Brandon Roberts @bxroberts.org · 26/08/2026The monthly 527 Explorer updates continue! I just published the Aug update, adding ~12k new contributions and expenditures. This brings the data current as of the end of July 2026. projects.propublica.org/527-explorer/ 061
Brandon Roberts @bxroberts.org · 31/07/2026I just published an update to our 527 Explorer of political nonprofits. We added over 500k new records since our last update in June. It's an election year, meaning I will be updating this every month until the election. Happy Friday! projects.propublica.org/527-explorer/ 0308
Brandon Roberts @bxroberts.org · 30/07/2026So proud to have been awarded the 2026 @ire.org Freedom of Information Award for work on the Rx Roulette series and Rx Inspector. I wasn't able to attend IRE so this was my first time seeing it 🥰 070
Brandon Roberts @bxroberts.org · 23/06/2026UPDATE: New data has arrived on ProPublica's 527 explorer! See the latest filings made by political nonprofits, up to the end of May. projects.propublica.org/527-explorer/ 1166
Brandon Roberts @bxroberts.org · 02/06/20264/ Copilot cited AI-generated sources 27.8% of the time! ngl that's a little shocking. There's a lot of other interesting data points buried in the paper. Love the investigative spirit of this work. Read it here: arxiv.org/pdf/2605.23684 031
Brandon Roberts @bxroberts.org · 02/06/20263/ AI search engines are more likely to cite AI-generated sources for queries about health and environmental issues like climate change. 130
Brandon Roberts @bxroberts.org · 02/06/20263/ They found search summaries citing blatant AI-generated content like this 210
Brandon Roberts @bxroberts.org · 02/06/2026I wanted to highlight this interesting paper by @ndiakopoulos.bsky.social and Mowafak Allaham about how often AI search engines cite AI-generated content Thread 1/ 130
Brandon Roberts @bxroberts.org · 06/05/2026🥰 So proud to be a Pulitzer finalist in investigative reporting 1300
Brandon Roberts @bxroberts.org · 22/04/2026I just updated 527 Explorer, which includes filings through the end of Q1 2026. 1.2M total new records detailing contributions, expenditures and other organizational information. projects.propublica.org/527-explorer/ 11511
Brandon Roberts @bxroberts.org · 13/03/2026In case you don't know what a "transaction" is – officials must report any purchase, sale, or exchange of real property or securities (e.g., stocks) worth over $1k. These often come out in separate forms (278T) and are required to be filed within 45 days after a transaction occurs. 092
Brandon Roberts @bxroberts.org · 05/03/20269/ Pro tip: You can directly share disclosures you find with the line number link. Here's Pam Bondi's sale of $1-5M of Trump Media stock, which occurred on "Liberation Day" last spring: projects.propublica.org/trump-team-f... (She hasn’t answered our questions.) Share/tag any interesting rows! 17822
Brandon Roberts @bxroberts.org · 05/03/20268/ You can also see President Trump's debts. These include mortgages on properties like Trump Tower and Trump Villa. Also tens of millions of liabilities related to civil lawsuits by the New York Attorney General and E. Jean Carroll: 212332
Brandon Roberts @bxroberts.org · 05/03/20267/ Trump's financial disclosure was more difficult to get. It came in a different format with a tiny, difficult to read font. We parsed the thousands of records, adding up to at least $1.4B in value, so you don't have to. 18815
Brandon Roberts @bxroberts.org · 05/03/20266/ Caveat: The data we have isn't standardized, so companies can be spelled in many different ways. To help search for common things, we've prepared queries you can use, like this one for people with ties to SpaceX 👇 projects.propublica.org/trump-team-f... 26815
Brandon Roberts @bxroberts.org · 05/03/20265/ On each appointee's page, we also make their ethics agreements docs available. Here, NASA Administrator Jared Taylor Isaacman details the steps he will take to avoid conflicts with SpaceX, which NASA has significant deals with. 17116
Brandon Roberts @bxroberts.org · 05/03/20264/ With our tool, you can find other appointees who hold crypto, like Kenneth Howery, ambassador to Denmark, who holds a variety of bitcoin forks and other cryptocurrencies. 18118
Brandon Roberts @bxroberts.org · 05/03/20262/ Political appointees are required to file disclosures detailing their finances and efforts to eliminate conflicts of interest. We've gathered over 3,000 of these forms and made them searchable. 112947
Brandon Roberts @bxroberts.org · 05/03/2026THREAD: We just released a tool that allows you to search billions of dollars in wealth, ties to the most powerful companies in the country, and details of the personal finances of President Trump and over 1,500 of his appointees. Here’s how it works 1/ 12676357
Brandon Roberts @bxroberts.org · 05/02/2026It's 2026, an election year (💀). That means its time to update ProPublica's 527 Explorer! This latest update brings us current through 2025, adding 460k new records. I'll be updating more frequently this year. Follow for updates & LMK what you do w/ it projects.propublica.org/527-explorer/ 1155
Brandon Roberts @bxroberts.org · 04/02/2026Interesting piece about abuse of generative AI in contract bid protests: "Federal procurement is not prepared to deal with contractors like Oready, LLC (Oready), which has misused GenAI to file a barrage of seventeen pro se protests and appeals over eight months" content.ncmahq.org/contractmana... 041
Brandon Roberts @bxroberts.org · 23/01/2026Some examples of what you can do with this: - Find out which countries make the most generics - Compare across drugs and companies - Quickly find how many drug makers put detailed manufacturing info on their labels - Cross-reference other data like the FDA Inspections dashboard and facilities list 150
Brandon Roberts @bxroberts.org · 18/12/202510/ To search for a prescription, you will need two pieces of information: the drug name and company name. Sometimes this is the manufacturer or “MFR” on the label – regardless of if they actually made the medication or not. Here we are searching for Gabapentin by Cipla. 2253
Brandon Roberts @bxroberts.org · 18/12/20258/ Further back is a different story. In 2009 an inspection found the facility conditions were unacceptable. The FDA soon after banned the import of drugs from it. A year and a half later, an FDA inspection found less serious issues that could be resolved. The import ban was lifted soon after. 1231
Brandon Roberts @bxroberts.org · 18/12/20257/ The Rx Inspector facility page shows that recent inspections resulted in the FDA determining an acceptable state. This is a good outcome for a facility inspection. 2302
Brandon Roberts @bxroberts.org · 18/12/20256/ But by using Rx Inspector, we can now find the Quallent Atorvastatin medication’s factory. This Apotex facility has the same Canadian postal code that was written on the label. 1282
Brandon Roberts @bxroberts.org · 18/12/20255/ Last month, we published the results of our attempt to find where a bottle of Quallent Atorvastatin medication was made. The trail left off with a vague label reference to Apotex and a Canadian postal code. A dead end. www.propublica.org/article/fda-... 1283
Brandon Roberts @bxroberts.org · 18/12/2025THREAD: The FDA has made it difficult to find where medications are made. Today we're changing that with our latest tool. With Rx Inspector, it’s possible to see your drug’s manufacturing facility and what the FDA found during its inspections. Here's how you can use it. 1/ 4501263
Brandon Roberts @bxroberts.org · 07/10/2025I feel like "generate new ideas" is pretty debatable here 🤣 010
Brandon Roberts @bxroberts.org · 25/09/2025I thought this was funny. "AI adoption is expected to yield significant benefits ... Realizing these benefits depends on continued AI innovation and public adoption." Kind of a chicken and egg logic here. As if AI isn't good enough for many tasks because we're not all using it yet? 🤔 111
Brandon Roberts @bxroberts.org · 25/09/2025Office of Science and Technology Policy is requesting federal rules/guidelines/etc "that unnecessarily hinder" the development, deployment, and adoption of AI. The list of "not appropriate" assumptions is interesting because AI experts will tell you many of these are critical to responsible AI use. 240
Brandon Roberts @bxroberts.org · 12/09/2025FDA's Digital Health Advisory Committee are accepting comments in advance of their meeting around "Generative Artificial Intelligence-Enabled Digital Mental Health Medical Devices" aka AI therapists (cringe every time I write that) 150
Brandon Roberts @bxroberts.org · 10/09/2025In case you needed more evidence you can't just blindly copy and run code written by AI: I just asked a llama3.2 model how to sort by create date and it gave me a command which would have deleted every file from the directory (after sorting) 😅 2160
Brandon Roberts @bxroberts.org · 09/09/2025For reference, a 2024 VoiceBrain CRADA with Dept of Homeland Security was focused around capturing, transcribing and doing AI analytics around airport radio traffic for TSA in Oakland. www.prnewswire.com/news-release... 020
Brandon Roberts @bxroberts.org · 09/09/2025US Coast Guard partnering with AI voice transcription + analytics company VoiceBrain in a Cooperative Research and Development Agreement (CRADA). "Eliminating human error and fatigue" but nothing about the new machine errors it will introduce. public-inspection.federalregister.gov/2025-17361.pdf 152
Brandon Roberts @bxroberts.org · 07/09/2025The AI fake journalist saga continues ... Business Insider alone has retracted 40 articles now wapo.st/4p9E7hz Editors who've published a pitch from someone they never talked to nor saw and paid via PayPal have been put on notice 😅 24011
Brandon Roberts @bxroberts.org · 18/07/2025Proposed Dept of Education rule change around "Advancing Artificial Intelligence in Education". Is this backed by anything other than vibes? www.federalregister.gov/public-inspe... 382
Brandon Roberts @bxroberts.org · 06/06/2025We have several iterations of the script. In what appears to be an early one they used gpt-4-turbo (superseded by OpenAI GPT-4o) and, in a more recent script, o3-mini was used with the default "reasoning" setting and a timeout of 30s. 131
Brandon Roberts @bxroberts.org · 06/06/202510/ When we reached out to the VA press secretary, he told us that contract decisions go through multiple reviews by employees, and also the VA would not cancel crucial contracts without a contingency plan: 217714
Brandon Roberts @bxroberts.org · 06/06/20258/ The VA is also standing behind its use of AI to identify “munchable” contracts, calling it “a commonsense precedent.” Documents released to ProPublica indicate they may even be looking at using it for other VA operations, such as processing disability claims. 221423
Brandon Roberts @bxroberts.org · 06/06/20254/ Even Sahil Lavingia, the programmer, agreed there were problems. This is what he told us: 1250066
Brandon Roberts @bxroberts.org · 06/06/20253/ Second, the DOGE AI tool’s underlying instructions were deeply flawed. The system was programmed to make intricate judgments based on the first few pages of each VA contract — about 2,500 words — which contain only sparse summary information. 743164
Brandon Roberts @bxroberts.org · 06/06/20252/ First, the DOGE AI tool produced glaring mistakes. It often hallucinated the size of contracts, inflating their value. It concluded more than a thousand were each worth $34 million, when in fact some were for as little as $35,000. 554494
Brandon Roberts @bxroberts.org · 30/04/2025📊 JUST UPDATED: 527 Explorer database now includes 140k new records following the IRS Q1 2025 filing deadline for 527 organizations. Found something interesting? Reach out! projects.propublica.org/527-explorer/ 141
Brandon Roberts @bxroberts.org · 08/04/2025yeah. oddly specific right? the site does have this testimonial on it 020
Brandon Roberts @bxroberts.org · 20/03/2025Just in: The Securities and Exchange Commission is going to hold a public roundtable about using AI in the financial industry. Thursday, March 27, 2025, at 9a.m. EDT. The public is invited to submit feedback and it will be streamed online. www.federalregister.gov/d/2025-05033 051
Brandon Roberts @bxroberts.org · 20/02/2025I'm sorry but mass-translating press releases into articles using AI isn't journalism 151
Brandon Roberts @bxroberts.org · 22/01/2025New data has been released on ProPublica's 527 Explorer! Quarter 4 (Oct-Dec) 2024 filings are in, which means over half a million new records are available. Browse them yourself here ⬇️⬇️⬇️ projects.propublica.org/527-explorer/ If you find this useful, we'd love to hear from you as always. 072
Brandon Roberts @bxroberts.org · 16/01/2025They know they're in the journalism industry right? www.nytimes.com/2025/01/16/b... 261