Executive Director witness.org: video tech humanrights; 'Prepare, Don't Panic' initiative on media manipulation/generative AI. TED speaker on deepfakes.

Joined February 2008
918 Photos and videos
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With @cward1e, talked to @hari for @AmanpourCoPBS deep-dive on how #AI content is impacting elections Satire to deception to resurrection to dismissing the real....highlighting detection challenges, avoiding blaming ourselves, and pipeline responsibility youtu.be/OPYv9SvY4Uk?si=WrGb…
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Sam Gregory retweeted
How can journalists navigate the rising threat of deepfakes and synthetic media? @SamGregory introduces the Deepfakes Rapid Response Force, a project from @witnessorg that connects reporters with forensic experts to verify suspicious content and protect reporting integrity. Watch the full Lightning Talk from #MediaParty 2025 now available here👇 mediaparty.org/2026/04/16/sa…
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Great conversation with Tai Nalon and Felix Simon at #ijf26 on "When seeing is no longer believing: perils and possibilities in a world of synthetic media" with our differing viewpoints on scope, societal implications, and what to do youtube.com/watch?v=yYwu8HNh…

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OpenAI is shutting down Sora. But the damage is done: normalized AI slop, eroded trust in what's real, detection inadequate, provenance tools still MIA without senior company leadership, shameful normalization of likeness theft. Thanks, but no thanks, Sam linkedin.com/feed/update/urn…
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Sam Gregory retweeted
Iran is the worst-case scenario for everything we’ve been warning about: AI fakes, civilian footage dismissed as fabricated, and underneath it all, a regime that has engineered the doubt itself. “The problem is curated access. The regime controls who gets to document and what gets documented.” I spoke to @morganmeaker for Bloomberg Weekend on the information war in the Iran war. bloomberg.com/news/articles/…
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Hyper-realistic AI both to create fantasy images that illustrate people's hopes, and where the wish that something is fake finds a ready-made access point via poor forensic analysis: Talked with @chowarchis @boomlive_in about is it/isn't it Netanyahu vids boomlive.in/explainers/netan…
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Sam Gregory retweeted
New piece with shirin anlen based on our work at @witnessorg on how 'forensic cosplay' (h/t @CraigSilverman) is being used to discredit authentic photos of civilian casualties in the Iran war. The fake heatmap and "ELA" case spread through my own networks. People I know concluded the photos were fake, primed by justified distrust of state sources. That distrust is legitimate. But it can lead to dangerous denialism. With references to @Shayan86 and @talhagin who have been working on the deluge of AI cases during this war and insights from forensics specialists.
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Sam Gregory retweeted
This past week I wrote about what we’re seeing now: evidence and documentation of what’s actually happening being actively undermined by a polluted info environment with AI accelerating the damage.
The spread of fake imagery of the Iran war is helping make the question “Is this real?” all but unanswerable, Mahsa Alimardani argues: theatlantic.com/ideas/2026/0…
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Sam Gregory retweeted
Since the Iran-Israel war began in June, @WITNESSorg has been tracking how AI is reshaping the information environment around the conflict, starting with this piece with @samgregory and work that fed into a recent @OversightBoard ruling on governing AI content during war.
During the Iran-Israel war, civilians in Iran had little access to trustworthy information. AI deepfakes circulated online exacerbated this situation. What are the implications? Mahsa Alimardani and @SamGregory explained: carnegieendowment.org/resear…
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Sam Gregory retweeted
At the report launch, our Executive Director @SamGregory discussed the impact of AI on humanitarian action in an increasingly complex information environment and the need to maintain the ability to know what is real. 📲Read more here: blog.witness.org/2026/03/ifr…
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Sam Gregory retweeted
The moral collapse of OpenAI in one repost.
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Sam Gregory retweeted
In an AI-shaped world, video is still crucial for accountability, but its credibility is under pressure. 🔗Read the full @nytimes article where our Executive Director, @SamGregory, discusses this “deeply contradictory” moment and how we can still show what’s real with video: nytimes.com/2026/02/15/us/po…
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It's a paradoxical moment: a fog of doubt settles over our AI-slop timelines, yet bystander video in Minneapolis powerfully reaffirms witnessing. I talked to the @nytimes about the world we're in. Defending reality in this world is what @witnessorg does. nytimes.com/2026/02/15/us/po…
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"We are not built to watch murders on our phones…then casually scroll to a job update." @baratunde began. Then...how to witness ICE/CBP violence, discern real from fake, and build archives of accountability despite AI. It's our work @witnessorg lifewithmachines.media/p/see…
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Sam Gregory retweeted
I'm co-hosting a new BBC podcast! It's called The Interface, and it's all about how tech is rewiring your week and your world. bbc.com/mediacentre/bbcstudi…
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Sam Gregory retweeted
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Filming federal agents in public is legal, but avoiding a dangerous—even deadly—confrontation isn’t guaranteed. Here’s how to record ICE and CBP agents as safely as possible and have an impact. wired.com/story/how-to-film-…
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Sam Gregory retweeted
Quilicura, Chile, one of the communities I wrote about in EMPIRE OF AI, has launched a brilliant initiative to inspire more responsible AI prompting. Today, don't use AI; ask the townspeople instead: quili.ai. So heartened to see this creative act of resistance.
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Sam Gregory retweeted
WITNESS is hosting a public session in Arabic about AI-generated content. 📅 Feb 10 | ⏰ 1:00 PM Beirut time تستضيف WITNESS جلسة تدريبية عامة باللغة العربية حول فهم واكتشاف المحتوى المُنتَج بالذكاء الاصطناعي. يمكن التقديم من خلال الرابط 📲wit.to/AI_WebinarArabic
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Sam Gregory retweeted
.@JeffBezos I cover international security for @washingtonpost and reported on ISIS, Jamal Khashoggi’s murder, al-Qaeda, Iran and Israel. I’ve been imprisoned, lived under threats, and escaped kidnappings to do this work. #Journalism matters to America and the world. #SaveThePost
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Sam Gregory retweeted
Russia banned me and colleagues for our reporting for @washingtonpost .This is the price of telling the truth. .@JeffBezos, journalism is under fire. Please help all of #America and the #World by protecting #Journalism that is fair, independent, and truly matters. #SaveThePost
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