Apple's trade secrets lawsuit against OpenAI, filed last Friday, could derail the startup's reported plans for an initial public offering later this year. The complaint alleges misconduct reaching OpenAI's chief hardware officer and claims more than 400 former Apple employees now work at the company. Main Developments The lawsuit accuses OpenAI of a pattern of trade secret theft, with Apple pointing to the hiring of over 400 of its former employees as evidence. OpenAI has responded with carefully hedged statements, neither fully admitting nor denying the allegations. Timing could prove critical: OpenAI is reportedly eyeing an IPO as early as later this year. Legal uncertainty around trade secrets often spooks investors and complicates regulatory filings, potentially forcing the company to delay or restructure its offering. Read also: How fake Steam games turned into crypto theft traps Background Apple and OpenAI have had a complex relationship, with Apple integrating ChatGPT into its devices while simultaneously competing in AI development. The lawsuit escalates that tension, alleging systematic theft of proprietary information through employee poaching. OpenAI has been expanding its hardware ambitions, recently releasing a $230 keyboard for its Codex product and reportedly developing a screenless speaker. These efforts would likely rely on talent and technology that Apple now claims were improperly obtained. Why It Matters The case underscores a broader theme: how much should anyone trust AI companies with their data? If Apple's allegations hold, they could set a precedent for how aggressively tech giants protect trade secrets in the AI arms race. For OpenAI, a successful IPO requires investor confidence in its intellectual property portfolio. A lawsuit alleging systemic theft could depress valuation, delay the offering, or force costly settlements that drain resources from hardware development. What's Next The lawsuit will proceed through discovery, where Apple can request internal OpenAI communications about hiring and technology development. A trial or settlement could take months or years, but the immediate impact may be on OpenAI's IPO timeline. OpenAI's response so far has been measured, suggesting the company is weighing legal strategy against public perception. Investors will watch closely for any admission of wrongdoing or signs that Apple's claims have merit.