Executive Summary
U.S. and Israeli forces struck deeper into Tehran over the weekend, hitting oil depots, refining facilities and, according to multiple reports, the capital’s Mehrabad airport, as the Trump administration signaled an even larger phase of bombing and rushed new munitions to Israel through an emergency process that bypassed Congress. The war’s spillover kept widening, with Israel carrying out a drone strike in Beirut that it said killed Iranian Quds Force commanders, rockets hitting the U.S. Embassy compound in Baghdad, and new pressure building around Kurdish armed groups openly weighing incursions into Iran. Energy markets, already jolted by disruptions around the Strait of Hormuz, absorbed another wave of policy improvisation as Washington granted India a 30-day waiver to buy Russian oil, even while U.S. gasoline and diesel prices posted sharp weekly jumps. In Silicon Valley, execution problems and courtroom fights collided with a public argument over the boundaries of wartime A.I., as the Pentagon intensified its dispute with Anthropic and OpenAI’s infrastructure ambitions showed new signs of strain.
AI & Technology
OpenAI Delays a ChatGPT Feature as a Texas Megacenter Falters
OpenAI has indefinitely delayed the release of an “adult mode” for ChatGPT, a feature the company had once said would arrive in December 2025 and later shifted into early 2026, according to people familiar with the rollout and reporting from industry outlets. The delay landed amid broader concerns that the A.I. industry’s promises are increasingly colliding with product, policy and compute constraints, even as companies keep advertising rapid improvements in capability.
At the same time, a planned 2-gigawatt data center expansion in Abilene, Texas—tied to the much-touted “Stargate” build-out with Oracle—was scrapped after months of financing disputes and shifting commercial demands, despite Oracle’s earlier public confidence in the partnership. The collapse of the Abilene plan reverberated beyond one project: it raised fresh questions about how reliably even the best-capitalized A.I. firms can translate headline deals into working power, land and chip capacity at the scale they have forecast.
The turbulence has unfolded as corporate A.I. is increasingly cited as a driver of white-collar cuts. Amazon and Block have pointed to A.I.-related efficiency gains in recent reductions, adding to a political backdrop in which A.I. policy is no longer confined to safety debates but is entangled with jobs, electricity and industrial planning. It is unclear how much of the latest retrenchment reflects ordinary contracting friction and how much signals a deeper mismatch between demand projections and the physical bottlenecks of building compute in the United States.
Meta Stakes Out a Risky Copyright Theory as Anthropic’s War Ethics Fight Escalates
Meta is pressing a novel legal argument in an ongoing copyright fight, contending that uploading pirated books via BitTorrent to train its Llama model qualifies as fair use, extending the company’s broader claim that training on copyrighted material can be lawful when the output is transformative. The wager is high: a victory could lower licensing costs and accelerate model training, while a loss could impose new expenses and slow development, particularly for firms without deep cash reserves or unique data assets.
The debate has been sharpened by a very different kind of controversy: Anthropic’s strained relationship with the Pentagon. The Defense Department has formally designated Anthropic as a supply-chain risk after the company restricted how its Claude model could be used for mass surveillance and fully autonomous weapons, a designation more commonly associated with foreign adversaries than domestic contractors. Emil Michael, the Pentagon’s chief technical officer, criticized the company publicly and argued on the “All-In” podcast that the military needs “a reliable, steady partner” for autonomous systems, warning that U.S. rivals are investing heavily in military A.I.
Anthropic’s chief executive, Dario Amodei, has said the company will challenge the designation in court, framing the dispute as a line-drawing exercise about what private companies should enable in war. In a separate interview that drew wide attention, Mr. Amodei added that he was not certain whether Claude had attained consciousness, citing internal work that he suggested pointed to something like “anxiety” neurons in the model. Elon Musk dismissed the comment on social media, writing, “He’s projecting,” but the episode illustrated how quickly philosophical claims can become political liabilities when the defense establishment is demanding clearer commitments.
The argument is not abstract in Europe, where Ukraine is fielding armed uncrewed ground vehicles in combat roles, and commanders say they are using them for assaults, reconnaissance and even kamikaze missions. One Ukrainian officer, Major Oleksandr Afanasiev, who describes his unit as the world’s first UGV battalion, said that “robot wars are already happening.” Yet Ukrainian commanders have also described self-imposed limits on autonomy to reduce legal and moral risk—an approach that complicates the Pentagon’s push for speed and scale, and suggests the next phase of military A.I. will be shaped as much by doctrine and liability as by code.
Geopolitics & Security
Strikes Reach Tehran’s Fuel System as Washington Rushes Bombs to Israel
U.S. and Israeli forces expanded their targets in Tehran over the weekend, hitting oil storage depots and refining facilities in what appeared to be the most direct strike yet on the capital’s fuel supply system. Video and photographs circulated online showed large fires and columns of flame; Iranian state media blamed “an attack from the US and the Zionist regime,” while Israel confirmed new strikes without detailing specific aim points. The attacks came as U.S. officials described an intensifying tempo: Scott Bessent, the Treasury secretary, told Fox Business that “tonight will be our biggest bombing campaign” in Iran, aimed at degrading missile launchers and factories.
The U.S. military has described the scale as extraordinary. Central Command said it had hit more than 3,000 targets in the first week of what it calls Operation Epic Fury, a campaign that began with joint strikes on Feb. 28 and has since widened from military and missile sites into infrastructure that Iranian officials describe as civilian and economic. Iranian authorities have said at least 1,332 civilians have been killed; independent verification has been difficult amid a near-total internet blackout and restrictions on journalists.
The Trump administration moved to sustain Israel’s strike capacity, with the State Department announcing it would bypass Congress to approve an emergency $151.8 million weapons sale to Israel that includes 12,000 BLU-110A/B 1,000-pound bomb bodies. Representative Gregory Meeks, the top Democrat on the House Foreign Affairs Committee, criticized the maneuver, saying it “shows the Trump administration was not properly prepared for the war with Iran,” calling it “an emergency of the Trump administration’s own creation.” The administration has argued that speed is necessary as the war expands and as Israel’s munitions consumption rises.
Civilian-casualty questions have also become a political flash point. President Trump asserted on Saturday that a deadly strike on a girls’ school in Minab on Feb. 28 that reportedly killed 175 students and staff was “done by Iran,” contradicting preliminary reporting by Reuters and CBS News that U.S. investigators believed American forces were likely responsible. Defense Secretary Pete Hegseth said the Pentagon was “investigating” while adding that “the only side that targets civilians is Iran.” The White House said the investigation was ongoing and called it “irresponsible and false” to claim final conclusions. The gap between the president’s public claims and the reported direction of the inquiry has become another fault line in a war already testing U.S. credibility with allies and the public.
Israel Strikes Beirut as Iraq Rockets Signal a New Front
Israel carried out a drone strike on a hotel in Beirut on Sunday that killed at least four people, including men Israel identified as senior commanders in Iran’s Revolutionary Guards Quds Force, according to Lebanese officials and Israeli statements. The Lebanese Health Ministry said Israeli bombing in Lebanon has killed at least 217 people and injured nearly 800, a toll that has driven large-scale displacement and heightened fears that Hezbollah could be pulled into a sustained northern war.
In Iraq, four rockets struck the U.S. Embassy compound in Baghdad’s Green Zone, the first attack of its kind since the U.S.-Israeli war began, Iraqi officials said. Prime Minister Mohammed Shia al-Sudani condemned the strike as a “terrorist act” by “rogue groups,” a phrasing that reflected Baghdad’s attempt to avoid a direct confrontation with Iran-aligned militias while also signaling to Washington that the Iraqi government has not endorsed the attacks. No group immediately claimed responsibility.
The diplomatic geometry around Iraq has become more precarious as Kurdish armed groups talk openly about moving. Babasheikh Hosseini, a leader of the Iran-linked Kurdish Khabat Organisation based in northern Iraq, told Al Jazeera that a ground operation into Iran was “highly likely” and said the United States had made contact through various channels. Iran’s Revolutionary Guards announced strikes on “separatist groups” in Iraq’s Kurdish region and warned that any cross-border action would be crushed, raising the risk of Iranian strikes on Iraqi soil and, potentially, U.S. retaliation if American personnel are hit.
Washington’s own posture has been difficult to read. President Trump has demanded Iran’s “unconditional surrender,” while reports say the administration has explored arming Kurdish insurgents as part of a broader destabilization strategy. Yet in public comments this week, Mr. Trump also told Kurdish forces not to enter the fight, a message that suggests concern about opening an uncontrollable ground dimension, particularly given Turkey’s hostility to Kurdish empowerment. It is unclear whether the United States is trying to keep Kurdish options available as leverage, or whether competing factions inside the administration are pushing contradictory approaches.
Iran-Linked Plots Surface in U.S. and U.K. as War Rages
A U.S. federal jury on Friday convicted a Pakistani man, Asif Merchant, of participating in a 2024 murder-for-hire plot that prosecutors said was directed by Iran’s Islamic Revolutionary Guard Corps and aimed at assassinating Mr. Trump and other American politicians. In London, British counterterrorism police were granted more time to question four men arrested on suspicion of spying for Iran, in an investigation centered on surveillance of Jewish community locations.
The two cases, unfolding amid open warfare in the Middle East, have given the conflict a domestic-security dimension that Western governments have long feared: that Iran, under military pressure, would lean more heavily on clandestine networks abroad. During the U.S. trial, Mr. Merchant testified that an IRGC handler discussed potential targets including Mr. Trump, then-President Joe Biden and the former U.N. ambassador Nikki Haley; he also said he believed Iran was responsible for the July 2024 assassination attempt on Mr. Trump in Butler, Pa., a claim the F.B.I. has repeatedly disputed. The jury rejected Mr. Merchant’s defense that he acted under duress because the IRGC threatened his family; he faces a later sentencing hearing and could receive life in prison.
In Britain, the Home Secretary, Shabana Mahmood, said the arrests kept “Britain safe from a potential threat,” while investigators examined whether the surveillance was preparatory to attacks. Iranian officials have denied involvement in assassination plots against U.S. officials, and the evidence in the British case has not been presented publicly, leaving open questions about what, precisely, prosecutors believe the suspects planned to do.
The timing has also fed into the politics of escalation. As U.S. gasoline prices rose another nine cents on Friday and are up roughly 43 cents over the last week, Mr. Trump warned that U.S. forces could broaden their targeting to “areas and groups of people that were not considered for targeting up until this moment.” The convergence of war abroad and allegations of Iranian plots at home has hardened rhetoric in Washington and London, even as intelligence officials privately caution that proving direct state control in such cases can be difficult.
U.S. Officials Say Russia Is Sharing Targeting Intelligence With Iran
Russia is providing Iran with intelligence about the locations of U.S. warships and aircraft in the Middle East, according to multiple American officials cited by The Washington Post and CBS News, a channel of support that began after the U.S.-Israeli strikes started on Feb. 28. One official described it as a “pretty comprehensive effort,” suggesting real-time or near-real-time sharing that could make Iranian strikes more accurate.
The Pentagon has publicly downplayed the threat. Mr. Hegseth said the United States was “tracking everything” and was “not concerned,” while other officials told The Associated Press they had not seen evidence that Russia was directing Iranian targeting. Still, even absent direct command, the provision of positional data would represent a meaningful operational alliance between two adversaries of the United States, and could increase the risk of a successful strike on a U.S. ship or base.
Moscow has not publicly confirmed the reports, but the strategic incentives are clear. Russia has benefited from higher energy prices, and the Kremlin has noted a “significant increase in demand” for Russian energy since the fighting began, according to Russian statements carried by state media. For Washington, the immediate question is whether it will treat Russian assistance as a red line—through warnings, cyber operations or sanctions escalation—or continue to separate the Iran war from its broader confrontation with Moscow over Ukraine.
Economy & Markets
Oil Jumps, Hormuz Traffic Falters, and Asia Feels the Shock
Oil prices have surged roughly 17 percent in a week to above $85 a barrel, as shipping through the Strait of Hormuz slowed toward a near standstill and Iran threatened to target U.S. or Israeli ships attempting passage. The strait carries about one-fifth of the world’s oil and gas flows in normal times, and even partial disruption can reprice fuel quickly, particularly diesel and jet fuel, which are already tight in many markets.
The price shock has hit Asia first and hardest. South Korea’s stock market fell 13 percent in a single day, its worst drop on record, while Australia’s market slid 3.8 percent for the week. In Thailand, dealers said the fear of fuel scarcity was accelerating a consumer shift toward electric vehicles: Samart Prakotkancharna, of Ratchapruek P Car Centre in Bangkok, described cash buyers purchasing EVs “on the spot,” including one customer who arrived in a Mercedes.
Investors have been divided about how long the disruption will last. Anne-Sophie Corbeau of Columbia University’s Center on Global Energy Policy said, “We simply do not know right now how this whole crisis ends,” a warning that the market may be pricing a short interruption rather than a prolonged conflict. Shane Oliver, AMP’s chief economist, said “markets are a little bit complacent,” expecting Washington to pull back. In the United States, the S&P 500 was down less than 1 percent for the week, a muted reaction that stood in contrast to the rapid move in fuel prices.
At home, the political risk is rising with every day of higher pump prices. Retail gasoline climbed another nine cents Friday, with diesel posting a record one-day jump of 22.3 cents, according to industry trackers cited in reports. The February U.S. jobs report also came in weaker than expected, amplifying concerns that the economy could face a difficult combination of slowing growth and renewed inflation pressure if energy prices remain elevated.
Washington Grants India a Russian Oil Waiver to Ease Supply
The Trump administration granted India a 30-day waiver to buy Russian oil, a shift in sanctions posture that officials described as a market-stabilization measure after Gulf supply routes were disrupted. Mr. Bessent said the step was designed to address a “temporary gap” in supply, and Mr. Trump, speaking aboard Air Force One, said he would act “just to take a little of the pressure off” global oil markets.
The move amounts to a tactical retreat from a core plank of the Western sanctions regime erected after Russia’s invasion of Ukraine, in which limiting Russian oil revenue was treated as an essential tool of war finance. U.S. officials have argued that extraordinary conditions in the Gulf now require extraordinary flexibility, but the waiver is likely to invite pressure from other energy importers seeking similar relief, and could complicate future enforcement by signaling that sanctions can be dialed down when prices rise.
The waiver also sits alongside other emergency options under discussion, including tapping the U.S. Strategic Petroleum Reserve, and potentially “unsanctioning” other Russian oil already on the water to “create supply,” as Mr. Bessent put it. The administration’s ability to calm markets may depend less on paperwork than on conditions in the Gulf: as long as Hormuz traffic remains threatened and strikes continue to hit energy infrastructure in and around Tehran, traders may treat policy relief as temporary.
Regional Developments
U.S. Sinks an Iranian Frigate Near Sri Lanka, and India Opens a Port
The U.S. Navy torpedoed and sank the Iranian frigate IRIS Dena in the Indian Ocean near Sri Lanka on March 4, killing an estimated 87 of its 180 crew members, according to the Pentagon and Sri Lankan rescue teams. Mr. Hegseth said the action occurred in international waters, a detail that may not blunt the diplomatic shock in the region, where India and other states have tried to keep the conflict’s front lines farther west.
Days later, India granted port access in Kochi to another Iranian vessel, IRIS Lavan, which Iran said was seeking technical and logistical arrangements after the Dena incident; Tehran publicly thanked New Delhi. The juxtaposition has placed India in an uncomfortable position, since the Dena had participated in an International Fleet Review hosted by India in Visakhapatnam in mid-February, where Indian officials promoted maritime cooperation as “Bridges of Friendship.”
Indian strategist Brahma Chellaney called the sinking a “strategic embarrassment” for New Delhi in its “maritime neighbourhood,” while a retired vice admiral, Arun Kumar Singh, said, “The war has come to our doorsteps. That is not a good thing.” Indian officials have not publicly detailed their reasoning for the port access, leaving unclear whether the decision was a routine maritime accommodation or part of a larger balancing act as New Delhi tries to preserve ties with Washington while keeping channels open to Tehran.
Pakistan Tries to Stay Neutral as Gulf Strikes Multiply
Pakistan has stepped up emergency diplomacy as Iran’s missiles and drones have targeted Gulf states that host U.S. forces, a campaign Tehran has framed as self-defense after the killing of Iran’s supreme leader, Ayatollah Ali Khamenei, in the opening phase of the war. Pakistan shares a roughly 900-kilometer border with Iran, has millions of workers in Gulf states, and signed a mutual defense pact with Saudi Arabia last September, leaving Islamabad exposed both economically and strategically.
Deputy Prime Minister Ishaq Dar has engaged in what officials described as shuttle communication between Tehran and Riyadh, condemning the initial U.S.-Israeli strike as “unwarranted” while also criticizing Iran’s retaliation as “blatant violations of sovereignty.” The language reflects a narrow path: Pakistan’s leadership appears to be trying to demonstrate solidarity with Gulf partners without inviting Iranian reprisals or inflaming domestic tensions, which have already produced deadly protests, including one at the U.S. consulate in Karachi that left 10 dead, according to regional reports.
Iran’s legal argument—that Gulf states forfeit sovereignty by allowing U.S. bases and thus become legitimate targets—has been dismissed by many analysts as both legally strained and strategically destabilizing. But the fact that Tehran is advancing the theory at all suggests it sees host-nation basing rights as a primary leverage point, a view that could keep Gulf governments under pressure even if Iran’s missile and drone capacity is degraded.
Azerbaijan Reports a Drone Strike as the War’s Perimeter Expands
Azerbaijan reported that an Iranian drone strike hit its Nakhchivan exclave, killing at least two civilians, and said it had put its armed forces on alert while vowing retaliation. Iran’s armed forces denied responsibility and called the incident an Israeli false flag, an accusation that could not be independently verified and that underscores how quickly attribution disputes can become escalatory when multiple actors are operating across borders.
Baku praised what it described as a “principled position” from Washington after the United States condemned the strike, according to regional accounts. Even if the Nakhchivan incident proves isolated, it has added a new geographic axis to a war already spilling into Lebanon, Iraq and the Gulf, and it has raised the risk that peripheral states could be drawn into tit-for-tat exchanges based on incomplete information.
For now, the conflict’s center of gravity remains Tehran and the Gulf’s air and maritime corridors, but the growing list of touched territories has made containment harder. The next signals to watch will be whether Azerbaijan follows through with retaliation, whether Iran’s post-Khamenei leadership can align its political and military messages, and whether the threatened disruption of shipping and fuel supply becomes a sustained feature of the war rather than a transient shock.
From the Timeline
The AI Development Bottleneck Shifts from Code to Ideas and Infrastructure
A consensus is emerging that AI is fundamentally altering the nature of software development, shifting the primary constraint from implementation to ideation and system design. @pmarca highlighted a view that being “terminally online” and adept at generating novel ideas is becoming a key advantage as the cost of implementing those ideas trends toward zero. This is reflected in the developer experience, where @levelsio notes AI is making coding fun again by lowering barriers to entry. However, the explosion in AI-assisted coding velocity is creating new infrastructure bottlenecks, with @levelsio and others arguing that legacy systems like Git and slow deployment pipelines are now impediments, necessitating entirely new foundational systems for code collaboration at scale.
Autonomous AI Research and the Subsidization of Compute
A major technical theme is the push toward fully autonomous AI research systems, raising questions about compute economics. @karpathy open-sourced a project for an autonomous AI researcher that iteratively improves its own training code, a development @garrytan described as a paradigm shift. This drive for autonomous capability coincides with a discussion about the heavy subsidization of AI compute for developers. @chamath analyzed data suggesting companies like Anthropic are heavily subsidizing user compute, a practice he views as a beneficial customer acquisition cost funded by venture capital, though he questions the ultimate return on investment for enterprise users.
Political and Geopolitical Tensions Dominate Retweets
The timeline is saturated with retweets amplifying highly charged political and geopolitical narratives, often presenting a singular perspective. Multiple figures shared content critical of the current U.S. administration, with @ylecun and @paulg retweeting claims about presidential fitness and foreign policy statements. Simultaneously, there is a focus on Middle East conflict, with @wolfejosh and @zerohedge sharing posts alleging internal Lebanese actions against Hezbollah and U.S. attacks on Iranian infrastructure, respectively. These retweets function more as signal boosting than originating substantive debate among the tech leaders themselves.
The Business of AI: From Robotaxi Fleets to Regulatory Battles
Business models enabled by advanced AI are a focus of speculative and financial analysis. @chamath endorsed a detailed model for owning a profitable Tesla Robotaxi fleet, framing it as a future powerful income opportunity. On the regulatory front, a debate is unfolding around stablecoins and traditional finance. @brian_armstrong quoted a lengthy thread arguing that banks are engaging in protectionism by opposing legislation that would allow competitive, yield-bearing digital dollars, framing it as a battle between innovation and incumbent privilege.
Urban Disorder and Societal Critique
Several voices are amplifying commentary on social disorder, particularly in San Francisco, linking it to policy failures. @naval retweeted a photographer blaming decades of social dysfunction on specific policy choices, while @garrytan highlighted a violent crime in Chinatown to criticize perceived inequities in the city’s response. This theme extends to broader societal critiques, with @tobi sharing a statistic-heavy take on the concentration of criminal activity within a small segment of the population.
Debating AI’s Limits and the Energy Policy Trade-off
Two distinct technical and policy debates surfaced. First, a contrarian view on AI’s core limitations was highlighted, with @ylecun retweeting a claim that OpenAI research “proves” ChatGPT will always hallucinate, challenging narratives of imminent, flawless AGI. Second, a debate on energy policy was referenced, with @paulg sharing an estimate that Germany’s nuclear phase-out cost it hundreds of billions of euros, implicitly critiquing green energy transitions that reject nuclear power.