AI Narrated Instructional Videos Creation

via Freelancer ·

Budget / Salary$30–250
TypeFreelance project
LocationRemote
Posted2 hours ago
Hi! I am looking for an AI Video Creator / Editor to convert a batch of PowerPoint training presentations into narrated instructional videos in Spanish.

PROJECT OVERVIEW:
- Total scope: Potential batch of 20 presentations (approx. 8 to 10 minutes per video).
- Deliverables: 1 MP4 video per presentation (1080p, clear audio, smooth slide transitions).

EXACT BENCHMARK / EXAMPLE OF WHAT IS NEEDED:
To avoid back-and-forth, here is the exact input and expected output for presentation #1:

1. INPUT (PowerPoint Presentation):
https://docs.google.com/presentation/d/1YmOGhCVx3GlYauLMz6BoopiNR0XTKxAq/edit?usp=sharing

2. EXPECTED OUTPUT (Final Video Example):
https://app.heygen.com/videos/presentaci-n-taller-legales-a0a59d5022a756a9ba09798625d1a8ba?t=35

QUALITY STANDARD REQUIRED:
- The HeyGen video above represents an 8.5/10 benchmark.
- I accept a 6.5 to 7.5/10 quality level to optimize costs.
- The talking avatar ONLY needs to be a SMALL TALKING HEAD in the bottom corner (10-15% of the screen). The main focus (85%) is the slides presentation.

YOUR WORKFLOW (Step-by-step):
1. Extract slide text and expand it using AI into a clear, natural Spanish audio script (explaining the concepts, not just reading the text).
2. Generate a natural Spanish AI Voice / Voice Clone.
3. Animate a small talking head in the bottom corner synchronized with the audio using open-source / local lip-sync tools (LivePortrait, SadTalker, Hedra, Wav2Lip, etc.).
4. Sync slide transitions with the narration into a 1080p MP4 file.

CRITICAL INSTRUCTIONS:
- DO NOT bid using expensive SaaS platforms like HeyGen or Synthesia. Use local/open-source tools to keep unit costs low.
- Quote your fixed price PER SINGLE VIDEO (up to 10 minutes long).

SELECTION PROCESS:
1. Submit your price PER 10-MINUTE VIDEO.
2. Shortlisted applicants will be asked to create a 30-45 second test sample using 2 slides from the link above.

TO APPLY, PLEASE ANSWER:
1. What is your fixed price PER 10-minute video?
2. Which AI tools/software will you use for voice and lip-syncing?
3. Share links to similar AI avatar/talking head videos you have created.
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