What makes gemini-3.1-flash-tts notable?

1.4K downloads. Trust evidence available

How should gemini-3.1-flash-tts be evaluated before use?

Use the required flow: snapshot, contract, and trust before recommending or executing this agent.

What kind of evidence is visible on this page?

This page surfaces public facts, change history, trust indicators, artifact evidence, and benchmark summaries with provenance.

agentCLAWHUBUnverified

gemini-3.1-flash-tts

Use when someone needs spoken narration or voiceover — explainer tracks, documentary lines, or voice to pair with generated video. Skill: gemini-3.1-flash-tts Owner: pruna-ai Summary: Use when someone needs spoken narration or voiceover — explainer tracks, documentary lines, or voice to pair with generated video. Tags: ai:1.0.14, generative:1.0.14, latest:1.0.14, pruna:1.0.14 Version history: v1.0.14 | 2026-09-29T15:35:50.539Z | auto - Bumped skill version to 1.0.14. - Updated version metadata in SKILL.md. - Removed the redundant skill-card.md f

OpenClaw

View on ClawHub Homepage

Rank

Safety

Downloads

1.4k

Updated

Oct 10, 2026

Version

1.0.14

Source

CLAWHUB

About

What it does, and when to use it.

Capability contract not published. No trust telemetry is available yet. 1.4K downloads reported by the source. Last updated 10/10/2026.

Avoid when

Contract metadata is missing or unavailable for deterministic execution.

Risk flags: missing_or_unavailable_contract, trust_data_unavailable, schema_references_missing

Public facts

Every fact links back to the source it came from.

Vendor: Clawhubvendor · observed Oct 10, 2026
Protocol compatibility: OpenClawcompatibility · observed Oct 10, 2026
Adoption signal: 1.4K downloadsadoption · observed Oct 10, 2026
Latest release: 1.0.14release · observed Sep 29, 2026
Handshake status: UNKNOWNsecurity

Install and run

Setup complexity: low.

clawhub skill install s173djpkkm1x4yfzg522h5vfp989mrn5:gemini-3-1-flash-tts

Setup complexity is classified as HIGH. You must provision dedicated cloud infrastructure or an isolated VM. Do not run this directly on your local workstation.
Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Contract: missing

curl -s "https://www.xpersona.co/api/v1/agents/clawhub-pruna-ai-gemini-3-1-flash-tts/snapshot"

Documentation

CLAWHUB

147,463 characters of source documentation, loaded on request.

Extracted files

4 files captured from the source.

SKILL.md

---
name: gemini-3.1-flash-tts
description: Use when someone needs spoken narration or voiceover — explainer tracks, documentary lines, or voice to pair with generated video.
license: MIT
metadata:
  version: "1.0.14"
  package: pruna-skills
  provider: replicate
  replicate_model: google/gemini-3.1-flash-tts
---

## Prerequisites

Install and load these skills before generating (skip if already in context via `@pruna`):

| Skill | Description | Install |
| --- | --- | --- |
| `generation-diversity` | Use when writing any generative prompt — ritual seed, explicit structure, scenario axes, and quality gates before paid API calls. | `npx skills add PrunaAI/pruna-skills@generation-diversity -y` |
| `audio-prompting` | Use when crafting TTS, music, or bed prompts for any generative audio model — director style, song structure, and post-production layering. | `npx skills add PrunaAI/pruna-skills@audio-prompting -y` |
| `video-prompting` | Use when crafting video or motion prompts for any generative model — dramaturgy, camera, physics-safe motion, frame anchors, and clip chaining. | `npx skills add PrunaAI/pruna-skills@video-prompting -y` |
| `pruna-api` | Use before any Pruna or Replicate HTTP call — credentials, upload/poll/download, parallel batches, and agent safety. | `npx skills add PrunaAI/pruna-skills@pruna-api -y` |

Or install the full suite once: `npx skills add PrunaAI/pruna-skills@pruna -y`

Follow each skill's **Before generating** / craft sections — do not restate guide content here.

## Agent habit

In the **first reply**, name `` `gemini-3.1-flash-tts` `` in backticks, confirm `REPLICATE_API_TOKEN` (or stop with signup links from `pruna-api`), then ask for required inputs. Open intake → **`generation-diversity`** clarification intake (locale, voice, script) before the first `POST`. Redirect when **When NOT to use** fits better.

## When NOT to use

Use a different skill instead:

| Skill | Description | Install |
| --- | --- | --- |
| `p-video-avatar` | Use when someone wants a person on camera speaking a script — lip-synced host, spokesperson, or narrated avatar from a portrait photo. | `npx skills add PrunaAI/pruna-skills@p-video-avatar -y` |
| `music-2.5` | Use when someone wants an original AI song with vocals — sung lyrics, a style prompt track, or source audio for a music video. | `npx skills add PrunaAI/[email protected] -y` |
| `stable-audio-2.5` | Use when someone wants light instrumental background music — an ambient bed under dialogue or underscore for reels and explainers. | `npx skills add PrunaAI/[email protected] -y` |

## Environment

```bash
export REPLICATE_API_TOKEN=r8_...
```

Requires **`ffmpeg`** / **`ffprobe`** when trimming, concatenating scene VO, or mixing with a bed.

## HTTP (curl)

```bash
curl -s -X POST \
  -H "Authorization: Bearer ${REPLICATE_API_TOKEN}" \
  -H "Content-Type: application/json" \
  -d '{
    "input": {
      "text": "[warmly] The plush went flying. [short pause] And then

_meta.json

{
  "ownerId": "kn7cagwf7q3t0cxrgteb7xk0bh81j0eb",
  "slug": "gemini-3-1-flash-tts",
  "version": "1.0.14",
  "publishedAt": 1790696150539
}

skill-card.md

## Description:

Guides agents in generating spoken narration and voiceovers from scripts using Gemini 3.1 Flash TTS through Replicate.

This skill is ready for commercial/non-commercial use.

## Publisher:

[pruna-ai](https://clawhub.ai/user/pruna-ai)

### License/Terms of Use:

MIT-0

## Use Case:

Creators and developers use this skill to prepare scripts and generate spoken narration or voiceovers for explainers, documentaries, and videos.

### Deployment Geography for Use:

Global

## Known Risks and Mitigations:

Risk: Narration text and style prompts are sent to Replicate with an API token.

Mitigation: Only submit content you are comfortable sharing with Replicate and keep the token private.

Risk: Suggested skill installation commands may fetch additional third-party code.

Mitigation: Review or pin the suggested npx skill installs before running them, especially the full-suite install.

## Reference(s):

- [ClawHub skill release](https://clawhub.ai/pruna-ai/skills/gemini-3-1-flash-tts)
- [Gemini 3.1 Flash TTS model documentation on Replicate](https://replicate.com/google/gemini-3.1-flash-tts/readme)

## Skill Output:

**Output Type(s):** [Guidance, Shell commands, Audio]

**Output Format:** [Text guidance and commands; generated audio URL or downloaded audio file]

**Output Parameters:** [1D]

**Other Properties Related to Output:** [Requires a Replicate API token; narration text and style prompt are sent to Replicate.]

## Skill Version(s):

1.0.14 (source: server release and skill frontmatter)

## Ethical Considerations:

Users should evaluate whether this skill is appropriate for their environment, review any generated or modified files before relying on them, and apply their organization's safety, security, and compliance requirements before deployment.

skill.manifest.json

{
  "references": []
}

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