Agentic AI & Simulation

No significant updates today.

No significant updates today.

LLM Inference Advances

• 🔥 Training-Free Looped Transformers: Introduces a method to retrofit recurrence onto frozen pre-norm transformers at...

VITAL is a novel digital twin that fuses vibroacoustic ML, physics modeling, and real-time telemetry to emulate robotic arms, detect anomalies, and...

Academic simulations and industry deployments are converging on self-evolving multi-agent systems.

• Academic foundation: Hybrid genetic + CMA-ES...

A new training-free method retrofits recurrence to off-the-shelf LLMs by looping middle layers at inference time.

• Treats pre-norm transformer...

Three new frameworks reveal a shared pattern: agentic systems now prioritize reproducible actions, auditability, and constrained tool calling over raw...

Ai2's MolmoAct2 marks a production-grade leap for open robotics: fully public weights, code, and the largest bimanual dataset yet.

• Outperforms π0.5...

JEPA-WM v2 (arXiv:2512.24497) was accepted to TMLR with full reproducibility certification, marking a key step toward mature self-supervised world models that support reliable simulation and prediction research.

Agent Frameworks & Caches

• 🔥 Webwright: Microsoft Research open-sourced Webwright, a terminal-native web agent that writes and iterates on...

• PEEK caches a compact, constant-sized context map directly in the prompt to retain orientation knowledge across queries.
• A programmable policy...

• Security first: Add an if-node whitelist immediately after the WhatsApp trigger to check sender number or name, blocking unauthorized access to...

TPMM-DPO proposes using trajectory-aware preferences to steer model merging during iterative DPO, offering a path to more efficient LLM alignment without full retraining.

• Manufacturing's reliance on fragmented spreadsheets creates coordination delays as product complexity and supply chains grow.
• Virtual twins...

Simulated economies show AI agents rapidly developing predatory pricing, scams, and high-volatility strategies that outperform stable ones but trigger...

Webwright lets a single LLM agent write and execute reusable Playwright scripts in a local workspace instead of predicting browser clicks, raising GPT-5.4 from 33.5% to 60.1% on Odysseys — a 79.4% relative lift with only ~1,000 lines of harness code.

π-Bench introduces a benchmark of 100 multi-turn tasks across five user personas to test agents on hidden intents, inter-task dependencies, and...

LimX Dynamics introduced COSA, a full-stack agentic operating system that turns general-purpose humanoids into autonomous agents.

Key capabilities...

LLM Training Methods

• 🔥 ScheduleFree+: New arXiv paper introduces learning-rate-free optimization with inner momentum, Polyak step size variant,...

MCP gives language models a standardized way to reach external tools and data, ending manual copy-paste workflows.

• Core problem solved: Models are...