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.
npx skills add iurysza/android-use --skill gemini-ttsgit clone --depth 1 https://github.com/iurysza/android-useWrote 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.
[](https://agentmods.dev/skills/iurysza/android-use/gemini-tts)<a href="https://agentmods.dev/skills/iurysza/android-use/gemini-tts"><img src="https://agentmods.dev/badge/skills/iurysza/android-use/gemini-tts/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.
<a href="https://agentmods.dev/skills/iurysza/android-use/gemini-tts"><img src="https://agentmods.dev/badge/skills/iurysza/android-use/gemini-tts.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00034 | $0.00915 |
| Opus 5.5 | $0.00014 | $0.00366 |
| Sonnet 5.5 | $0.00007 | $0.00183 |
| Haiku 4.5 | $0.00003 | $0.00092 |
Grade A, and why
gemini-tts 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 110 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Gemini TTS
Generate an MP3 from inline text or a UTF-8 text/Markdown file with the bundled script.
Default delivery
For any unqualified TTS request, use the bundled natural-tech-conference default. The CLI applies it automatically when --template is omitted:
- voice:
Algenib(gravelly, lower pitch) - profile: experienced software engineer speaking normally at a small San Francisco technical conference
- scene: a mid-sized breakout room, explaining the topic plainly to engineering peers
- delivery: neutral conversational American English, low emotional range, ordinary sentence stress, modest pauses, and no narrator, marketer, keynote, radio-host, or audiobook performance
- speed:
1.3225(15% faster than1.15)
Keep this default unless the user explicitly requests another voice, delivery style, accent, template, or speed.
Setup
Resolve paths relative to this SKILL.md; do not assume a particular install directory.
python3 -m pip install -r <skill-directory>/requirements.txt
export GEMINI_API_KEY='...'
GOOGLE_API_KEY and OPENCODE_GOOGLE_API_KEY are accepted as fallbacks. Set GEMINI_TTS_MODEL to override the default model.
Before generation
Confirm or infer:
- source text or file
- output path
- any explicit override to the default delivery
- whether playback is wanted
For long input, report the chunk count before making paid API calls. Ask for confirmation when the request is unexpectedly large or the user has not clearly approved generation.
Discover voices and templates
python3 <skill-directory>/scripts/generate_tts.py --list-voices
python3 <skill-directory>/scripts/generate_tts.py --list-templates
python3 <skill-directory>/scripts/generate_tts.py --show-template natural-tech-conference
Bundled templates include the default natural-tech-conference plus mystery-narrator, newscaster, whisper, empathetic, deadpan, promo-hype, and podcast-newsletter.
Generate audio
Using the default delivery:
What ships with it
4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 1mo ago First seen · 110 lines · 34 tokens per session scan A 403462f7ee1d
gemini-tts is a skill published in the GitHub repository iurysza/android-use (21 stars, last pushed 16d ago), licensed MIT. It adds 34 tokens to every session and 915 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-09-15.
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