The n-Category Café

The Agent That Doesn’t Know Itself

• select and offer are dual. They map to tag and case analysis, which are also dual: select tags the value with a label via ...

Nvidia's Nemotron-Cascade 2 wins math and coding gold medals with 3B active parameters — and its post-training recipe is now open-source

Nvidia's Nemotron-Cascade 2 is a 30B MoE model that activates only 3B parameters at inference time, yet achieved gold ...
CoinDesk

The Protocol: Ethereum faces make-or-break moment as scaling, quantum and AI pressures mount

Plus: Solana developer platform, Balancer Labs to shut down and Bitcoin mining concentration triggers small reorg.

Testing autonomous agents (Or: how I learned to stop worrying and embrace chaos)

We've moved past the era of "ChatGPT wrappers" (thank God), but the industry still treats autonomous agents like they're just ...
The Hacker News

Critical Langflow Flaw CVE-2026-33017 Triggers Attacks within 20 Hours of Disclosure

Langflow CVE-2026-33017 exploited in 20 hours after disclosure, enabling RCE via exec(), exposing systems before patching ...