Report: Israel Used AI System ‘Lavender’ to Identify Palestinian Potential Targets

Israeli soldier during battles in Gaza (Israeli army website)
Israeli soldier during battles in Gaza (Israeli army website)
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Report: Israel Used AI System ‘Lavender’ to Identify Palestinian Potential Targets

Israeli soldier during battles in Gaza (Israeli army website)
Israeli soldier during battles in Gaza (Israeli army website)

Israel used an Artificial Intelligence-powered database that identified 37,000 potential targets based on their apparent links to Hamas, according to intelligence sources involved in the war.

According to a report published by the Guardian newspaper on Thursday, the intelligence sources claim that in addition to talking about their use of the AI system, called Lavender, the Israeli military officials permitted large numbers of Palestinian civilians to be killed, particularly during the early weeks and months of the conflict.

Israel’s use of powerful AI systems in its war on Hamas has entered uncharted territory for advanced warfare, raising a host of legal and moral questions, and transforming the relationship between military personnel and machines, the newspaper wrote.

“This is unparalleled, in my memory,” said one intelligence officer who used Lavender, adding that they had more faith in a “statistical mechanism” than a grieving soldier. “Everyone there, including me, lost people on October 7. The machine did it coldly. And that made it easier.”

The testimony from six intelligence officers, all who have been involved in using AI systems to identify Hamas and Palestinian Islamic Jihad (PIJ) targets in the war, was given to the journalist Yuval Abraham. Their accounts were shared exclusively with the Guardian in advance of publication.

All six said that Lavender had played a central role in the war, processing masses of data to rapidly identify potential “junior” operatives to target.

Four of the sources said that, at one stage early in the war, Lavender listed as many as 37,000 Palestinian men who had been linked by the AI system to Hamas or the Islamic Jihad.

Lavender was developed by the Israeli Army’s elite intelligence division, Unit 8200, which is comparable to the US’s National Security Agency.

Two sources said that during the early weeks of the war they were permitted to kill 15 or 20 civilians during airstrikes on low-ranking militants.

Attacks on such targets were typically carried out using unguided munitions known as “dumb bombs”, the sources said, destroying entire homes and killing all their occupants.

One intelligence officer said, “You don’t want to waste expensive bombs on unimportant people – it’s very expensive for the country and there’s a shortage [of those bombs].”

According to conflict experts, if Israel has been using dumb bombs to flatten the homes of thousands of Palestinians who were linked, with the assistance of AI, to militant groups in Gaza, that could help explain the shockingly high death toll in the war.

An Israeli army statement described Lavender as a database used “to cross-reference intelligence sources, in order to produce up-to-date layers of information on the military operatives of (terrorist) organisations. This is not a list of confirmed military operatives eligible to attack.”

The statement added, “the Israeli army does not use an artificial intelligence system that identifies (terrorist) operatives or tries to predict whether a person is a (terrorist). Information systems are merely tools for analysts in the target identification process.”

Multiple sources told the Guardian that Lavender created a database of tens of thousands of individuals who were marked as predominantly low-ranking members of Hamas’s military wing. They said this was used alongside another AI-based decision support system, called the Gospel.

The sources added: “There were times when a Hamas operative was defined more broadly, and then the machine started bringing us all kinds of civil defence personnel, police officers, on whom it would be a shame to waste bombs. They help the Hamas government, but they don’t really endanger soldiers.”

One source said, “We were not interested in killing [Hamas] operatives only when they were in a military building or engaged in a military activity. It’s much easier to bomb a family’s home. The system is built to look for them in these situations.”

During the first week of the conflict, another source said, permission was given to kill 15 non-combatants to take out junior militants in Gaza. However, he said, estimates of civilian casualties were imprecise, as it was not possible to know definitively how many people were in a building.

Another intelligence officer said that more recently in the conflict, the rate of permitted collateral damage was brought down again. But at one stage earlier in the war they were authorised to kill up to “20 uninvolved civilians” for a single operative, regardless of their rank, military importance, or age.



Netanyahu-Trump Meeting Reveals Unexpected Gaps on Key Issues

 President Donald Trump, left, shakes hands with Israel's Prime Minister Benjamin Netanyahu as he leaves the West Wing of the White House, Monday, April 7, 2025, in Washington. (AP)
President Donald Trump, left, shakes hands with Israel's Prime Minister Benjamin Netanyahu as he leaves the West Wing of the White House, Monday, April 7, 2025, in Washington. (AP)
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Netanyahu-Trump Meeting Reveals Unexpected Gaps on Key Issues

 President Donald Trump, left, shakes hands with Israel's Prime Minister Benjamin Netanyahu as he leaves the West Wing of the White House, Monday, April 7, 2025, in Washington. (AP)
President Donald Trump, left, shakes hands with Israel's Prime Minister Benjamin Netanyahu as he leaves the West Wing of the White House, Monday, April 7, 2025, in Washington. (AP)

Israeli Prime Minister Benjamin Netanyahu traveled to Washington this week for a hastily organized White House visit bringing a long list of concerns: Iran's nuclear program. President Donald Trump's tariffs. The surging influence of rival Türkiye in Syria. And the 18-month war in Gaza.

Netanyahu appeared to leave Monday's meeting largely empty-handed — a stark contrast with his triumphant visit two months ago. During an hourlong Oval Office appearance, Trump appeared to slap down, contradict or complicate each of Netanyahu's policy prerogatives.

On Tuesday, Netanyahu declared the meeting a success, calling it a “very good visit” and claiming successes on all fronts. But privately, the Israeli delegation felt it was a tough meeting, according to a person familiar with the matter who spoke on condition of anonymity in line with regulations.

Netanyahu “didn't hear exactly what he wanted to hear, so he returns back home with very little,” said Nadav Eyal, a commentator with the Yediot Ahronot daily, who added that the visit was still friendly, despite the disagreements.

Netanyahu's second pilgrimage to Washington under Trump's second term was organized at short notice and billed as an attempt to address the new US tariff regime. But it came at a pivotal time in Middle East geopolitics. Israel restarted the war in Gaza last month, ending a Trump-endorsed ceasefire, and tensions with Iran are rising over its nuclear program.

Netanyahu and his allies were thrilled with Trump's return to office given his strong support for Israel during his first term. This time around, Trump has not only nominated pro-Israel figures for key administration positions, he has abandoned the Biden administration's criticism of Israel's conduct in Gaza and the West Bank, and of Netanyahu's steps to weaken Israeli courts.

Monday's meeting showed that while Trump remains sympathetic to Israel, Netanyahu's relationship with the president during his second term is more complicated and unpredictable than he may have expected.

Here is a look at where Trump and Netanyahu appear to have diverged.

Netanyahu has long pushed for military pressure against Iran

With Netanyahu's strong encouragement, Trump in 2018 unilaterally withdrew the United States from the agreement between world powers and Iran over its nuclear program. That deal, negotiated by the Obama administration, put curbs on Iran's nuclear program. It was denigrated by Netanyahu because he said it did not go far enough to contain Iran or address Iran's support for regional militant groups.

Netanyahu has long maintained that military pressure was the best way to prevent Iran from obtaining nuclear weapons. Israel struck Iran last year in the countries' first direct conflict ever. But it did not target Iran's nuclear facilities, something Israel would likely need US military assistance to do in order to strike targets buried deep underground.

Trump has suggested, including on Monday, that the US could take military action if Iran doesn't agree to negotiate. But his announcement Monday that talks would take place between the US and Iran this weekend flew in the face of Netanyahu's hawkish views.

Netanyahu gave a tepid endorsement, noting that both leaders agree that Iran cannot develop a nuclear weapon. He said he would favor a diplomatic agreement similar to Libya's deal in 2003 to destroy its nuclear facilities and allow inspectors unfettered access. However, it is not clear if Trump will set such strict conditions.

Eyal said the announcement with Netanyahu by Trump's side was meant to show the transparency between the countries' leadership.

Netanyahu hoped for tariff relief and appeared to be rebuffed

A day before Trump's so-called Liberation Day unleashed global tariffs on the world last week, Israel preemptively announced that it would eliminate all levies on US goods. But that didn't spare Israeli products from being slapped with a 17% tariff by its largest trading partner.

Netanyahu was summoned to Washington ostensibly to make Israel's case against the levy. He was the first international leader to do so, in an encounter that may have set the stage for how other world leaders approach the tariffs.

While Trump repeatedly praised the Israeli leader, he did not appear to budge on Israel's share of the burden. Asked if he might change his mind, he said “maybe not.” He cited the billions of dollars the US gives Israel in military assistance each year — money that is seen as the bedrock of the US-Israel relationship and an insurance policy for US interests in the region.

“We give Israel $4 billion a year. That's a lot,” he said, as though to suggest Israel was already getting enough from the US, and congratulated Netanyahu on that achievement.

Netanyahu was told to be reasonable on Türkiye

Since the fall of the Assad dynasty in Syria late last year, Israel and Türkiye have been competing in the country over their separate interests there. Israel fears that Syria's new leadership will pose a new threat along its border. It has since taken over a buffer zone in Syrian territory and said it will remain there indefinitely until new security arrangements are made.

Türkiye has emerged as a key player in Syria, prompting concerns in Israel over the possibility of Türkiye expanding its military presence inside the country. Netanyahu said Tuesday that Turkish bases in Syria would be a “danger to Israel.”

Once strong regional partners, ties between Israel and Türkiye have long been frosty and deteriorated further over the war in Gaza. Turkish President Recep Tayyip Erdogan has been an outspoken critic of the war, prompting angry reactions from Israeli officials.

Netanyahu sought to hear support from his stalwart ally Trump on a country Israel perceives as increasingly hostile. Instead, Trump lavished praise on Erdogan for “taking over Syria,” positioned himself as a possible mediator between the countries and urged Netanyahu to be “reasonable” in his dealings with the country.

“Israel is not provided with a blank check here,” said Udi Sommer, an expert on US-Israel relations at Tel Aviv University. “There's no unconditional love here. It is contingent. It is contingent on Israel behaving a certain way.”

Trump wants the war in Gaza to end

While both addressed the ongoing war in Gaza and the Israeli hostages who remain held there, the topic appeared to take a backseat to other issues.

Netanyahu spoke of the hostages' plight and an emerging deal to free them, as well as the need to end the “evil tyranny of Hamas.” Trump sympathized with the hostages and made another pitch for his plan to “own” Gaza and remove its Palestinian population, a once fringe idea in Israeli discourse that has now found acceptance among mainstream politicians, including Netanyahu.

However, there were signs of differences on the horizon.

Netanyahu broke the ceasefire last month and has been under major pressure from his governing allies to keep up the fighting until Hamas is crushed. He has appeared to be in no rush to end the war or bring home the remaining hostages.

Trump, however, made it clear that he'd like to see the hostages freed and for the war to end. “And I think the war will stop at some point that won't be in the too distant future,” he said.