ngram vs Synthesia
Both ngram and Synthesia can turn source material into an AI video and let you refine it through chat. Choose around the result you need: a reusable business video, an avatar-led lesson or a tracked learning experience. Watch ngram’s training example and try the same brief with your own script.
ngram
Business video creation
Training, explainers and demos created from the material you already have.
Synthesia
Video and learning
Video creation connected to avatar-led learning and course delivery.
Compare creation, review and delivery
Compare the creation process, editing controls and sharing options. Read each row for the relevant limits and plan requirements.
| Capability | ||
|---|---|---|
| Source material | Prompt, uploaded PDF or PowerPoint, URLs, screenshots and recordings | Assistant accepts prompts, files and URLs |
| Review before generation | Approve a plan containing the script | Edit the outline; continue into the Storyboard editor or generate |
| Chat revisions | Request changes to the script, scenes and narration | Assistant refines scripts and visuals through chat |
| Screen recording | Record in the browser or upload existing footage | AI Screen Recorder with transcription and scene editing |
| Visual production | Motion graphics, eligible presenters and scripted conversation videos | Templates, avatars, generated assets and motion graphics |
| Branding | Set up a Brand Kit and select it in the composer | Assistant Brand Kit application is listed for Enterprise |
| Captions | Enable captions for the video you create | Caption and subtitle support |
| Learning-platform delivery | Download an MP4 on a paid plan and add it to your learning platform | SCORM export on Enterprise |
| Interactive elements | Clickable buttons, quizzes and polls on Ultimate and Enterprise | Interactive video on Pro and Enterprise; roleplay seats are separately priced |
| Public sharing and download | Free public links and embeds; paid MP4 download | Basic share links; paid downloads |
| Generation allowance | 1,000 Free credits/month; paid credit allowances vary by plan | Basic monthly allowance plus metered paid credits; generation use depends on assets |
Start with the lesson, then choose the workflow.
A training video you can reuse
Bring your script, source files and audience. Approve a plan, create the video and request changes as the material evolves.
Video inside a learning program
Consider its avatar-led production, roleplay options and Enterprise SCORM export when learning-platform delivery is central.
NIST guidance as a short lesson
The example turns a script based on NIST’s phishing guidance into a whiteboard video. Open the exact input and adapt the starter below.
Which workflow serves your team?
Reuse your material for a lesson, product demo, customer explanation or team update. Give each version its own audience, brief and selected settings.
Review the proposed plan containing the script, then request changes in chat. Use the timeline editor when you want direct control over the result.
The NIST example uses a whiteboard treatment. Pick another style for a product walkthrough or choose a compatible presenter model when a face helps explain the topic.
Synthesia’s Enterprise offering includes SCORM export. Compare this with uploading a finished MP4 when completion reporting in your LMS is a requirement.
Its product includes avatar video and separate roleplay sessions. Teams evaluating repeated practice should review learner-seat pricing as well as video-generation plans.
Synthesia Assistant creates an editable outline from source material. Its Storyboard view and chat let authors refine scripts and visuals before delivery.
Pricing comparison
ngram
Free: 1,000 credits/month. Basic: $29/month with 3,000 credits. Premium: $59/month with 10,000 credits and Brand Kit access. Monthly billing; see pricing for all plans.
Synthesia
US monthly list prices: Starter $29/month; Pro from $89/month; Enterprise quoted separately. Basic is free. Prices are localized by region, and annual commitments have different pricing.
Which one is right for you?
Training, explainers and demos created from the material you already have.
- Create a short lesson from an approved script
- Mix product footage, screenshots and documents into an explainer
- Explain a lesson through a scripted conversation, whiteboard or product walkthrough
- Revise an existing video when your source material changes
- Add a downloaded MP4 to your learning platform
Video generation uses credits. Review your estimate in ngram. MP4 downloads require Basic or higher.
How credits workVideo creation connected to avatar-led learning and course delivery.
- Use Synthesia’s avatar and template workflow
- Require Enterprise SCORM delivery
- Evaluate interactive roleplay practice for learners
- Refine an outline in a scene-based authoring environment
From this input to this video
A script based on NIST’s published guidance becomes a whiteboard training video with captions.
Prompt
Create a 45-second animated cybersecurity training video that teaches recognizing and reporting phishing using NIST’s small-business guidance at https://www.nist.gov/itl/smallbusinesscyber/guidance-topic/phishing to small-business employees. Use my script verbatim for the voiceover — do not rewrite it: An urgent message can make a risky click feel necessary. Phishing impersonates a trusted sender to steal information or deliver harmful software. Pause when a message asks for a password, a payment, a download or immediate action. Check the sender, and verify the request through a contact method you already trust. Do not use the message’s own link or phone number to verify it. Report suspicious messages using your organization’s process. If you already clicked, tell your security contact promptly. Pause, verify and report. Read NIST’s phishing guidance and learn your team’s reporting process. Explain the idea with the warning signs and verification steps in the NIST guidance and reinforce each key term with clear on-screen labels. Visual style: whiteboard. Tone: calm and practical. Open with a short real-world hook, walk through the concept step by step, then close on a one-line recap and this call to action: Read NIST’s phishing guidance and learn your team’s reporting process. Add captions for muted playback.
Selected style
Whiteboard
Read the video transcript
An urgent message can make a risky click feel necessary. Phishing impersonates a trusted sender to steal information or deliver harmful software. Pause when a message asks for a password, a payment, a download or immediate action. Check the sender, and verify the request through a contact method you already trust. Do not use the message’s own link or phone number to verify it. Report suspicious messages using your organization’s process. If you already clicked, tell your security contact promptly. Pause, verify and report. Read NIST’s phishing guidance and learn your team’s reporting process.
Create a lesson from your approved script
The example uses a script based on public NIST guidance. Replace its subject and wording with the lesson your team needs, then choose how it should look.
Prepare the lesson
Use an approved script and source material. Export slides or documents you want to include as a supported upload, such as PowerPoint or PDF.
Set the direction
Fill in the audience, topic, script and call to action below. Select a style, then attach your materials and choose your Brand Kit in ngram.
Review and deliver
Approve the plan containing the script. After generation, review the result, request changes and share it. On a paid plan, download the MP4 for your learning platform.
Make it yours
Fill in your details here, or continue and finish your brief in ngram.
Video generation uses credits. Review your estimate in ngram. MP4 downloads require Basic or higher.
How credits workTrusted by teams at
Build your lesson with ngram
Screen recording editor
Turn a recorded workflow into a lesson with the explanation and emphasis your viewers need.
Video editing
Cut, caption, and polish footage you uploaded, not just generated avatars.
Script generation
A PDF, URL, or deck becomes a structured script you can edit before rendering.
AI voiceover
Narrate the cut with studio voices instead of writing for an avatar.
Motion graphics
Explain a process with labels over your footage or a separate animated diagram between recorded steps.
Brand kit
Select your saved Brand Kit when creating the lesson to apply its colors, fonts and direction.
Video Converter
Studio downloads the finished video as MP4. Use the separate Video Converter afterward when a destination requires MOV, WebM, or MKV; it changes the file container without reframing the video.
AI avatar talking head
Need a presenter too? ngram does lip-synced talking heads alongside the demo.
The videos teams ship with ngram
Product demo video
A screen walkthrough turned into a narrated, on-brand demo, no avatar required.
SaaS demo video
Show the actual app to prospects instead of a presenter describing it.
Customer onboarding video
Walk new users through the real workflow they are about to use.
Feature announcement video
Turn a changelog entry into a clip that shows the feature working.
Sales demo video
Personalized walkthroughs that show the product, not a stock avatar.
Tutorial video
Step-by-step how-tos recorded from the screen and auto-edited.
Training video
Internal training that shows the tools your team actually clicks.
Support walkthrough
Answer a ticket with a recorded fix instead of a wall of text.
Prepare the material for your lesson
Screen Recorder
Capture the workflow your lesson should explain, then open the recording in ngram.
Try Screen RecorderEye Contact AI
Fix gaze on real webcam footage so a real person looks at the lens.
Try Eye Contact AIAI Avatar Video Generator
Type a script and get a talking head when you do want a presenter.
Try AI Avatar Video GeneratorAI Voice Generator
Studio-quality narration from text for the demo voiceover.
Try AI Voice GeneratorVideo Translator
Re-voice and subtitle a finished clip in another language.
Try Video TranslatorAuto Subtitle Generator
Generate captions for a clip and review them for your audience.
Try Auto Subtitle GeneratorVideo Cutter
Choose the useful part of a recording before including it in your lesson.
Try Video CutterVideo Editor
Frame-level control over the cut, audio, and captions when you need it.
Try Video EditorYou do not need a script to begin
Auto-edit a raw capture into a clean demo, no avatar in sight.
Convert Screen recording to VideoTurn a deck into a narrated video built from your slides.
Convert PPT to VideoUpload your PDF and turn its content into a narrated lesson with a plan you can review.
Convert PDF to VideoPoint ngram at a product page and get a video back.
Convert URL to VideoPaste notes and get a structured, edited cut.
Convert Text to VideoShip a feature video straight from the changelog.
Convert Release notes to VideoWire ngram into the workflow you already run
whenA new screen recording lands in your drive
thenCreate a video job from the material and route its completed result through your Zap
whenClaude or ChatGPT calls the ngram tool
thenCreate the requested lesson using the connected ngram account and retrieve the finished result
whenA tutorial finishes rendering
thenPublish the tutorial to YouTube from Social Publishing Beta after composing the post.
whenYour n8n workflow has new training material
thenSend the brief and supported sources to ngram’s hosted generation service
whenA 9:16 demo cut is ready to go
thenPublish the 9:16 demo cut to LinkedIn through Social Publishing Beta after composing the post.
Teams creating reusable video explanations
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Read ngram vs DeepBrain AIngram vs Synthesia, answered
Is ngram a Synthesia alternative for training videos?
Can both tools work from documents and URLs?
Does Synthesia support screen recordings?
Can I review the script before ngram creates the video?
How do I move existing training material into ngram?
How do I put an ngram video in my LMS?
Can ngram add a presenter and branding?
What happens when the training source changes?
Are the free allowances comparable?
Make your next training video with ngram
Start with your sources and describe the video you need. Select your Brand Kit in ngram, then review the plan and create your first video.
Video generation uses credits. Review your estimate in ngram. MP4 downloads require Basic or higher.
How credits work