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Emily Forlini here. OpenAI and Anthropic are no strangers to controversy, but over the past week the heat on them has snowballed from a steady flame to a full-blown dumpster fire. Let’s start with OpenAI, which has had a particularly rough week. Last Friday, Reuters reported that OpenAI’s agents hacked a German Wikipedia page and used it as a messaging board to talk to each other. This is similar to when OpenAI’s agents hacked Hugging Face in July . OpenAI confirmed it knew about the “wiki incident,” as the company is calling this scandal, and about its agents’ misaligned behavior—or when an AI system fails to follow human intentions—and did not report it.

(More on that here from Fortune’s Beatrice Nolan.) That day, I also published an article about OpenAI changing the performance metrics for its new Astra model several times within hours of the launch announcement. ” OpenAI confirmed it was changing the metrics, but said that process routine, and noted that some metrics got worse for Astra. They still planned to change more. Then, over the weekend, social media was buzzing with another controversy about OpenAI solving a difficult math problem for the first time in history. It’s called the Navier-Stokes problem, and Fortune ’s Jeremy Khan provides a detailed overview here .

Here’s the gist: two mathematicians who were working on the problem with Codex accused OpenAI of combing through their user logs to steal their work and solve the problem first. OpenAI denies this, but admits it doesn’t know if the models trained on the mathematicians’ work. “While unlikely, we cannot rule out that de-identified data derived from their usage of our products helped improve our models,” OpenAI wrote in a post. Finally, this week a viral post from a former Anthropic employee casts serious doubt about what’s happening inside the frontier AI labs.

“The people building AI earnestly believe that it could kill us all by the end of the decade. This is not a marketing stunt,” said Jacob Coxon, who previously was a researcher for three years at Anthropic. ” This all, of course, matters more than ever as both companies march towards IPOs. On that note, good luck out there, everyone. com Submit a deal for the Term Sheet newsletter here . Joey Abrams curated the deals section of today’s newsletter . Subscribe here . -based provider of AI-powered monitoring technology for senior living facilities, raised $70 million in Series C funding.

NewView Capital led the round and was joined by Insight Partners , Primary Venture Partners , Scale Venture Partners , and others. - Lightfield , a San Francisco-based AI-native CRM platform, raised $47 million in Series A funding. Andreessen Horowitz led the round and was joined by Maverick Capital , Coatue , Audacious , Alumni Ventures , Greylock , and Lightspeed Venture Partners . -based water management and leak prevention platform for buildings, raised $36 million in Series D funding. LIP Ventures and Inven Capital led the round. - Cymphony , a New York City-based enterprise security company, raised $30 million in funding.

Sequoia Capital and Fin Atlas Beyond Fund led the round. - Luminary , a New York City-based AI platform for wealth transfer and estate planning, raised $22 million in Series A funding. - System , a San Francisco-based peptide discovery platform, raised $20 million in funding from Patron Fund , Will Ventures , Vine , Courtside , Daybreak , SV Angel , and RiverPark Ventures . - Type , a New York City-based collaborative workspace for AI tools, raised $4 million in pre-seed funding from Lerer Hippeau , Haystack , Matchstick , and others. -based provider of electrical test equipment rentals and calibration services.

Financial terms were not disclosed. -based specialty fertilizer company. Financial terms were not disclosed. - Eir Partners acquired Accumulus Technologies , a San Francisco-based cloud technology provider for life sciences companies. Financial terms were not disclosed. - Knox Lane acquired a majority stake in SAGE Integration , a Kent, Ohio-based security systems integrator. Financial terms were not disclosed. -based provider of software for loan syndications and auctions. Financial terms were not disclosed. - Thoma Bravo acquired a majority stake in Tanda , a Brisbane, Australia-based workforce management platform for shift-based workers.

Financial terms were not disclosed.