MACHINE LEARNING

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27 January 2026 1h14

"We will make future versions of 5.X much better at writing" "The future is in general-purpose models"

27 January 2026

Claude Code to get prompt suggestions and new Thinking effort selector

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26 January 2026 23h42

Besides this – Claude Code is about to get prompt suggestions. – A new Thinking effort selector will be added to the model selector.

→ View original post on X — @askalphaxiv

Fine-Tuning Video Models for Visuomotor Robot Control

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@askalphaxiv

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26 January 2026 22h18

"Fine-Tuning Models for Visuomotor Control and Planning" This paper proposes Cosmos Policy, showing a pretrained latent video diffusion model (Cosmos-Predict2) can be adapted into a SoTA robot policy via a single post-training stage on robot demonstrations, without

Early Grok 4.20 checkpoint achieves +10% gain on Prediction Arena

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26 January 2026 22h00

An early Grok 4.20 checkpoint has been spotted on Prediction Arena, achieving +10% gain after a 2 weeks long round. Soon?

→ View original post on X — @latentspacepod

Yi Tay leads DeepMind’s reasoning breakthrough with on-policy RL

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@latentspacepod

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26 January 2026 21h02

From pre-training breakthroughs to leading reasoning + RL work inside Google DeepMind’s Gemini org, Yi Tay has had a front-row seat to how modern LLMs evolved from “scale + objectives” into the on-policy RL era powering today’s reasoning leap. Now he's helping assemble DeepMind’s… pic.twitter.com/JRxIhp0kYg
— Latent.Space (@latentspacepod) 26 janvier 2026

From pre-training breakthroughs to leading reasoning + RL work inside Google DeepMind’s Gemini org, Yi Tay has had a front-row seat to how modern LLMs evolved from “scale + objectives” into the on-policy RL era powering today’s reasoning leap. Now he's helping assemble DeepMind’s

→ View original post on X — @anthropicai

Anthropic-Led Research on AI Model Improvement Published

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@anthropicai

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26 January 2026 20h34

This research was led by Jackson Kaunismaa through the MATS program and supervised by researchers at Anthropic, with additional support from Surge AI and Scale AI. Read the full paper: https://
arxiv.org/pdf/2601.13528

→ View original post on X — @_akhaliq

High-Sparsity Attention Tuning for Video Diffusion Transformers

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@_akhaliq

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26 January 2026 19h45

SALAD Achieve High-Sparsity Attention via Efficient Linear Attention Tuning for Diffusion Transformer

→ View original post on X — @_akhaliq

Jet-RL: On-Policy FP8 Reinforcement Learning with Unified Precision

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@_akhaliq

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26 January 2026 19h44

Jet-RL Enabling On-Policy FP8 Reinforcement Learning with Unified Training and Rollout Precision Flow

Anthropic introduces interactive apps for Claude using MCP Apps

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26 January 2026 19h40

Anthropic released interactive apps for Claude. Interactive apps can respond with interactive UI Widgets to enable additional usecases.

"MCP Apps is a new extension to MCP that lets any MCP server deliver an interactive interface within any supporting AI product" https://t.co/AtIc1NMvly pic.twitter.com/ijTcAYhA16
— 🚨 AI News | TestingCatalog (@testingcatalog) 26 janvier 2026

Anthropic released interactive apps for Claude. Interactive apps can respond with interactive UI Widgets to enable additional usecases. "MCP Apps is a new extension to MCP that lets any MCP server deliver an interactive interface within any supporting AI product"

Qwen launches Qwen3-MAX-Thinking model with top benchmarks

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26 January 2026 17h46

Qwen released Qwen3-MAX-Thinking on APIs and Qwen Chat. The new model scores a high achievement on SWE Bench Verified and HLE benchmarks, competing with leading AI Labs.