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polityang

Telegram Voice Bot

by Polityang · GitHub ↗ · v2.0.0 · MIT-0
cross-platform ✓ Security Clean
287
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Install in OpenClaw
/install telegram-voice-bot
Description
Telegram bot that transcribes voice messages using Whisper and replies in Chinese with Microsoft Edge text-to-speech.
Usage Guidance
This skill appears to do what it claims, but take these precautions before installing: (1) run it in an isolated environment (virtualenv/container) because Whisper will download model files and may use substantial disk/CPU; (2) ensure you supply only a Bot token created for this bot (keep it secret); (3) verify which Whisper package/version you want (SKILL.md says openai-whisper but requirements.txt lists 'whisper'); (4) understand that voice data is downloaded from Telegram and sent to edge-tts (third-party TTS service) for synthesis — if privacy is a concern, review edge-tts behavior and network endpoints; (5) review and pin dependency versions before production use and monitor network activity on first run.
Capability Analysis
Type: OpenClaw Skill Name: telegram-voice-bot Version: 2.0.0 The skill implements a Telegram bot for voice-to-text and text-to-voice processing using OpenAI Whisper and Microsoft Edge TTS. The code in `bot.py` is well-structured and strictly follows its stated purpose, handling Telegram API interactions and audio processing without any signs of data exfiltration, unauthorized network calls, or malicious execution. While `requirements.txt` specifies `whisper` instead of `openai-whisper` (which would cause a functional error during execution), this appears to be a common developer oversight rather than an intentional supply-chain attack.
Capability Assessment
Purpose & Capability
Name/description match the code and SKILL.md: the bot polls Telegram, downloads voice files, runs Whisper locally to transcribe, and uses edge-tts to synthesize Chinese replies. Required resources (model downloads, network access to Telegram and TTS services) are appropriate for this purpose.
Instruction Scope
SKILL.md and bot.py keep scope to Telegram voice handling: they require TELEGRAM_BOT_TOKEN and optionally VOICE_REPLY, instruct running bot.py, and do not read unrelated system files or attempt to exfiltrate arbitrary data to third-party endpoints beyond Telegram and the TTS service (accessed via edge-tts).
Install Mechanism
This is instruction-only (no install spec). requirements.txt lists requests, whisper, and edge-tts; installing these will pull Python packages and Whisper will download (potentially large) model files at runtime. Note: SKILL.md mentions 'openai-whisper' while requirements.txt lists 'whisper' — verify the intended package name/version before install. No suspicious external download URLs or installers are present.
Credentials
Only TELEGRAM_BOT_TOKEN (and optional VOICE_REPLY) are used. No unrelated credentials or config paths are requested. The token is necessary and sufficient for the bot to access the Telegram Bot API.
Persistence & Privilege
Skill does not request permanent 'always' presence, does not modify other skills or system-wide settings, and does not persist credentials. Autonomous invocation is allowed by default (normal) but not escalated by the skill itself.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install telegram-voice-bot
  3. After installation, invoke the skill by name or use /telegram-voice-bot
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v2.0.0
添加中文语音合成功能(edge-tts), 支持语音回复
Metadata
Slug telegram-voice-bot
Version 2.0.0
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 1
Frequently Asked Questions

What is Telegram Voice Bot?

Telegram bot that transcribes voice messages using Whisper and replies in Chinese with Microsoft Edge text-to-speech. It is an AI Agent Skill for Claude Code / OpenClaw, with 287 downloads so far.

How do I install Telegram Voice Bot?

Run "/install telegram-voice-bot" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Telegram Voice Bot free?

Yes, Telegram Voice Bot is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Telegram Voice Bot support?

Telegram Voice Bot is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Telegram Voice Bot?

It is built and maintained by Polityang (@polityang); the current version is v2.0.0.

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