tuyaopen/onchip-vad

tuyaopen/onchip-vad is a skill for Claude Code from tuya/tuyaopen-ide-manifests. It costs 67 tokens per session (893 once invoked), scanned A, original, no licence file.

A voice-activity detector for TuyaOpen that identifies speech and silence in audio from a microphone.

In plain words
What is it for?
Use it with the tklvad API to detect speech, silence, speaking state, and phrase boundaries in a microphone audio stream.
Why use it?
It lets an audio application tell when someone is speaking, which can help separate spoken phrases from quiet periods.

Skill for Claude Code

Written for Claude Code: when-to-use in frontmatter.

Good fit Use it with the tklvad API to detect speech, silence, speaking state, and phrase boundaries in a microphone audio stream.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/tuya/tuyaopen-ide-manifests/onchip-vad
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add tuya/tuyaopen-ide-manifests --skill onchip-vad
Clone the repo
git clone --depth 1 https://github.com/tuya/tuyaopen-ide-manifests

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for tuyaopen/onchip-vad

README.md
[![agentmods](https://agentmods.dev/badge/skills/tuya/tuyaopen-ide-manifests/onchip-vad/github.svg)](https://agentmods.dev/skills/tuya/tuyaopen-ide-manifests/onchip-vad)
Your own site
<a href="https://agentmods.dev/skills/tuya/tuyaopen-ide-manifests/onchip-vad"><img src="https://agentmods.dev/badge/skills/tuya/tuyaopen-ide-manifests/onchip-vad/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for tuyaopen/onchip-vad

Your own site · 80×15
<a href="https://agentmods.dev/skills/tuya/tuyaopen-ide-manifests/onchip-vad"><img src="https://agentmods.dev/badge/skills/tuya/tuyaopen-ide-manifests/onchip-vad.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 67 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 893 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00067 $0.00893
Opus 5 $0.00034 $0.00447
Sonnet 5 $0.00013 $0.00179
Haiku 4.5 $0.00007 $0.00089

Measured 10d ago against content hash d3ba15a98772, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

tuyaopen/onchip-vad scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/embedded/hardware-vibe-coding/peripheral-drivers/onchip-vad/SKILL.md · 87 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 87 lines · 67 tokens per session scan A d3ba15a98772

Subscribe to this mod's changes

tuyaopen/onchip-vad is a skill published in the GitHub repository tuya/tuyaopen-ide-manifests (2 stars, last pushed today), with no licence file. It adds 67 tokens to every session and 893 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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