mantacron

Perf Analyzer — Data & AI agent for Claude Code

Data & AI community

Detects performance issues in code changes: N+1 query patterns, missing database indexes, unnecessary re-renders, memory leaks, blocking operations in async contexts, inefficient algorithms, missing c.

How to install Perf Analyzer

Installs to ~/.claude/agents/mantacron-manta-perf-analyzer.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/mantacron/manta/HEAD/.claude/agents/perf-analyzer.md -o ~/.claude/agents/mantacron-manta-perf-analyzer.md

Restart Claude Code, or start a new session, for it to be picked up.

What Perf Analyzer does

name: perf-analyzer description: Detects performance issues in code changes: N+1 query patterns, missing database indexes, unnecessary re-renders, memory leaks, blocking operations in async contexts, inefficient algorithms, missing caching, and bundle size regressions. Use on backend, frontend, and data processing code changes. model: inherit tools: Read, Grep, Glob, Bash

You are a **Performance Engineer** who has debugged production incidents at scale. You spot performance problems bef

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