๐Ÿš€ WELCOME TO METAMESH.BIZ +++ Someone's running LLMs at 117 tokens/sec on a single CPU core with 1.58-bit precision (the pursuit of inference speed has reached subatomic quantization levels) +++ Claude's actual context limits exposed through floating point forensics because apparently we're reverse-engineering chatbots like they're alien technology now +++ Truth certificates for LLM outputs arriving just as everyone realizes we've been shipping hallucinations to prod for two years +++ THE FUTURE IS 1.58 BITS WIDE AND SUSPICIOUSLY PRECISE +++ ๐Ÿš€ โ€ข
๐Ÿš€ WELCOME TO METAMESH.BIZ +++ Someone's running LLMs at 117 tokens/sec on a single CPU core with 1.58-bit precision (the pursuit of inference speed has reached subatomic quantization levels) +++ Claude's actual context limits exposed through floating point forensics because apparently we're reverse-engineering chatbots like they're alien technology now +++ Truth certificates for LLM outputs arriving just as everyone realizes we've been shipping hallucinations to prod for two years +++ THE FUTURE IS 1.58 BITS WIDE AND SUSPICIOUSLY PRECISE +++ ๐Ÿš€ โ€ข
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๐Ÿ“š HISTORICAL ARCHIVE - January 25, 2026
What was happening in AI on 2026-01-25
โ† Jan 24 ๐Ÿ“Š TODAY'S NEWS ๐Ÿ“š ARCHIVE Jan 26 โ†’
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Archive from: 2026-01-25 | Preserved for posterity โšก

Stories from January 25, 2026

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๐Ÿ”ฌ RESEARCH

David Patterson: Challenges and Research Directions for LLM Inference Hardware

๐Ÿ’ฌ HackerNews Buzz: 3 comments ๐Ÿ BUZZING
๐ŸŽฏ Memory Technology Innovation โ€ข Compute-in-Memory Architectures โ€ข Industry Insights
๐Ÿ’ฌ "High Bandwidth Flash for 10X memory capacity with HBM-like bandwidth" โ€ข "Processing-Near-Memory and 3D memory-logic stacking for high memory bandwidth"
๐Ÿ› ๏ธ SHOW HN

Show HN: A Zero-Copy 1.58-bit LLM Engine hitting 117 Tokens/s on single CPU core

๐Ÿค– AI MODELS

Suspiciously precise floats, or, how I got Claude's real limits

๐Ÿ”ฌ RESEARCH

Universal Refusal Circuits Across LLMs: Cross-Model Transfer via Trajectory Replay and Concept-Basis Reconstruction

"Refusal behavior in aligned LLMs is often viewed as model-specific, yet we hypothesize it stems from a universal, low-dimensional semantic circuit shared across models. To test this, we introduce Trajectory Replay via Concept-Basis Reconstruction, a framework that transfers refusal interventions fro..."
๐Ÿ”’ SECURITY

Burhan(TruthCert)fail-closed verification LLM outputs(measure false-ship rate)

๐Ÿ”ฌ RESEARCH

Provable Robustness in Multimodal Large Language Models via Feature Space Smoothing

"Multimodal large language models (MLLMs) exhibit strong capabilities across diverse applications, yet remain vulnerable to adversarial perturbations that distort their feature representations and induce erroneous predictions. To address this vulnerability, we propose the Feature-space Smoothing (FS)..."
๐Ÿ› ๏ธ TOOLS

[Rust/AVX-512] I built a Zero-Copy 1.58-bit LLM Engine hitting 117 Tokens/s on a single CPU core. I need help fixing the final Activation layer.

"**The Project:** I am building **R3-Engine**, a from-scratch, local AI inference engine for Microsoft's `bitnet-b1.58-2B-4T`. It is written in 100% Safe Rust, natively cross-compiles to Wasm SIMD128, and uses Zero heap allocations in the execution loop. **The Physics:** By mapping a 64-byte aligned..."
๐Ÿค– AI MODELS

Stable-DiffCoder: Pushing the Frontier of Code Diffusion Large Language Models

๐Ÿ”ฌ RESEARCH

Structured Hints for Sample-Efficient Lean Theorem Proving

"State-of-the-art neural theorem provers like DeepSeek-Prover-V1.5 combine large language models with reinforcement learning, achieving impressive results through sophisticated training. We ask: do these highly-trained models still benefit from simple structural guidance at inference time? We evaluat..."
๐Ÿง  NEURAL NETWORKS

[P] Understanding Multi-Head Latent Attention (MLA)

"A short deep-dive on Multi-Head Latent Attention (MLA) (from DeepSeek): intuition + math, then a walk from MHA โ†’ GQA โ†’ MQA โ†’ MLA, with PyTorch code and the fusion/absorption optimizations for KV-cache efficiency. [http://shreyansh26.github.io/post/2025-11-08\_multihead-latent-attention/](http://shr..."
๐Ÿง  NEURAL NETWORKS

Pure Mojo implementation of moonshine ASR model outperform PyTorch+ Keras by 6x

๐Ÿ”ฌ RESEARCH

PyraTok: Language-Aligned Pyramidal Tokenizer for Video Understanding and Generation

"Discrete video VAEs underpin modern text-to-video generation and video understanding systems, yet existing tokenizers typically learn visual codebooks at a single scale with limited vocabularies and shallow language supervision, leading to poor cross-modal alignment and zero-shot transfer. We introd..."
๐Ÿ”ฌ RESEARCH

Cosmos Policy: Fine-Tuning Video Models for Visuomotor Control and Planning

"Recent video generation models demonstrate remarkable ability to capture complex physical interactions and scene evolution over time. To leverage their spatiotemporal priors, robotics works have adapted video models for policy learning but introduce complexity by requiring multiple stages of post-tr..."
๐Ÿ”ฌ RESEARCH

Analysis: scientists who appeared to use LLMs posted 33% more papers on arXiv than those who didn't, as concerns grow over AI slop in scientific publishing

๐Ÿ› ๏ธ SHOW HN

Show HN: AutoShorts โ€“ Local, GPU-accelerated AI video pipeline for creators

๐Ÿ’ฌ HackerNews Buzz: 1 comments ๐Ÿ BUZZING
๐ŸŽฏ Local AI Computation โ€ข Video Enhancement โ€ข Collaborative Development
๐Ÿ’ฌ "I wanted something that felt like a CLI tool and respected my hardware" โ€ข "Wow, great job. I did smth similar 4 years ago with YOLO ultralytics"
๐Ÿ› ๏ธ SHOW HN

Show HN: Polymcp โ€“ Turn Any Python Function into an MCP Tool for AI Agents

๐Ÿ› ๏ธ TOOLS

A look at Clawdbot, an open-source personal AI agent that runs locally on the user's computer and integrates with multiple LLMs and messaging services

๐Ÿ”’ SECURITY

How to Actually Secure Your Vibe-Coded Apps

"If you built an app using AI tools like Claude, Cursor, or Lovable, there's a good chance it has serious security vulnerabilities, even if everything works perfectly. This article breaks down the 5 most common security vulnerabilities found in hundreds of vibe coded apps: * Exposed API keys * Expo..."
๐Ÿ”ฌ RESEARCH

synthocr-gen: A synthetic ocr dataset generator for low-resource languages- breaking the data barrier

"Optical Character Recognition (OCR) for low-resource languages remains a significant challenge due to the scarcity of large-scale annotated training datasets. Languages such as Kashmiri, with approximately 7 million speakers and a complex Perso-Arabic script featuring unique diacritical marks, curre..."
๐Ÿ”ฌ RESEARCH

Evaluating and Achieving Controllable Code Completion in Code LLM

"Code completion has become a central task, gaining significant attention with the rise of large language model (LLM)-based tools in software engineering. Although recent advances have greatly improved LLMs' code completion abilities, evaluation methods have not advanced equally. Most current benchma..."
๐Ÿ—ฃ๏ธ SPEECH/AUDIO

Qwen3-TTS: Ultra-Low Latency (97ms), Voice Cloning and OpenAI-Compatible API

๐Ÿ”ฌ RESEARCH

Replicating Human Motivated Reasoning Studies with LLMs

"Motivated reasoning -- the idea that individuals processing information may be motivated to reach a certain conclusion, whether it be accurate or predetermined -- has been well-explored as a human phenomenon. However, it is unclear whether base LLMs mimic these motivational changes. Replicating 4 pr..."
๐ŸŽจ CREATIVE

Seemore: Implement a Vision Language Model from Scratch

๐Ÿ”ฌ RESEARCH

LLM-in-Sandbox Elicits General Agentic Intelligence

"We introduce LLM-in-Sandbox, enabling LLMs to explore within a code sandbox (i.e., a virtual computer), to elicit general intelligence in non-code domains. We first demonstrate that strong LLMs, without additional training, exhibit generalization capabilities to leverage the code sandbox for non-cod..."
๐Ÿ”ฌ RESEARCH

Controlling Long-Horizon Behavior in Language Model Agents with Explicit State Dynamics

"Large language model (LLM) agents often exhibit abrupt shifts in tone and persona during extended interaction, reflecting the absence of explicit temporal structure governing agent-level state. While prior work emphasizes turn-local sentiment or static emotion classification, the role of explicit af..."
๐Ÿ› ๏ธ SHOW HN

Show HN: Lumina โ€“ Open-source observability for LLM applications

๐Ÿ› ๏ธ SHOW HN

Show HN: The AI-SDK for Rust Agents

๐Ÿ› ๏ธ TOOLS

Rack โ€“ A local data stack operated with Claude Code

๐Ÿ›ก๏ธ SAFETY

Can you teach Claude to be "good"? | Amanda Askell on Claude's Constitution

"Please check the full podcast episode here. Amanda joins towards 00:24:00. This is important. Claude, like other models, reads the internet as part of its training/learning. The internet is full of people: ยท Complaining about AI failures. ยท Cr..."
๐Ÿ’ฌ Reddit Discussion: 72 comments ๐Ÿ‘ LOWKEY SLAPS
๐ŸŽฏ AI Limits & Capabilities โ€ข Emotion in AI โ€ข Training Data Quality
๐Ÿ’ฌ "Models are not alive" โ€ข "Emotions aren't a pile of knowledge"
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