LLM Overconfidence Is Real. Now We Can Measure It.
A preregistered study (arXiv 2605.23909) just gave LLM overconfidence a formal diagnosis: “too sure they are right.” Confidence...
Frontier LLM Agents Overclaim. The Math Says They Always Will.
Lamini claims Memory Tuning drops hallucinations from 50% to 5%. And frontier LLM agents still overclaim inside that...
AgentLSD Rewrites How We Evaluate AI Security Agents
AgentLSD, listed at 2026-09-16 in the AgentSafety Papers tracker on GitHub, is a controlled framework for evaluating AI...
ComPO vs DPO: Tuning Llama-3-8B at 23GB Instead of 77GB
Shares of Llama-3-8B, not gigabytes. That’s the form the memory claim takes in this paper, and it’s how...
AI Coding Agents Didn’t Get Adopted. They Got Defaulted.
Cursor v0.46 made AI coding agents the default interaction mode in February 2025. And GitHub switched its Copilot...
Open-Source AI Agent Frameworks Stopped Being Demos
Open-source AI agent frameworks have quietly turned into infrastructure, and the proof isn’t in anyone’s marketing copy. It’s...
OpenAI Agents API Public Beta: Managed Runtime, Token-Only Billing
The OpenAI Agents API entered public beta on September 10, 2026, per Tech Insider’s tutorial. Quick answer for...
Open-Source LLM Evaluation Frameworks: What Actually Catches Agent Failures
TruLens’s Agent GPA evaluator caught 267 of 281 human-annotated agent errors on TRAIL/GAIA, a 95% catch rate against...
Open-Source Multi-Agent Orchestration Frameworks in 2026: The Lock-In Trap
Open-source multi-agent orchestration frameworks look like a safe category to shop in 2026. They aren’t. The licenses are...
Agentic AI Coding Tools Went Default. Nobody Voted.
At Microsoft Build 2026, GitHub showed off a desktop Copilot app. Help Net Security describes it as “a...