Polymarket is under an ongoing CFTC investigation tied to allegations of misleading marketing. The scrutiny is landing as the company deals with a reported $3 million hack.
9:41 PMPYMNTS2 stories from 2 sources
Sunday, June 28, 2026
Day’s Recap is unavailable for this topic and date. Feel free to go through our curated list of stories below.
Other Developments
A curated list of other prominent stories from this day.
Zhipu AI (Z.ai) released the open-weight GLM-5.2 model, with researchers reporting it can match Mythos on some bug-finding and cybersecurity tasks. The model still trails Anthropic and OpenAI on broader general-purpose benchmarks, but the cybersecurity gap appears to be narrowing fast.
5:42 PMThe Verge9:41 PMPYMNTS
Polymarket Faces CFTC Probe and Deals With $3 Million Hack
Summary
Polymarket is under an ongoing CFTC investigation tied to allegations of misleading marketing. The scrutiny is landing as the company deals with a reported $3 million hack.
Why it matters
A combined enforcement spotlight and security incident can trigger user flight, partner pullback, and faster regulatory moves against the broader prediction market sector.
5:42 PMThe Verge
China’s Z.ai claims it can match Mythos on cybersecurity
Summary
Zhipu AI (Z.ai) released the open-weight GLM-5.2 model, with researchers reporting it can match Mythos on some bug-finding and cybersecurity tasks. The model still trails Anthropic and OpenAI on broader general-purpose benchmarks, but the cybersecurity gap appears to be narrowing fast.
Why it matters
If high-end cyber capability is available in open weights, the cost and control dynamics of vulnerability discovery and exploitation change for everyone.
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