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A month of Hot sources and videos, by subject and by format, and what the community shares.
AI news sources that went through the Hot feed, one month of archive.

GitHub Changelog · anthropic.com · Nov 10
Anthropic releases Fable 5.2 and Mythos 5.2, up to 30% faster modelsClaude Fable 5.2 and Mythos 5.2 tackle advanced technical challenges like coding and black hole physics. 30% faster than 5.1, they enable breakthroughs in robotics and scientific proofs.

google-deepmind.github.io · Nov 10
DeepMind verifies Signal’s security at machine-code level with AlphaProof CodeGoogle DeepMind’s AlphaProof Code framework mathematically proves Signal protocol’s security, covering 6.5M lines of proof. A breakthrough for formal verification of widely used cryptographic software.
- fireworks
fireworks.ai · Nov 10
Fireworks AI updates on October 2026 security breachFireworks reveals impacted data (secrets, billing info, incomplete models) and security measures. The attack, linked to an LLMJacking group, aimed to sell stolen LLM tokens.

Meta Newsroom · about.fb.com · Nov 10
Meta expands AI age verification to protect teens on Instagram globallyMeta is rolling out its AI age-estimation tech worldwide to automatically apply Teen Account protections to millions of under-18 users who misrepresented their age. A step to enhance youth safety across its apps.

x.com · Nov 10
Meituan releases LongCat-2.5, a 1.6T-parameter MoE model under MIT licenseMeituan has open-sourced LongCat-2.5, a Mixture of Experts (MoE) model with 1.6 trillion parameters for long-horizon agentic tasks. Its scale and MIT license could accelerate autonomous AI development.

Google · blog.google · Nov 10
Google unveils TPU 8tx with AMD CPU and 8i Max for long-context AI tasksGoogle expands its 8th-gen TPU lineup with 8tx (secure inference) and 8i Max (dual-chip for massive context windows), launching in 2027. These systems target agentic workloads and data security in cloud and on-prem deployments.

Medium · medium.com · Nov 10
Medium launches TK, a private AI-powered notebook app with daily promptsTK is Medium’s new minimalist app for writing, journaling, and private networking, featuring AI tools and daily prompts. The platform’s first major release since 2017.

e-means.github.io · Nov 10
e-means: k-means 10x faster with same loss in 1-3 epochsThe e-means clustering method achieves 10–45x GPU speedup (vs. Flash-KMeans) and 8–15x CPU speedup (vs. Faiss) while maintaining or improving accuracy. No hyperparameter tuning needed, thanks to scaling laws.
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