The Limits of Thought: Can We Compress Reasoning in AI?

A new theoretical analysis reveals fundamental constraints on compressing Chain-of-Thought reasoning within large language models, and proposes a method to overcome signal decay.

A new theoretical analysis reveals fundamental constraints on compressing Chain-of-Thought reasoning within large language models, and proposes a method to overcome signal decay.
While these metallic wonders are often heralded as bastions of stability during stormy economic seas, last Thursday and Friday were anything but serene. Picture this: gold, once a glorious phoenix soaring to heights of $5,600 per ounce, found itself tumbling down like a clumsy acrobat, landing back at $4,700-a dizzying 16% decline in mere hours! Silver, that cheeky cousin, decided to join the fray with a jaw-dropping 40% drop, slinking back to $73 and erasing all its glittering gains in a flash.

For ten years, Pokémon and Build-a-Bear have teamed up to create popular plush toys, starting with Pikachu in December 2015. Since then, many different Pokémon have become available at Build-a-Bear, most recently Ponyta, which was released in January. Now, another Pokémon is coming soon to join the collection!
![Traditional natural language processing attacks demonstrate limited transferability and reduced effectiveness against in-context learning classifiers-as evidenced by consistently lower attack success rates (measured as Attack Success Rate [latex]ASR[/latex] and robust [latex]rASR[/latex]) across varying perturbation budgets-highlighting the need for attack strategies specifically designed for this emerging paradigm.](https://arxiv.org/html/2601.21586v1/x44.png)
New research reveals how cleverly crafted prompts can bypass safeguards in large language models relying on in-context learning, posing a significant security risk.
MicroStrategy shares are under more pressure than a single girl at a family wedding. Analysts are pointing to further downside risk, because apparently, the only thing going up is our collective anxiety.

While Red Dead Redemption 2 is exceptional, many other games offer similar quality or completely unique experiences it can’t match. These games might have more captivating gameplay, different ways to get around, or a blend of features that create a fresh and exciting adventure – something to reignite the passion for open-world games, even for those who thought they were done with the genre.

To begin the “Fix the Super Crane” quest in Arknights: Endfield, you’ll first need to inspect the super crane’s power source.

A novel group key agreement protocol addresses the unique security challenges of resource-constrained cyber-physical systems relying on broadcast bus networks.

Once the belle of the blockchain ball, AVAX’s value took a nosedive-59.0% QoQ and 65.5% YoY-leaving wallets emptier than a poet’s pocket. From a princely $30 to a humble $12.30-the descent was swift enough to make even the most stoic blush. Yet, amidst this financial fumble, the network’s usage kept climbing like a well-bred dandy, unphased by the tragic comedy of token price.

Microsoft regularly removes games from its Xbox Game Pass subscription service, typically twice a month. Recently, on January 15th, they took off titles like Flintlock: The Siege of Dawn and Neon White, along with three others. Another seven games are scheduled to be removed soon.