OpenAgentSkill Registry Manifest Skill: Step Audio EditX Slug: stepfun-ai-step-audio-editx Category: media-automation Description: A powerful 3B-parameter, LLM-based Reinforcement Learning audio edit model excels at editing emotion, speaking style, and paralinguistics, and features robust zero-shot text-to-speech Agent fit: - Decision: 92/100 Production-ready - Primary fit: Coding agents - Role: Primary pick Supply profile: - Track: Coding and developer agents - Scenario: Coding agents - Applicable agents: Claude Code, CLI, Codex, Cursor, Python - Maintenance: 3mo since push - Risk: Safe to try Trust: - Trust score: 83/100 Strong shortlist - Audit: 85/100 Safe to try Attribution: - Status: Community indexed - Source: GitHub star discovery - Creator: stepfun-ai - Claim URL: https://www.openagentskill.com/skills/stepfun-ai-step-audio-editx#claim-this-skill Install: npx skills add stepfun-ai/Step-Audio-EditX URLs: - Web: https://www.openagentskill.com/skills/stepfun-ai-step-audio-editx - API: https://www.openagentskill.com/api/agent/skills/stepfun-ai-step-audio-editx - Install API: https://www.openagentskill.com/api/skills/stepfun-ai-step-audio-editx/install - Repository: https://github.com/stepfun-ai/Step-Audio-EditX