What's New
The latest updates and insights from the Mutagent team.
Three AI debts compound. The artifact mindset is why.
A recent VentureBeat piece named the right symptoms in enterprise AI: prompt debt, retrieval debt, evaluation debt. The cause sits one layer down, in how teams still treat agents as artifacts to ship instead of systems to evolve.
Eval-Driven Development: reliable scoring when the judge has opinions
A methodology for reliable scoring on prompt-based AI features, when you can't write criteria upfront and the LLM judge keeps disagreeing with itself.
Year zero of the autonomous AI agent engineer
Building an AI agent is 20% of the work. The other 80% is the engineer's full-time job. The autonomous AI agent engineer is the next layer of the stack.
The AI engineering ladder
How the AI agent market really sorts: not by tool category but by operator maturity stage. The four stages every AI team climbs, drawn from 20 interviews and 4,129 pain quotes.
The variance floor of LLM-as-judge: what it does to your optimizer
A controlled replication study of three prompt optimizers on FinanceQA 150. The 5.46pp LLM-judge variance floor, and how it shapes acceptance-gate behavior.
What 4,129 community pain quotes tell us about AI agent reliability
AI agent reliability is an eval problem. We coded 4,129 community pain quotes from 13,400 forum posts spanning April 2025 to April 2026. Here is the methodology behind that finding (calibration, inductive coding, source de-biasing) and the data. Total AI spend on the pipeline: under $50.
Your Agent on Day One Is Just a Guess
Every AI agent starts with assumptions baked in. The real challenge isn't building the first version — it's what happens after it meets the world. Learn how Mutagent closes the improvement gap automatically.
From Software Factories to Agent Factories: When Agents Build Agents
Software factories prove agents can ship production code. The same loop pattern applies to optimizing any agent. Here's why static eval criteria fail, why scenarios succeed, and how continuous optimization compounds over time.
Solving the AI Agent Last Mile Problem: From 70% to Production-Ready
The gap between AI agent prototypes and production systems isn't just about accuracy—it's about systematic optimization. Learn how Mutagent bridges the last mile with automated trace analysis and continuous improvement.
Mutagent: Built as an AI-Native Organization
Unlike traditional companies that bolt on AI, Mutagent is AI-native from the ground up. Discover how this fundamental difference shapes our approach to agent optimization.
Karpathy on Agents: Why Production Optimization Will Define the Decade
Andrej Karpathy predicts agents will take a decade to mature. His insights on the 70% plateau, RL limitations, and demo-to-production gaps validate why production optimization is critical infrastructure for the agent era.
Mutagent: Inspired by Biochemistry
Just as mutagens drive evolution in biology, Mutagent drives evolution in AI agents. Discover how our name reflects our mission to transform agent traces into production optimizations.
From Traces to Triumph: 4 Data-Driven Agent Optimization Strategies
Learn how to transform your agent traces into production improvements using Mutagent's optimization strategies. Real examples from teams achieving 10x better performance.
The Production Optimization Challenge: Understanding Agent Performance Degradation
AI agents consistently degrade from 95% accuracy in testing to 60-70% in production. We examine the technical causes and architectural solutions to this problem.
Focusing on the Agent Developement Lifecycle: Mutagent's Unique Position
While competitors focus on development stages, Mutagent owns the production optimization phase. Learn why this lifecycle-aligned approach delivers better results.
Welcome to Mutagent: Turn Your Agent Traces into Production Optimizations
95% of AI agents fail to achieve ROI. Mutagent transforms your trillions of agent traces into actionable optimizations that make agents production-ready.
