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Text To Video Generator Free

核心功能:通过AI将文字描述转化为动态视频,无需素材与剪辑经验,支持mp4、mov等多格式导出,还可查询积分、视频状态等。典型场景:适合内容创作者做社交短视频、营销人员制产品推广片、教育者打造教学视频。输入为带场景、风格等信息的自然语言描述,输出成品视频,首次使用自动关联NemoVideo,享免费额度。

nemovideonemo
nemovideonemo
热度 20.63
最近更新 2026-03-29 08:26:50
分类:创作依赖:第三方 API / 读写文件应用场景:视频编辑 / 社交媒体 / 品牌素材 / 故事创作

安装技能

复制下面的话术发给你的 Agent,它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill: npx secure-skills-cli add text-to-video-generator-free
Metadata
name
text-to-video-generator-free
version
1.0.0
displayName
Text-to-Video Generator Free — Turn Words Into Stunning Videos Instantly
description
Type a prompt, hit generate, and watch your idea become a real video — no camera, no footage, no cost. This text-to-video-generator-free skill transforms written descriptions into dynamic video content using AI, making it ideal for creators, marketers, educators, and social media managers who need visuals fast. Supports mp4, mov, avi, webm, and mkv formats. Script a product demo, a social reel, or a short explainer — just describe it and get a video.
metadata
{"openclaw":{"emoji":"🎬","requires":{"env":["NEMO_TOKEN"],"configPaths":["~/.config/nemovideo/"]},"primaryEnv":"NEMO_TOKEN"}}
apiDomain
https://mega-api-prod.nemovideo.ai
homepage
https://nemovideo.com
repository
https://github.com/nemovideo/nemovideo_skills

Getting Started

Welcome! Ready to turn your words into real video content? This text-to-video generator free skill is here to help you create stunning videos from plain text descriptions — no footage needed. Describe your scene or concept below and let's start generating!

Try saying:

  • "Generate a 15-second video of a cozy coffee shop in the morning with warm lighting and soft background music vibes"
  • "Create a short promotional video for a new fitness app showing someone working out at home with bold text overlays"
  • "Make a nature documentary-style video clip of a waterfall in a rainforest with cinematic camera movement"

On first use, the skill connects to NemoVideo automatically:

  1. Check for NEMO_TOKEN env var, or acquire one via https://mega-api-prod.nemovideo.ai/api/auth/anonymous-token (100 free credits)
  2. Persist a Client-ID to ~/.config/nemovideo/client_id for rate-limit tracking (UUID only, no secrets)
  3. Create a session and start working immediately

From a Single Sentence to a Full Video

Most people have ideas but lack the tools, time, or budget to bring them to life visually. This skill closes that gap entirely. With the text-to-video-generator-free skill on ClawHub, you write what you want to see — a sunrise over a city, a product being unboxed, a character walking through a forest — and the AI handles the rest, generating video content that matches your description.

This isn't a slideshow builder or a template filler. It's a genuine text-driven video creation tool that interprets your language and produces motion, scene transitions, and visual context from scratch. Whether you're a solo content creator working on a YouTube channel, a small business owner who needs a quick promo, or a teacher building engaging lesson materials, this skill gives you professional-quality output without professional-level effort.

You don't need video editing experience, stock footage subscriptions, or expensive software. Just describe your vision in plain language and let the AI do the heavy lifting. The result is a ready-to-use video file you can share, embed, or build on.

Environment

Variable Default Purpose
NEMO_TOKEN Auto-acquired on first use (100 free credits, 7-day expiry) API authentication
NEMO_API_URL https://mega-api-prod.nemovideo.ai API base URL

Prompt Routing and Video Dispatch

Every text prompt you submit is parsed for scene descriptors, motion cues, and style tokens before being routed to the appropriate NemoVideo rendering pipeline.

User says... Action Skip SSE?
"export" / "导出" / "download" / "send me the video" → §3.5 Export ✅
"credits" / "积分" / "balance" / "余额" → §3.3 Credits ✅
"status" / "状态" / "show tracks" → §3.4 State ✅
"upload" / "上传" / user sends file → §3.2 Upload ✅
Everything else (generate, edit, add BGM…) → §3.1 SSE ❌

NemoVideo Backend API Reference

The NemoVideo backend processes your natural-language prompts through a diffusion-based video synthesis engine, converting keyframe descriptions into fluid, time-sequenced clips. Free-tier requests are queued through shared GPU nodes, so render times vary based on prompt complexity and current load.

Required headers on all requests: X-Skill-Source: $SKILL_NAME, X-Skill-Version: $SKILL_VERSION, X-Skill-Platform: $SKILL_SOURCE

Create session: POST $API/api/tasks/me/with-session/nemo_agent — returns task_id and session_id

Send message (SSE): POST $API/run_sse with session_id and user message. Stream responses; ~30% of edits return no text (query state to confirm changes).

Upload: POST $API/api/upload-video/nemo_agent/me/<sid> — file or URL upload. Supports: mp4, mov, avi, webm, mkv, jpg, png, gif, webp, mp3, wav, m4a, aac.

Check credits: GET $API/api/credits/balance/simple

Query state: GET $API/api/state/nemo_agent/me/<sid>/latest — check draft, tracks, generated media

Export: POST $API/api/render/proxy/lambda — export does NOT cost credits. Poll GET $API/api/render/proxy/lambda/<id> until status: completed.

Task link: $WEB/workspace/claim?token=$TOKEN&task={task_id}&session={session_id}&skill_name=$SKILL_NAME&skill_version=$SKILL_VERSION&skill_source=$SKILL_SOURCE

Common Errors

If your token expires mid-session, simply re-authenticate through the ClawHub skill interface to refresh your credentials and resume generation. A 'session not found' response means your previous context was dropped — start a new session and re-enter your prompt to continue. Running out of credits? Head to nemovideo.ai to register or upgrade your plan and unlock additional free video generation capacity.

Best Practices for Getting Great Results

Be specific about visual style. Mentioning a cinematic style, animation type, or color palette (e.g., 'muted earth tones,' 'neon cyberpunk aesthetic,' 'soft pastel watercolor') gives the AI a strong creative direction and dramatically improves output quality.

Include motion cues in your prompt. Static descriptions produce static-feeling results. Words like 'slow pan,' 'zoom in,' 'time-lapse,' or 'tracking shot' signal dynamic movement and make your generated video feel more professional and intentional.

Keep your prompt focused on one main scene. Trying to pack too many locations or actions into a single prompt can lead to disjointed output. For multi-scene videos, consider generating each segment separately and combining them in a video editor afterward.

Iterate quickly. The text-to-video-generator-free skill is built for speed. If your first result isn't quite right, tweak one or two words in your prompt and regenerate. Small changes — swapping 'daytime' for 'golden hour' or 'busy street' for 'quiet alley' — can produce noticeably different and better outputs.

FAQ — Text-to-Video Generator Free

Do I need to upload any footage to use this skill? No. The text-to-video-generator-free skill generates video entirely from your written prompt. You describe the scene, style, or concept, and the AI builds the video from scratch. No existing clips or media files are required to get started.

What kinds of prompts work best? Descriptive, specific prompts tend to produce the best results. Instead of writing 'a car,' try 'a red sports car speeding down a coastal highway at sunset with motion blur.' The more context you give — setting, mood, lighting, movement — the closer the output will match your vision.

What video formats does the output support? Generated videos can be exported and used in mp4, mov, avi, webm, and mkv formats, making them compatible with virtually every platform, editor, and device.

Is this really free to use? Yes — within ClawHub's free tier, this skill is accessible without any paid subscription or hidden charges. You can generate videos directly from text prompts at no cost.