Weekly Download #43

This week in Silicon Valley, startups & tech:

• Anthropic is discussing an IPO as soon as Q4. Claude paid subs more than doubled this year. A leaked "Mythos" model signals a step change.

• Meta lost $381M in back-to-back jury verdicts. Stock fell 11% for the week. WSJ is calling it social media's "Big Tobacco moment."

• SpaceX is rewriting the IPO playbook. Musk wants 30% retail allocation, 3x the norm. Targeting $75B+ in proceeds at a potential $1.75T valuation.

• Apple is dropping ChatGPT as Siri's exclusive AI partner. iOS 27 will allow Siri to access any AI service via the App Store.

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🟠 Anthropic Keeps Having Breakout Weeks

📈 The Claude Surge

An analysis of 28M US consumer credit card transactions shows Claude adding paid subscribers at a steadily accelerating pace. Anthropic confirmed that paid subscriptions have more than doubled this year, with the majority of new users signing up for the $20 Pro tier. This growth is steeper than ChatGPT's over the same period.

Demand > Supply: Anthropic adjusted Claude's session limits, warning that roughly 7% of users will hit caps they wouldn't have before, particularly during peak hours (5 AM to 11 AM Pacific). Claude engineer Thariq Shihipar told users to shift token-intensive background jobs to off-peak hours.

The Mythos Leak: A draft blog post found in an unsecured data store revealed the existence of Claude Mythos, a new model Anthropic describes as a "step change" in capabilities. The company confirmed it's testing Mythos with early access customers but hadn't planned to announce it yet. The leak forced Anthropic's hand; the model is real, the performance gains are real, and the timeline is unclear.

💰 The IPO Clock Starts

Anthropic executives have discussed an IPO as soon as Q4 2026, with bankers vying to take the company public, expecting it to raise more than $60B. Annualized sales have doubled to $19B in recent guidance. If the IPO happens at that scale, it would rank among the largest public offerings in tech history.

The Infrastructure: Google is nearing a deal to finance Nexus Data Centers' Texas campus, which is leased to Anthropic and expected to deliver approximately 500 MW of capacity by late 2026. Google is deepening its partnership with Anthropic even as it competes directly with Claude through Gemini.

⚖️ Anthropic Wins vs. the Pentagon

A federal judge granted Anthropic's request for a preliminary injunction in its lawsuit against the Trump admin over the DOD's decision to blacklist the company. Judge Rita Lin cited "First Amendment retaliation" concerns and questioned whether the government's actions constituted an "attempt to cripple" Anthropic. But Politico reports the victory may be premature; Anthropic must still convince the DC Circuit Court of Appeals to lift the supply chain risk label.

The Czar: David Sacks relinquished his role as AI and crypto czar after using up his time as a special government employee. The departure removes the person who was both Anthropic's most vocal critic in government and a key architect of the administration's AI policy.

Translation: When your compute is strained, your model leaks before you announce it, and you're still in court with the DOD, is the breakout week also the week everything gets harder to control?

⚖️ Meta's is Having a Big Tobacco Moment

🔨 The Verdicts

The Damage: On Tuesday, a New Mexico jury found Meta violated the state's unfair practices act, awarding $375M in civil damages for failing to safeguard its platforms from child predators. On Wednesday, an LA jury found Meta and YouTube negligent in the landmark social media addiction trial, awarding $6M ($3M compensatory, $3M punitive), with Meta paying 70% and YouTube 30%.

The Plaintiffs' Strategy: Both cases bypassed Section 230 by targeting product design rather than user-generated content liability. The argument: the platforms are addictive by design, and that's a product liability claim, not a speech claim. If this theory holds on appeal, it fundamentally changes social media's legal exposure.

📉 The Fallout

Meta stock fell 8% on Thursday alone and 11% for the week. Tech stocks suffered their worst week in almost a year, driven by the war in Iran and Meta's legal defeats. Alphabet fell ~9%, Microsoft ~7%, Micron 15%. The Nasdaq dropped 3.23%.

More to Come: The WSJ reports that over 2,400 similar cases are pending before a single federal judge in California. These two verdicts were bellwethers. If the product design theory survives appeal, the litigation wave could cost Meta billions.

👤 The Lawyer Who Beat Zuckerberg

The WSJ profiled Mark Lanier, the Texas trial lawyer and part-time pastor who won the LA case. Lanier closed his questioning with a 35-foot collage of the plaintiff's selfies, many using beauty filters while she was struggling with body-image issues. She started using YouTube at age 6 and Instagram at age 11. Lanier said Zuckerberg was "rattled" during his approximately 8 hours of testimony.

New Mexico AG Raúl Torrez told Politico the verdict should push Congress to "step up and do something." Phase 2 of the NM trial begins May 4 for the public nuisance claim.

🚪 The Exits

Meta's longtime content policy chief, Monika Bickert, is leaving for Harvard. Bickert, a former federal prosecutor who joined Facebook in 2012, was Meta's most prominent public representative on content moderation. She'll stay through August; Kevin Martin takes over.

And Meta's own Oversight Board warned that Community Notes are not a proper substitute for fact-checking: only 900 notes became visible in the first six months of the US rollout, compared to 35M labels applied by professional fact-checkers in the EU over the same period.

Big Tobacco? The WSJ is calling it Big Tobacco. But tobacco companies survived the lawsuits; they just got regulated into a different shape. What shape does Meta become when courts, not Congress, are writing the rules?

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🚀 SpaceX Rewrites the IPO Playbook

📋 The Filing

SpaceX is aiming to file its IPO prospectus with regulators any day now, targeting $75B+ in proceeds at a potential valuation of $1.75 trillion. For context, Saudi Aramco raised $29B in 2019 in the largest IPO to date. SpaceX could more than double that number.

The Allocation: Musk is discussing allocating up to 30% of the offering to individual investors, at least three times the usual retail slice of 5-10%. Bank of America is the lead underwriter. Morgan Stanley is handling smaller individual investors through E*Trade. UBS is covering global distribution.

🔧 The Restructuring

The Reorganization: X laid off 20+ staffers in nontechnical roles and has been told to focus on growing revenue since xAI brought on a Chief Revenue Officer. SpaceX's IPO plans include unusual lockup periods and preferential treatment for investors in Musk's other companies, including potential priority access for Tesla shareholders.

The Lost Founders: Ross Nordeen, the last remaining xAI cofounder, left the company on Friday. Nordeen reported directly to Musk as his right-hand operator. All 11 original cofounders have now departed. Musk has said xAI "was not built right the first time around" and is "being rebuilt from the foundations up."

Translation: SpaceX is targeting the largest IPO in history, but when every cofounder of your AI company has quit, and you're telling the market it needs to be "rebuilt from the foundations up," does the $1.75T valuation price in the chaos or ignore it?

🍎 Apple Opens the Gates

🤖 The Siri Shakeup + Death of Mac Pro

Apple plans to open Siri to rival AI services via App Store apps in iOS 27, dropping ChatGPT as its exclusive partner in Apple Intelligence. Users will be able to select from Google Gemini, Anthropic Claude, Grok, Perplexity, Microsoft Copilot, and others through an "Extensions" settings menu. The announcement is planned for the June 8 WWDC keynote.

Apple discontinued the Mac Pro with no plans to offer future hardware. The chassis hadn't been updated since 2019. The last spec refresh used the M2 Ultra chip in 2023. After 20 years, Apple's most powerful desktop is gone, replaced by the smaller, cheaper Mac Studio running Apple silicon.

The Signals: Apple is positioning Siri as the interface layer on top of every AI model, just as iOS sits on top of every app. Control the distribution, control the economics. The Mac Pro's death confirms that max compute now lives in the cloud, not in a tower.

🛡️ The Talent War

Apple granted out-of-cycle bonuses worth $200K–$400K+ to iPhone hardware designers, structured as restricted stock units that vest over four years. The target is engineers being recruited by OpenAI's hardware division, led by Tang Tan, Apple's former iPhone design chief. OpenAI has been offering roughly $1M in annual stock to lure Apple engineers from the iPad, Apple Watch, and Vision Pro teams.

The Manufacturing: The company expanded its American Manufacturing Program, adding Bosch, Cirrus Logic, TDK, and Qnity Electronics as partners with a $400M investment commitment through 2030. Apple says it has already sourced 20B+ US-made chips from 24 factories across 12 states.

The Strategy: Apple doesn't need to build the best AI model. It needs to own the surface where every model runs. But when your former iPhone design chief is leading OpenAI's hardware division and offering your engineers $1M a year, how long can retention bonuses hold the line?

⚡ Startup Quick Hits

• Shield AI: $2B at $12.7B valuation for the defense tech startup building autonomous drone software; up from $5.3B after raising $240M in March 2025.

• eMed: $200M Series A at $2B+ valuation for the Miami-based telehealth company advancing its agentic AI platform.

• Xona: $170M Series C for the startup building a commercial GPS alternative via low-Earth orbit satellite constellation.

• Qualified Health: $125M Series B led by NEA at $500M-$1B valuation for the platform, helping health systems evaluate and adopt AI tools.

• Cents: $110M Series C for the laundromat operating and payments software company, followed by a $40M Series B in 2024.

• Amity: $100M Series D for the Thailand-based company providing generative AI tools to businesses; plans IPO in 2027.

• NoTraffic: $90M Series C led by PSG Equity for the Kansas-based AI traffic optimization platform using sensor data.

• Normal Computing: $50M led by Samsung Catalyst for AI-powered chip design tools; claims 5+ top chip company clients.

• Steno: $49M Series C led by Savano Capital for AI-powered legal transcript analysis.

• Glimpse: $35M Series A led by a16z for AI agents automating financial deduction processes for 200+ CPG brands.

• Worth: $30M Series A led by Fulcrum Equity Partners for the fintech helping financial services onboard and underwrite SMBs.

• Notch: $30M Series A led by Headline for the AI operating system designed for high-compliance regulated industries.

• Deccan AI: $25M Series A led by A91 Partners for the India-based post-training data and evaluation company.

• Epic Microsystems: $21M Series A for power delivery architecture improving thermal and efficiency management of AI data centers.

• Blossom Health: $20M Seed + Series A for the NY-based AI copilot augmenting psychiatrists' clinical decisions.

• Lucid Bots: $20M Series B co-led by Cubit and Idea Fund for the Charlotte-based autonomous window-washing drone maker.

💰 Investor Quick Hits

• Thrive Holdings: Landed $1B in commitments and is considering raising at least another $1B after strong investor interest.

• Innovation Council Action: Pro-AI group praised by David Sacks plans to spend $100M+ in US midterms for deregulation and Trump's AI agenda.

• SoftBank: Secured $40B bridge loan from JPMorgan, Goldman Sachs, and other banks maturing in 2027 to fund further OpenAI investment.

• Austin startup investment: Hit a record $7.19B in 2025, up from $4.37B in 2024, topping a pandemic peak of $6.1B in 2021.

🌟 Editor's Note

At Startup Intros, our mission is to bring the latest founder-investor news straight to your inbox, keeping you ahead in the fast-paced world of Silicon Valley.

💭 Parting Thoughts

This week involved several major tech companies making structural moves:

• Anthropic's paid subs doubled, its model leaked, and it could IPO for $60B+.

• Meta lost $381M in two trials, fell 11%, and is staring down 2,400+ lawsuits.

• SpaceX is targeting the largest IPO in history with a 30% retail allocation.

• Apple is turning Siri into a platform and paying $400K to keep devs.

Not a product update. Not a feature launch. Structural: IPOs, lawsuits, platform shifts, leadership exits.

Are you finding the right gaps to exploit?

Till next time!

Startup Intros Weekly Download: Your trusted source for founder-investor insights, delivered with clarity and focus.