V3 Performance Optimization

Benchmarks and validates Flash Attention, HNSW search, and memory optimization targets for claude-flow v3.

Updated Jul 16, 2026
One-click install
npx skills add https://github.com/optimaxin/Tredev_Gems --skill v3-performance-optimization-optimaxin
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: V3 Performance Optimization
Source: https://github.com/optimaxin/Tredev_Gems/tree/main/.claude/skills/v3-performance-optimization
Command: npx skills add https://github.com/optimaxin/Tredev_Gems --skill v3-performance-optimization-optimaxin

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Engineering teams upgrading to claude-flow v3 need to verify that aggressive performance targets—2.49x-7.47x Flash Attention speedup, 150x-12,500x search improvement, and 50-75% memory reduction—are actually achieved, and to detect regressions before they reach production. ## Core Features & Use Cases - Comprehensive Benchmark Suites: TypeScript benchmark classes for startup time, vector search, memory usage, swarm coordination, Flash Attention, and SONA adaptation latency. - Target Validation Gates: A PerformanceGates framework that validates every v3 target (sub-500ms startup, sub-0.05ms SONA adaptation) and reports pass/fail per metric. - Regression Detection: Continuous monitoring that compares current benchmarks against baselines and flags regressions exceeding a 5% threshold with severity classification. - Use Case: Before releasing a v3 build, run the full benchmark suite to confirm HNSW search hits the 150x improvement floor and memory reduction stays within the 50-75% band. ## Quick Start Ask the AI to establish v2 performance baselines and then validate the Flash Attention, search, and memory optimization targets in parallel using the v3-performance-engineer agent.

Frequently Asked Questions about V3 Performance Optimization

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I benchmark Flash Attention speedup in claude-flow v3?

Use the AttentionBenchmarks class to run standard and Flash Attention across sequence lengths of 512 to 4096, then compare execution time and memory per sequence. The benchmark reports speedup against the 2.49x-7.47x target range and flags whether each result achieves the goal.

How to validate HNSW search performance improvements?

The MemoryBenchmarks class times baseline linear search against AgentDB HNSW search over 10,000 generated queries and computes the improvement ratio. Results are checked against the 150x-12,500x target range, with sub-100ms latency expected for over one million entries.

What performance targets does claude-flow v3 define?

V3 defines six primary targets: 2.49x-7.47x Flash Attention speedup, 150x-12,500x search improvement, 50-75% memory reduction, under 500ms cold start, under 0.05ms SONA adaptation, and efficient 15-agent swarm coordination.

How does performance regression detection work?

The PerformanceRegression class runs the full benchmark suite and compares each metric against a stored baseline. Any metric degrading more than 5% is flagged with its severity classification and paired with generated remediation recommendations.

Can I run individual benchmarks instead of the full suite?

Yes, the skill exposes granular npm scripts such as benchmark:flash-attention, benchmark:agentdb-search, and benchmark:memory-optimization alongside the full benchmark:v3 suite. Continuous monitoring is available via the monitor:performance script.