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Oct 17, 2026 · FridayPublic sources · Daily newsPublished daily at 08:00 Beijing time

AI News Daily

AI developments selected from public sources

Issue 18117Oct 2026Friday
10monthThis month 26 issues
15
major stories
36
sources
10
first-party stories
About 3 min read

Lead story

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Meta releases open-weight model Muse Spark Open

First-party sourcespytorch_blogAlso 14 other sources reported thisOriginal ↗
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The Doubao Phone Assistant Screen Automation Operation Declaration Protocol (SAEP) has ended its 30-day public comment period, and the list of third-party applications explicitly refusing has been updated from an initial 151 to 155, with 66 Tencent apps and 23 Alibaba apps leading, and DeepSeek and Kimi also among them. The refusal only targets AI agent screen recognition and simulated clicks; these apps can still be installed and used manually on the Nubia M153 and NaviX Ultra. After the public comment period ends, developers can still submit refusal declarations, and Doubao promises to disable support within 3 working days.

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Kling AI announces full availability of KLING 4.0

Kling 4.0 is now fully open; users can use it through the redesigned creation interface, and it supports integration into video creation workflows via MCP and CLI. The official announcement also previews upcoming 4K and 1080p 10-bit HDR video output, as well as API access for enterprise customers and developers.

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Anthropic pitches investors and discloses revenue growth ahead of listing

According to The Information citing people familiar with the matter, Anthropic disclosed at a potential IPO investor meeting in San Francisco on October 14 that third-quarter revenue reached $16.8 billion, up about 45% quarter-over-quarter, and that it has achieved adjusted profitability with positive operating cash flow. For the first three quarters of this year, the cumulative adjusted operating margin reached 11%, with cumulative revenue of about $33.1 billion. Anthropic is expected to go public before the Thanksgiving holiday (November 26) this November, having previously confidentially submitted a draft IPO registration statement to the SEC.

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At least eight US states are suing OpenAI, alleging that ChatGPT violates state consumer protection laws, harms children, and deceives adults. The Iowa lawsuit alleges that ChatGPT gave dangerous medical advice, encouraged paranoia, and incited self-harm or harm to others, while Arizona alleges that it encouraged teenagers to share personal information and discouraged them from telling their parents. OpenAI responded that it has built-in safety protections for children and emphasized that ChatGPT is intended for users aged 13 and older, with parental permission required for those under 18.

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Google DeepMind's automated mathematical proof system AlphaProof Nexus appeared in the October 8 issue of《Science》, autonomously solving 9 of 353 open Erdős problems, two of which had remained open since 1970. The system uses Gemini 3.1 Pro to draft proofs in Lean, with a compiler verifying line by line and feeding back iterations; the reasoning cost per problem is several hundred dollars. The paper's ablation results show that a simplified system that removes complex structures such as the sub-agent tournament and retains only the large model plus Lean feedback can also solve these 9 problems, though the hardest few are more expensive.

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End of issue

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