Automatically generate and burn Bangla captions into your videos using AI-powered remote GPU rendering.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install caption-generator-bangla
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install caption-generator-bangla using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Caption Generator Bangla?
Caption Generator Bangla is a powerful addition to the Openclaw Skills library, designed specifically to help users bypass the manual effort of video transcription and subtitle timing. By utilizing high-performance cloud GPU nodes, this skill allows you to generate captions in Bangla for my video prompts with incredible speed, often returning a finished 1080p MP4 in just 30 to 60 seconds. It is built for efficiency, handling complex video layers and platform-specific compression server-side so your local machine remains unburdened.
This tool is especially valuable for Bengali content creators who want to reach a broader audience through clear, accurate subtitles. As part of the Openclaw Skills ecosystem, it integrates seamlessly into your workflow, allowing you to describe your editing needs in plain language and receive professionally captioned media ready for social media distribution.
Caption Generator Bangla Use Cases
- Generate captions in Bangla for my video to improve accessibility and engagement on social media platforms.
- Adding Bangla subtitles to videos for Bengali content creators who need to localize international content for a local audience.
- Transcribing short-form video content like YouTube Shorts or TikToks into Bengali automatically.
- Batch processing multiple video files in a single session to maintain consistent subtitle styling across a series.
How Caption Generator Bangla Works
- The user initiates the workflow by uploading a video file or providing a URL along with a request for Bangla subtitle generation.
- The skill authenticates with the remote processing API using a NEMO_TOKEN and establishes a unique project session.
- The video is sent to a cloud GPU node where the AI performs Bengali speech recognition and converts it into synchronized text segments.
- The system creates a render draft where text tracks (type 7) are layered over the original video and audio tracks.
- An export job is triggered to composite the final MP4, which is then provided back to the user via a temporary download URL.
Caption Generator Bangla Setup
To get started with this skill in Openclaw Skills, you can either provide an existing API token or let the system generate an anonymous one for you.
# If you have a token, set it as an environment variable
export NEMO_TOKEN="your_private_token"
# The skill will automatically handle session creation on first interaction:
# POST https://mega-api-prod.nemovideo.ai/api/tasks/me/with-session/nemo_agent
Ensure your requests include the mandatory attribution headers like X-Skill-Source: caption-generator-bangla to avoid export blocks.
Caption Generator Bangla Data Schema & Taxonomy
| Field | Type | Description |
|---|---|---|
| t | Array | List of timeline tracks (video, audio, text) |
| tt | Integer | Track type identifier (0=video, 1=audio, 7=text) |
| sg | Array | Segments containing start/end times in milliseconds |
| draft | JSON | The full session state including media metadata and track layering |
| output | Object | Export configuration including format (MP4) and quality (high) |
Caption Generator Bangla Advanced Features
- Server-side GPU rendering that allows for high-definition 1080p exports without using local CPU resources.
- Support for iterative editing where the Openclaw Skills session maintains your timeline state for ongoing refinements.
- Automatic anonymous token generation for new users, providing initial credits to test Bangla subtitle generation capabilities.
- Compatibility with a wide range of media formats including MOV, AVI, WebM, and MKV for both input and output.
SKILL.md
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