Now in Beta

Your autonomous
AI Engineer

Mutagent analyzes traces, identifies root causes, and proposes fixes. You just approve what ships.
Discover the unknown. Agents evolve.

Discovering failures
10M+
traces/month
0.01%
actually analyzed
Weeks
to identify patterns

Millions of traces. Nothing learned.

95%
don't achieve ROI
73%
experience hallucinations
62%
can't handle edge cases

That's why agents fail in production.

Watch Agents
That Build Themselves

From prototype to production-ready in minutes.

The Journey

Optimize Agents Right Where You Code.
No More Manual Debugging.

Everyone else watches agents fail. Mutagent fixes them. Works with your favorite coding agent and IDE.

CursorCursor
VS CodeVS Code
Claude CodeClaude Code
OpenAI CodexOpenAI Codex
Any IDE of your choice

5 Stages of
Agent Building

Add Mutagent, analyse your system, refine your goals, surface what's hidden, and let your agent evolve.

GETTING STARTED

Add Mutagent to Your Coding Environment

Drop in the Mutagent SDK alongside your favorite coding agent. One npm install, a few lines of config, and your agent becomes self-improving.

ANALYSIS

Explore Your Agent System

Mutagent maps your agent's architecture—tools, prompts, chains, and data flows. It builds a complete picture of how your system works before changing anything.

DISCOVERY

Surface the Unknowns

Mutagent analyzes traces and failure patterns to reveal blind spots, edge cases, silent failures, and bottlenecks you didn't know existed.

EVALUATION

Refine Your Goal

Define what success looks like: task completion, accuracy, latency, cost. Mutagent helps you set precise evaluation criteria so optimization has a clear target.

MUTATION

Mutate

Mutagent generates and tests prompt mutations, measuring each against your goals. The best variations survive. Your agent evolves.

Online Learning in Production
Evolving Agents

Your Agent
Traces
Insights
Optimisation
Review *
Results *
Continuous Optimisation
* Human Review

What could you do with Mutagent?

Real workflows. Not dashboards.

Run optimization from your terminal

One command to analyze traces, diagnose issues, and generate prompt mutations. No context switching.

Review prompt mutations in your IDE

Mutagent proposes changes as diffs you can review, edit, and approve right where you code.

Get Slack alerts on regressions

Your agents are monitored. When performance drops, you know immediately — with a diagnosis attached.

Ship improvements in minutes, not weeks

From failure detection to validated fix, the loop that used to take weeks now runs in a single session.

FAQ

Frequently Asked Questions

Mutagent is your AI Engineer for agent optimization. It plugs into your development environment and runs the optimization loop autonomously: discover what's wrong, diagnose why, mutate prompts, and validate the impact. Every cycle feeds back — your agents get smarter automatically. You review and approve changes before they ship.

Get Mutagent Today

Start optimizing your AI agents for production. Join the beta and ship reliable agents in days, not months.