Midnight Signal AI — AI news from the last 24 hours.
Today's lead: GNews GPT new model — FSU Shooting: Victim’s Widow Sues OpenAI, Claims ChatGPT Helped Shooter; Court Launches Criminal Investigation - The Sunday Guardian
In this episode:
- GNews GPT new model: FSU Shooting: Victim’s Widow Sues OpenAI, Claims ChatGPT Helped Shooter; Court Launches Criminal Investigation - The Sunday Guardian
- arXiv cs.AI: UTS at PsyDefDetect: Multi-Agent Councils and Absence-Based Reasoning for Defense Mechanism Classification
- arXiv cs.AI: The Gordian Knot for VLMs: Diagrammatic Knot Reasoning as a Hard Benchmark
- arXiv cs.AI: Do Benchmarks Underestimate LLM Performance? Evaluating Hallucination Detection With LLM-First Human-Adjudicated Assessment
- arXiv cs.AI: Sketch-and-Verify: Structured Inference-Time Scaling via Program Sketching
- arXiv cs.AI: LEAD: Length-Efficient Adaptive and Dynamic Reasoning for Large Language Models
- arXiv cs.AI: Nautilus Compass: Black-box Persona Drift Detection for Production LLM Agents
- arXiv cs.AI: Phoenix-VL 1.5 Medium Technical Report
Question:
What's the one AI story today that you think most people are missing?
Sources (selection):
1. GNews GPT new model — FSU Shooting: Victim’s Widow Sues OpenAI, Claims ChatGPT Helped Shooter; Court Launches Criminal Investigation - The Sunday Guardian
https://news.google.com/rss/articles/CBMi5gFBVV95cUxQbDhXV0FrSllmZmhoTjdmcGxtTUp5QmwycmJqM0NQU3RCVnJZOVY3OXJ2Sko1amtkS2JSZGZwMWQ4VDdJSHQ5RzUyTHV2NE12ZGN5MFNIVE1jYWNBTDBxVzBYeUxiREN2QmR2WGNkeTJMOUNEQzUydnl2OWNmeDkyOUxJOW1vaVlrVjVOT3gxUUFfS3FZeWREZEpFeF9qUFppWldwR2J6b0xhWjRsb0ZPWHRsdEk4TDFRSHAzWHZQTzdSeFV3NE9VRnZQMGUzZFRZQXRMR1NCcDhUbEprUzJ1SXczUG92UQ?oc=5
2. arXiv cs.AI — UTS at PsyDefDetect: Multi-Agent Councils and Absence-Based Reasoning for Defense Mechanism Classification
https://arxiv.org/abs/2605.09769
3. arXiv cs.AI — The Gordian Knot for VLMs: Diagrammatic Knot Reasoning as a Hard Benchmark
https://arxiv.org/abs/2605.09900
4. arXiv cs.AI — Do Benchmarks Underestimate LLM Performance? Evaluating Hallucination Detection With LLM-First Human-Adjudicated Assessment
https://arxiv.org/abs/2605.08462
5. arXiv cs.AI — Sketch-and-Verify: Structured Inference-Time Scaling via Program Sketching
https://arxiv.org/abs/2605.08658
6. arXiv cs.AI — LEAD: Length-Efficient Adaptive and Dynamic Reasoning for Large Language Models
https://arxiv.org/abs/2605.09806
7. arXiv cs.AI — Nautilus Compass: Black-box Persona Drift Detection for Production LLM Agents
https://arxiv.org/abs/2605.09863
8. arXiv cs.AI — Phoenix-VL 1.5 Medium Technical Report
https://arxiv.org/abs/2605.10391
9. arXiv cs.AI — Towards a Large Language-Vision Question Answering Model for MSTAR Automatic Target Recognition
https://arxiv.org/abs/2605.10772
10. arXiv cs.AI — Explicit Reasoning Makes Better Judges: A Systematic Study on Accuracy, Efficiency, and Robustness
https://arxiv.org/abs/2509.13332
11. arXiv cs.AI — AgentHER: Hindsight Experience Replay for LLM Agent Trajectory Relabeling
https://arxiv.org/abs/2603.21357
12. GNews AI model launch — Anthropic says newest AI model is too powerful to release to public - MSN
https://news.google.com/rss/articles/CBMi1AFBVV95cUxQcTRZRDAxOWFCd1VaTXFkU09sRUh6S2JOejZiWklQeVZBMS04Wm9KQm94M2ZkVWlyZkhMaGdtWDg4WUQxMnhOSXlaU0gyS2F6bUFwcGhmSzdLbjR4b0lBWGdMS3FIMGhseGFraE52VlIzVEZHSHo1cFhBeEpFQUdGcnlMcnlkcTZiQ09sMXlWbXFVUGR0b1NtVWtDZmd3NThQS1g1aV80N3QzT1VMNlZqamtRMmdoNkpHMVpjUWJUMzdjQ1FwN0pFdHl6WGVYRHIyZVZvQg?oc=5
13. GNews Sam Altman — Sam Altman was winning on the stand, but it might not be enough - The Tech Buzz
https://news.google.com/rss/articles/CBMimwFBVV95cUxNaTNqQUxYTnB0VDJDSzRPQl9GTVB1d2paVjFyVFdCQmoxQjdZdDMyWDg1YzVqSDNUQmhQQmJFQUxFdkpZbGw5RlJEMmc3MHgyYWFUTTdSSkNMSVNlVjVtSy1lZGo1Qzl3Yk56Zy1zcXlNdjExNmhQWFNzb0ZPUWVsYWJtWi1OaW5rUlg5cElNeWI3VHoxblRGVmxlbw?oc=5
14. GNews Jensen Huang — Jensen Huang's total compensation for the fiscal year 2026 is $36.3 million, a 27% decrease, with significant reductions in NVIDIA stock awards. - Moomoo
https://news.google.com/rss/articles/CBMiogFBVV95cUxONnFUMjdMTnJIUzVQQnFZS05KNm5vMW9jTnNxMUJRM0UtQXVDLVBhSVo2VzRBVlhIMWlQR0FTdTNjOVNocUNEdzhPcklEeUU4NTN6OHpzVEF4RXpNbTNiVWtRWXZ4Mmdfa05fU1gwQi1uZGRQQVdwYTRvUGFwQUpIQTV2blRWd2FmNHo1RXdTcmZvQ0ljT2lZZk5idkRma29nZmc?oc=5
15. GNews GPT new model — OpenAI chief Altman says Elon Musk wanted control of ChatGPT maker - marketscreener.com
https://news.google.com/rss/articles/CBMiuwFBVV95cUxNNFU5WGhDeEZnTHJIS2laV2JoeFdqSTZCMlQ0cnotc0Fja0Y2MTZFTnZ2UGRVWXFydld1ZGJsOUh0c2JfRi1ydUZRMlFIWG03NHRxTVp1bTR4cjFlODB4aFFkUUw0YjJIQVhSOUhMSTYzVUpUVVRCQUM4X09pX3hqUWcxTGpyUjRCbUp5M05fSnNZdENjRVBNaHhiRGJVQkJIVVpodXhSVFFhMXZLbm9GVno3UDB1U3RRNjRR?oc=5
16. GNews Sam Altman — OpenAI chief Sam Altman denies betraying Elon Musk, defends for-profit push at trial - Reuters
https://news.google.com/rss/articles/CBMirgFBVV95cUxQWWlDX29DYm9TTEdFcTFmSUYxbEd2eFlxd2FPSHg3NmRHS1lERlVFOERPWTBmM3FVRzM3V2pxUkk1UmNxQmRoY1FUaEczbnJFY1ctUllsNmF6a1dxSDFGUmVqS09wNld3M1Z6Z1J2X0xWRlo4RVJSSkhyY0E0SkpsX1VISzA3aDlDaDlUa1NjMGNiSkVUbHdfd093M25aNVB4enBsaVNrcGNvMFBuWGc?oc=5
17. GNews Sam Altman — Elon Musk, Sam Altman and the world's billionaires are terrified of the Google AI genius behind a 25-year-old computer game, because they think he might actually end up controlling god - PC Gamer
https://news.google.com/rss/articles/CBMivwJBVV95cUxNMnBaZXNuX0lDa3RYalRqVjVHODNqTjc0Mlc0cmlFUWpRMkt6ZDRQMmZveUxJWjF1b2ZUdXhLS19NMEZlMjhZUDc1NjZvWkg1cFo4Q1J0b0p0a0hKX3dyTkE2WG8tRDd2UFpLVDc1TUFJQ1NoTGhmOE5lSWhweHBZMlZpTjlIYk1KeFk3RWpwMmNIZjhNS0Jub2FfYVdGbEdEdlBTQUg2RlZKcDVkWFhpa28tQVRjX2ZjbkM1ZERMVVNUOTBrVnd0REVlTE9TLUkwOFRxc3NKVXQ5NlllYWFCc0M2em92b2JPNzBINy1LVWRKcmstSnRQMktXZ3lDX19pX0NrVU4zWlNaMHBwSFMwZFU5S19IUFV1RjRrem9hSlJxa3NXeG9oZEJCZEUyZ0dEb2JwNG83UHhDWjBYd05r?oc=5
18. GNews Sam Altman — Altman testifies about ‘hair-raising’ AI safety chat with Elon Musk - The Mercury News
https://news.google.com/rss/articles/CBMiogFBVV95cUxQMTZuVVdGdTZUZ0xpVTVZdXN2VUhlU1Qxel9uM2xLRG1ZdVNoYno5MmxyLXctNTMyQ3JocGVpdWRrQzJuSTBheTg1Qm5nRmpUNmJiT3BNYTRjT2dQWEhrblpnbE1mZ09OWU9YUWIxR2NleVlVaWZ4b2Z5TXBiUUlGbi1rY0E1aHRlLWhUS3FfYm54ak1KeUZGVkFCZXhYTUxoa0HSAacBQVVfeXFMTVo1WXM0NUlkUUdaOUZLdmRwNE5yeWlTUUlRY2N2UHRGWVVlMkVhTDZkS1RBeGd2bFRYbkVBVGR0LXRCT1BpR0JYMDlMaTNvalB4MHBjZUhmNVRYNEppQllqWS1iOXg5bHZFcWxNeThpUFpCaWNGOTJZNWtsYkNwS1hDLVY1UnBMLWdBT0xEdVpfOHM1Ync2eVFHSXFWWk43bkVfLTBCT1E?oc=5
19. GNews GPT new model — OpenAI chief Altman says Elon Musk wanted control of ChatGPT maker, denies betrayal - MSN
https://news.google.com/rss/articles/CBMi9AFBVV95cUxPXzhtRGhkbTB5Q25KMEVuZ05hYmxGSl9OY1kzazRsSEpOWlY4bHhwLXFhdjBMTE5BYTdBeHhEbmNTRHVMcnZoSHBtbmswRGVPa3pfLWk2bXBPQUUyaVhxeVFnRS1ucUxKb2J6Y2hIejF4ZVFTQjBRYzIwcHdmMVFEbEE5ekE4b3VkTkJQUHNuU3FzNnhCNmZGRFctTWs1RUEzcEtnUWt4Q01PNkVBWmN3YjFDWEFkSkR0TDNjLWl5OC1wQnJ0VE8wOFo1RmpueFdaU1FFRVl5ZVZsTGIweENocUIyWjc0NTU5Z1lVRm9HTjdJVkUt?oc=5
20. GNews Elon Musk AI — Grok Is a Flop, But It May Not Matter to Elon Musk - Gizmodo
https://news.google.com/rss/articles/CBMihwFBVV95cUxNbTVCM0dxY2o1Y2E0eFhvdmxqQ2lWRW1ScUlfX2xWeDJNczFLSTlPVWZ3WXd4cHNyMGMyLU12N2d0UzhpZ2RqdkdFV0Rsa2NPMVV3aUdHcXlkM2xhdFFIZnY5ZGZiODQ1S0d4N3hwRFBxeGhXQkZkR1BobTNTYzd0VWtvVTB0WnM?oc=5
21. GNews GPT new model — OpenAI chief Altman says Elon Musk wanted control of ChatGPT maker, denies betrayal - The Economic Times
https://news.google.com/rss/articles/CBMi-AFBVV95cUxOVmF3czRfVzdsbFhyMVVBbUlsNHFTWWlmRmQ5T05TUF8zbXdGMk1acUlzLTZtSzc3RVJpZkFVUm0wdlRPTlV1amdYM0RBMFB5NzRYQ1phQmlQSklQZl9MRk03UTQxVlA5NUxOaEZGLWU1OFBreGFtdnZNVDQ5aWxTbzd2NmttRkM3WEFqX0dTQjRRX1dOcTFvaEdmWHp0XzFDbXp0Z3BXZGJQWEhsLWI3Q3NtQm1QWDBPWm1ITHptcThBTkJ3ZjM2TEUxYWF5T3FsUm16QW55Vy1tekN6ejBBX0dDLW5qODhTSk1RNWlpMEtaY3c1T2pGSNIB_gFBVV95cUxPcUlBUFdWbi1hODFZVV82VGwtOGJSaHR5aVlPMHB5ZThqd1BFZ1dEZE9HT2VxQi1KZWkzNWo0MzJFV25wMVNnOVhQNlMtOVhKRjlPTGdKMUo3eG1DQzBPb0VaUFpIeXFCT29JRk5tQmdKejVfeEpYVVd0RHNiSFNkSFNGXzhIYi1KV1hFWkVhdkFtMGhwVHYwZ2FuUWtTdmdiLUdOVDdEaGxvZWZYVHM2U05pckRkWUNvSUMtVjNfTnBPd2t6N3FWSTNPOFl5SlJyeGJJdWtPUTVtR1dsU2UtTGZUQi1TSmhzSk9OeHIzaFU1andJbXkwajlYYnloZw?oc=5
22. GNews Sam Altman — Sam Altman’s Business Dealings Under GOP Scrutiny Ahead of OpenAI’s IPO - WSJ
https://news.google.com/rss/articles/CBMiqgFBVV95cUxQMEpEYXVxcEo1OG10TGhWcjhjV1U5cE00TUcya2hROGdKREdaNWQ2MVN5c2VYT2ZOd21xWXFFeHVqTGtLeWlURjBWTFl3NnlaaUE5VWRIbWxicnp4Rlo4LXo0RmNWQ2FoU2h1WklnMHFtWDJnRllEOVNvTmNJazFnZjdlcjd1Nl90YkY0QlkwNmYtTVhZRENKMFBmVTRHMFlSVGcxRl9UUjloZw?oc=5
23. GNews Jensen Huang — Trump heads to China with tech leaders Elon Musk and Tim Cook, excluding Jensen Huang - Firstpost
https://news.google.com/rss/articles/CBMiyAFBVV95cUxPZ21BcHZfNjNlTnp1QmRubldKQVNzNkFFY05DaHVLcVE1NzFsYXN6aGhqR0xhRUVvRkdQOTc2OENxZ2pxX3F1MlpzZGdmcTdXeDg5NkViYVZUOGk1dVB3UUhWcDdtR2Vab3dLU1JHRWowdEs0RjBqck5OcDNNUmZoMGFodkg1RTJLeW5lbjBWQk1sLXozcFlQWFpua2JnWEtRZnVRN3NnZE9wUGJsZTFzbHo3QWcwaEg2Q0xaZVNJQW9ISGYzNmdGWg?oc=5
24. GNews GPT new model — In a trial pitting him against Elon Musk, nobody has more to lose than OpenAI CEO Sam Altman - KGET.com
https://news.google.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?oc=5
25. GNews Sam Altman — Elon Musk vs. Sam Altman: AI clash heads to court - MSN
https://news.google.com/rss/articles/CBMi5gFBVV95cUxPYmluMXh6bDhyZVl4Q19EOFJaaTFWcGdxcURTTkNCWnowRHh1V3hJM1N0VmRFdC1yeDJHdzVyOTJka0VFeUVldWFmaGVvYkdGVG9KQU1kT3JRLWFRSVc3aE40eEZXYWFfSS0wS1BUa3NMNVFRWmZHUGhYNTFMXzZWcTN1ZmhDQW0tX0xLRktveGxwWXNFZUtaLWZkZ2NkeGZPUTNoMmU1cVgtNDhFN1h5MEZlaG1QUzQtQS1ya3RMR3ZSVFJoYXdubHd2U1JDQ08wa0JMRF9LX0picHhCTFo4S1E3UjAzZw?oc=5
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Automated brief. Reporting may evolve after publication.
