step-tts

step-tts is an NLP, speech & audio ML skill for AI agents, published by stepfun-ai in the StepAudio-Skills repository on GitHub. Skillspace rates step-tts C (76/100) and it passed the safety scan; the rating is based on static analysis only.

Use this skill whenever the user wants to convert text into speech, generate playable audio from written text, read a sentence aloud, narrate content, create voiceovers, or clone / customize voices, and the backend must be 阶跃星辰 StepFun TTS. Triggers include mentions of 'TTS', 'text to speech', 'step-tts', 'stepfun', '阶跃', '语音合成', '生成语音', '转成语音', '读出来', '念出来', '朗读', '配音', '旁白', '播报', or requests to turn written content into spoken audio using StepFun models. Also use when the user wants to control StepFun voice IDs, speed, volume, emotion/style tags (情绪/风格标签), or call the StepFun voice-clone API with an existing file_id. Do NOT use this skill for speech recognition or audio-to-text tasks; those belong to ASR skills. Do NOT use this skill for Noiz or Kokoro backends.

Grade
C
Quality
76 / 100
Safety
Passed
GitHub stars
26

Unproven: rated by static analysis only, not yet compared head-to-head.

Our two independent classifiers differ on this skill's category, so treat the placement as provisional.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubstepfun-ai/StepAudio-Skills

Our review

Architecture
98 / 100
Maturity
Structured: ships references or scripts
Security scan
Low-risk patterns
License
Apache-2.0
Adoption
Adopted by 0 other repositories, in 0 collections

What the scanner flagged

  • mentions secrets in text

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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