2+ hour, 5+ min ago   (499+ words) ChatTJB proves that a chatbot doesn’t need a large language model to attract a crowd — it just needs a person willing to answer. The interface mimics the stripped-down look that ChatGPT made ubiquitous: a text box, a question, and eventually…...

20+ hour, 53+ min ago   (544+ words) Nemotron 3.5 Lightning is the newest addition to NVIDIA’s Nemotron 3 family, and the company describes it as the most efficient model in its class for long-running agentic tasks. It arrives after Nemotron 3 Nano and continues a pattern NVIDIA has followed with…...

23+ hour, 30+ min ago   (339+ words) CloudSEK’s investigation points to a breach large enough to reach into the software pipelines of thousands of organizations, many of which had no direct relationship with the compromised project beyond using it as a dependency. That’s the nature of modern…...

1+ day, 1+ hour ago   (287+ words) Anthropic has quietly started sealing an invisible watermark inside every piece of text Claude writes, a move that could make it far harder to pass off AI-generated work as human-made. The Claude invisible watermark now travels silently with anything the…...

1+ day, 23+ hour ago   (271+ words) That’s a direct challenge to how Ethereum currently frames its 33% fault-tolerance bound. The paper contends that once correlated behavior is priced in, the honest-by-construction security margin isn’t 33% at all — it’s closer to single digits, because large staking entities that behave…...

3+ day, 8+ hour ago   (308+ words) Instagram does not run on one master algorithm — it runs on several, each tuned to a different surface. That fragmentation explains why a post might thrive on Reels but barely register in someone’s main Feed. Instagram’s ranking systems are explicitly…...

3+ day, 8+ hour ago   (321+ words) The rollout affects Pro, Max, and Team plans unless a user or administrator has manually pinned a different permission setting. Anthropic is also removing a small financial friction point: it will no longer charge for the extra tokens the classifier…...

4+ day, 9+ hour ago   (298+ words) This flaw wasn’t caught by automated scanning — it surfaced only after someone got robbed. That detail matters because it exposes a gap between how bitcoin’s security tooling is supposed to work and how this particular bug actually got found. Patching…...

4+ day, 22+ hour ago   (230+ words) Previously, moving from a quick Instant reply to a more deliberate Thinking response could feel like switching to a different assistant with its own tone. OpenAI says GPT-5.6 Sol now powers both experiences for Plus and Pro users, so shifting…...

5+ day, 2+ hour ago   (392+ words) Zeus says its Lightning node software came through the incident clean, with investigators finding no exploitable vulnerabilities in the code that actually runs Lightning payments. That distinction separates a breach of internal systems from a flaw in the underlying Bitcoin…...