder and CEO of Together AI, a newly minted unicorn that helps developers access Nvidia server chips to train their AI models, on how amid the scarcity of GPUs, it's all about making the supply of existing ones more efficient.  

Shares of Arm are just fractionally higher today as its lockup period expires. That’s the 6-month period after an IPO during which insiders like early investors and employees are restricted from selling shares to prevent volatility. Will they look to sell and lock in gains? Softbank and its CEO Masayoshi Son own a 90% stake and has often drawn down on winners, including by using ownership in Alibaba to pay off debt and repurchase shares.

There's a new, uncomfortable dynamic at OpenAI: a non-profit mission with a corporate profit motive. The recent changes at OpenAI's board underscore that - replacing AI researchers and specialists with business execs familiar with building for-profit companies. Plus, a new bipartisan effort to ban TikTok is gaining momentum in Congress. We dig into former President Trump’s flip-flopping stance on the ban. 

One year after the collapse of SVB, the Valley is still searching for a replacement. The bank had tailored services for early-stage companies, partnered with VCs, been a lender for those considered too risky for traditional banks. TechCheck talked to two startup founders on the failure, the changes since then, and the gap still in the market.   

The fight between OpenAI and Elon Musk has entered a new round. After Musk filed suit against the startup accusing it of prioritizing profits, OpenAI has fired back with a trove of new bombshell emails that puts Musk back in the hot seat. Plus, CNBC talked to a Microsoft engineer that is now raising the red flag about its flagship AI profit CoPilot, warning of sexual and violent content. 

Instead of a comeback, Google’s Gemini AI chatbot and image generator have gone viral for all the wrong reasons – producing inaccurate and offensive responses.  The missteps have put Google back on the defensive in the AI race. But the bigger question around Gemini’s roll out is whether it underscores a painful but new corporate reality for Alphabet and CEO Sundar Pichai. Is Google’s culture sabotaging its AI efforts? We discuss both sides after a week where other mega-caps are making strides in AI: Apple’s Tim Cook talks AI strategy; Meta reportedly planning to launch Llama 3; Microsoft announces an investment in Mistral; and Nvidia’s market cap touches $2 trillion.

The fallout for Alphabet – the stock is now negative for the year as more controversies mount around its AI model Gemini rollout. Some are now calling for a change in leadership.

Of course he does! Reddit filed (finally) for its IPO. What it – and the money behind it – say about the state of tech right now.