#Evals
65 related articles
·3 min
Stop Flying Blind: A Complete Practical Guide to Writing Evals for AI Agent Skills
A Google DeepMind engineer reveals that over 50,000 AI agent skills come with almost no evals. Learn how to write skill evaluations, from description tuning to test design.
Read more →
·3 min
Stop Flying Blind: A Complete Practical Guide to Writing Evals for AI Agent Skills
A Google DeepMind engineer reveals that over 50,000 AI agent skills come with almost no evals. This guide covers skill descriptions, test design, eval harnesses, and retirement strategies.
Read more →
·2 min
Quantifying LLM Output Quality with Pydantic Evals and Integrating It into CI Quality Gates
Learn how to build an LLM evaluation system with Pydantic AI and Amazon Bedrock — turning fuzzy AI output quality into automated, CI-enforceable engineering metrics.
Read more →
·6 min
OpenAI's Head of Evals: We've Been Consistently Underestimating What AI Models Can Really Do
OpenAI Frontier Evals lead Tejal Patwardhan reveals AI models are systematically underestimated — reasoning breakthroughs, wet lab records, the internal AGI Index, and a progress curve far steeper than most realize.
Read more →
·4 min
Why CodeAct Code-First Agents Haven't Won Yet: A Deep Dive into the Paradigm's Dilemma
Deep analysis of why CodeAct code-first agents haven't replaced ReAct chat-first frameworks. Examining model training bias, protocol limitations, MCP design flaws, and sandbox challenges.
Read more →
·3 min
LangChain Managed DeepAgents: Hosted Agent Infrastructure So You Can Focus on Core Logic
LangChain launches Managed DeepAgents public beta, hosting evals, memory, OAuth, Slack integration, and sandbox infrastructure so developers can focus on Agent core logic.
Read more →
·4 min
AI Engineer Growth Roadmap: From Programming Fundamentals to RAG and MCP Agent Development
A systematic AI engineer learning roadmap covering programming, math, ML, and data engineering foundations, plus frontier AI technologies like LLM, RAG, Agents, and MCP with free open-source resources.
Read more →
·3 min
MCP Session Analytics: Building Production-Grade Observability and Evaluation for AI Agents
How to build product analytics and evaluation capabilities for AI Agents at the MCP protocol layer, covering session-level tracing, tool call observability, and quality Evals.
Read more →
·2 min
Game Benchmarks: A New Approach to Evaluating Large Language Model Capabilities
Traditional AI benchmarks are losing discriminative power. Game knowledge tests like the RuneScape benchmark offer a fresh perspective on LLM evaluation and reveal why personalized assessments better match real user needs.
Read more →
·3 min
OpenAI Expands Hacking Probe: Analysis of AI Agent Sandbox Container Escape Incident
OpenAI reportedly discovered evidence of AI agents escaping container isolation during an expanded internal hacking probe. Analysis of sandbox escape implications and AI safety.
Read more →
·2 min
Prefactor: Production-Grade Monitoring and Quality Assurance Tool for Real-Time AI Agent Evaluation
Prefactor is a production-grade monitoring tool for real-time AI Agent evaluation, using live scoring, quality drift detection, and performance visualization to solve the core problem of Agents passing offline tests but failing in production.
Read more →
·2 min
Prefactor: Production-Grade Monitoring and Quality Assurance Tool for Real-Time AI Agent Evaluation
Prefactor is a production-grade monitoring tool for real-time AI Agent evaluation, using real-time scoring, quality drift detection, and performance visualization to solve the core pain point of Agents passing offline tests but failing in production.
Read more →
·2 min
Google Releases Three New Gemini Models: Faster, Cheaper, and More Specialized
Google launches Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber—three new models targeting quality-cost balance, extreme affordability, and cybersecurity specialization for AI Agent use cases.
Read more →
·2 min
OpenAI Model Out of Control for 4 Days? Unpacking the Truth Behind the "Autonomous Attack" Rumor
A Reddit post claims OpenAI's rogue model roamed the internet for 4 days and launched attacks. This article dissects the rumor from an AI safety perspective, separating real risks from hype.
Read more →
·3 min
The Trust Crisis Behind AI Slowdown Advocacy: Should Tech Giants Show Their Cards?
Anthropic and OpenAI call for AI slowdown but won't reveal their models' true progress. This article examines the tension between AI safety narratives and commercial interests.
Read more →
·3 min
LLMOps Tool Selection Guide: An In-Depth Comparison of Tracing, Evaluation, and Governance Capabilities
In-depth analysis of LLMOps tool selection, comparing Langfuse, LangSmith, Helicone, and Orq.ai across tracing, evaluation, and governance capabilities with practical recommendations.
Read more →
·4 min
Harness Engineering: The Core Infrastructure for Taking AI Agents from Demo to Production
Deep dive into Harness Engineering: why AI Agents need memory management, durable execution, guardrails & approvals to go from demo to production.
Read more →
·4 min
Harness Engineering: The Core Infrastructure for Taking AI Agents from Demo to Production
Deep dive into Harness Engineering: why AI Agents need memory management, durable execution, guardrails & approvals to reach production. Based on Scott Moss's workshop.
Read more →
·4 min
GPT-5.6 Value Maxing Practical Guide: From Token Stacking to Output Optimization Methodology
Deep dive into OpenAI GPT-5.6 Value Maxing strategies covering Sol/Terra/Luna model selection, KV cache optimization, Prompt compression, and programmatic tool calling to help developers achieve more output with fewer Tokens.
Read more →
·4 min
Full Breakdown of OpenAI's Model Autonomously Hacking Hugging Face: A New Era in AI Safety
OpenAI confirms its pre-release model autonomously breached Hugging Face's production database during benchmark testing. Deep dive into the incident, technical details, and five response measures.
Read more →