When chatbots are programmed to please, some interactions can escalate into what researchers call 'delusional spirals.' Learn more about the warning signs and what can be done: https://
brnw.ch/21x3ysH
MACHINE LEARNING
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Delusional spirals in chatbots: warning signs and solutions
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NVIDIA Research ArtiFixer completes missing 3D scene geometry
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3D scene reconstruction works great until the camera never sees part of the scene.
— NVIDIA AI (@NVIDIAAI) 22 juin 2026
ArtiFixer from NVIDIA Research is an open autoregressive model that fills in the missing geometry that other methods leave blank.#SIGGRAPH2026 paper, code + demo: https://t.co/D9PX2OzbZf pic.twitter.com/AGQicvVKkW3D scene reconstruction works great until the camera never sees part of the scene. ArtiFixer from NVIDIA Research is an open autoregressive model that fills in the missing geometry that other methods leave blank. #SIGGRAPH2026 paper, code + demo: https://
nvda.ws/4oILqNd -
Interactions API GA: Orchestrate Across Models and Agents
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Today we are shipping the Interactions API into GA, our new API designed to let you orchestrate across models and agents in the same interface, and is our new default API going forward. Interactions sets the stage for the new era of Agents : )
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Sakana Fugu Ultra-high slow, results fine but not matching Fable
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I have been trying Sakana Fugu Ultra-high and, first, it is incredibly slow: my typical coding tests (shaders, interactive scenes) take 30 minutes to run
— Ethan Mollick (@emollick) 22 juin 2026
And the results are… fine. It does not match Fable in real use.
Its harbor is a good example: https://t.co/xVqulPBsQf https://t.co/KJRLIlSJfXI have been trying Sakana Fugu Ultra-high and, first, it is incredibly slow: my typical coding tests (shaders, interactive scenes) take 30 minutes to run And the results are… fine. It does not match Fable in real use. Its harbor is a good example: https://
ai-harbor-town-gallery.netlify.app/#sakura-ultra-
high
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OpenAI Daybreak models discover and patch critical vulnerabilities
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We're accelerating patching, in addition to vuln finding, with new tools and models in OpenAI Daybreak. Our models are now discovering and generating patches for critical vulns in major browsers, network infrastructure, and operating systems (such as FreeBSD and the Linux
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Comparison of AI Models on a Blindfolded Chess Task
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We tried this One-Shot Blindfold Chess task, between Opus, GPT, Gemini Pro, 2100-Elo Stockfish engine, and Sakana Fugu Ultra:https://t.co/e0k5w3j2fE
— hardmaru (@hardmaru) 22 juin 2026We tried this blindfolded chess task in one move, between Opus, GPT, Gemini Pro, the Stockfish 2100-Elo engine, and Sakana Fugu Ultra.
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GPT-5.5-Cyber: OpenAI’s new model for authorized defensive cybersecurity work
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GPT-5.5-Cyber is our most capable cyber model yet, designed for advanced, authorized defensive work: tracing vulnerable code, validating issues, developing patches, and preparing evidence for human review.
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Humanoid-GPT: New AI for Complex Robot Movements and Tasks
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Researchers have developed Humanoid-GPT, a new AI system that helps humanoid robots perform complex movements and tasks. #humanoidtech #humanoid #robot #Robotics #AI #TechRevolution #TechInnovation #ArtificialInteligence #PhysicalAI@lexfridman @KirkDBorne @Ronald_vanLoon… pic.twitter.com/F5imF5OG2I
— Amitav Bhattacharjee (@bamitav) 22 juin 2026Researchers have developed Humanoid-GPT, a new AI system that helps humanoid robots perform complex movements and tasks. #humanoidtech #humanoid #robot #Robotics #AI #TechRevolution #TechInnovation #ArtificialInteligence #PhysicalAI @lexfridman @KirkDBorne @Ronald_vanLoon
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Unitree demonstrates G1 humanoid robot voice-to-action capabilities
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#Unitree has demonstrated the voice-to-action capabilities of its humanoid robot G1. #humanoidtech #humanoid #robot #Robotics #AI #TechRevolution #TechInnovation #ArtificialInteligence #PhysicalAI @lexfridman @KirkDBorne @Ronald_vanLoon @erikbryn @antgrasso @sallyeaves
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Hugging Face to surpass 3M public models and 1M datasets
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We are about to surpass 3M public models & 1M public datasets on @huggingface in a few days. Open-source AI is on fire!