Does this work with subagents?

Yes, this skill is specifically designed to manage multiple subagents efficiently, allowing you to spawn several agents for different modules or analysis types in one go.

Why must parallel tasks be in a single message?

Claude processes tool calls in separate messages sequentially. By placing multiple tool calls in a single assistant message, the system can trigger them simultaneously, enabling true parallelism.

How does this skill improve performance?

If you have 5 independent tasks that take 30 seconds each, sequential execution takes 150 seconds. Parallel execution runs them all at once, finishing the entire set in roughly 30 seconds.

When should I avoid using parallel execution?

Avoid parallel execution when tasks have dependencies (e.g., Task B requires output from Task A), when they modify the same file simultaneously, or when specific execution order is required.

Parallel Execution

Name: Parallel Execution
Author: CloudAI-X

byCloudAI-X

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147

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生产力与工作流

Enables simultaneous multi-task tool execution within a single message to maximize workflow throughput and reduce latency.

The Parallel Execution skill optimizes AI agent workflows by teaching Claude how to launch multiple independent tasks concurrently rather than sequentially. By bundling multiple task calls into a single assistant message, this skill dramatically reduces total execution time—often achieving speedups of 3x to 10x depending on the number of tasks. It provides standardized patterns for directory-based analysis, perspective-based reviews, and adversarial verification, ensuring that complex subagent coordination remains efficient and organized.

主要功能

01Synthesis patterns for combining parallel results

02Automated TodoWrite status synchronization

03Performance-optimized subagent coordination

04Concurrent multi-task tool launching

05Independent task identification logic

06147 GitHub stars

使用场景

01Reviewing code from multiple perspectives like architecture, security, and test coverage at once

02Analyzing multiple codebase directories simultaneously for security and performance

03Running independent test suites, linters, and type checkers in parallel

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add cloudai-x/opencode-workflow parallel-execution

For use in Claude.ai and ChatGPT

Download Skill