# Elon Musk and Sam Altman clash on X after Apple sues OpenAI

**Published:** 2026-07-13T22:24:06.812Z  
**Topic:** Apple News  
**Sentiment:** neutral  
**Publisher:** TrendWatcher — https://www.trendwatcher.in/article/faac2e6b-3257-4855-aeb5-2aa7565b8ac2

Apple’s July 10 lawsuit against OpenAI sparks a public feud on X, with Musk branding Altman “Scam Altman” and market odds of an OpenAI IPO by end‑2026 falling

Elon Musk and Sam Altman exchanged insults on X on July 12, after Apple filed a lawsuit on July 10 accusing OpenAI of stealing hardware trade secrets for a consumer device, a dispute that has pushed the perceived likelihood of an OpenAI IPO by the end of 2026 down to 21%【1】.

| At a glance | |
|---|---|
| Apple lawsuit filing | July 10, 2024 |
| OpenAI IPO probability | 21% by Dec 31 2026 |
| Musk’s prior lawsuit loss | $130 billion claim |
| Musk’s X insult | “Scam Altman” |

## Public sparring on X

Musk, who co‑founded OpenAI and recently lost a $130 billion lawsuit seeking to revert the company to nonprofit status, immediately took to X, labeling Altman a “Scam Altman” and accusing him of “stealing an open‑source AI charity” before moving on to claim Altman tried to steal Apple’s phone technology【2】. Altman retaliated by mocking Musk’s plan for “short‑term space datacenters,” a reference to SpaceX’s proposed orbital AI compute facilities【2】. The exchange has unfolded in real time, drawing attention from investors who now see the legal and personal drama as a factor in OpenAI’s upcoming IPO timeline.

## Market reaction and IPO outlook

Prediction‑market data shows the probability of OpenAI completing an IPO by December 31 2026 has slipped to 21%, down from earlier expectations, reflecting heightened uncertainty from the Apple lawsuit and the Musk‑Altman feud【1】. Analysts note that the lawsuit alleges more than 400 former Apple employees, including design executive Tang Tan, joined OpenAI and may have taken proprietary circuit designs and prototypes, intensifying concerns over OpenAI’s operational stability【3】. While the lawsuit itself does not directly block an IPO, the combined legal pressure and public dispute could delay filing or affect valuation expectations.

## Competitive context

Musk’s criticism of Altman coincides with OpenAI’s release of a new GPT‑5.6 model and his own xAI’s Grok 4.5, underscoring a broader competition over model performance and talent【3】. Altman’s counter‑argument highlighted OpenAI’s confidence in its latest model, claiming it “is the best AI model in the world”【3】. The personal feud therefore mirrors a larger battle for AI leadership, with Apple’s lawsuit adding a hardware‑theft dimension that could influence future device integrations for both companies.

## What to watch
- Any further filings or motions by Apple in the trade‑secret case, which could extend legal exposure for OpenAI.  
- Official statements from OpenAI’s board or finance chief regarding the IPO timeline, especially any revisions to the late‑2026 or 2027 window.  
- Announcements from SpaceX or xAI about the rollout of orbital data‑center prototypes, which may affect investor sentiment toward Musk’s AI ventures.

The clash on X illustrates how personal rivalries and high‑profile lawsuits can reshape market expectations for AI giants, leaving the timing and valuation of OpenAI’s IPO as an open question.

## Sources
1. Crypto Briefing — [Musk and Altman clash on X amid Apple’s lawsuit against OpenAI](https://cryptobriefing.com/musk-and-altman-clash-on-x-amid-apples-lawsuit-against-openai/)
2. AOL — [Elon Musk roasts Sam Altman as Apple sues OpenAI — but Altman fires back: 'You're the one selling investors on space datacenters'](https://www.aol.com/finance/elon-musk-roasts-sam-altman-191500775.html)
3. Cryptopolitan — [Elon Musk sides with Apple in OpenAI suit, trades new insults with Sam Altman on X](https://www.cryptopolitan.com/elon-musk-sides-with-apple-in-openai-suit/)
4. The Next Web — [‘Scam Altman’: inside Musk and Altman’s weekend war on X](https://thenextweb.com/news/musk-altman-scam-altman-fight-on-x)

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Cite as: TrendWatcher, "Elon Musk and Sam Altman clash on X after Apple sues OpenAI", https://www.trendwatcher.in/article/faac2e6b-3257-4855-aeb5-2aa7565b8ac2