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Jimeng AI Free API: Free Image/Video Generator

Discover Jimeng AI Free API - a powerful open-source service providing free access to Jimeng's advanced AI models for image and video generation. Supports 10+ models (4.5/4.1/3.0 Pro), OpenAI-compatible API, web dashboard with media library, and one-click Docker deployment. Get 66 free daily credits via token rotation, 2K image generation, smart aspect ratio detection, and automatic retry logic. Perfect for developers building AI applications without API costs.

Jimeng AI Free API: Unlock Professional AI Generation for Free

The Ultimate Free AI Creative Suite

Jimeng AI Free API transforms expensive AI generation into a completely free service. Built on reverse-engineered Jimeng APIs, this open-source project delivers enterprise-grade image and video generation without subscription costs.

🚀 Core Features That Set It Apart

10 Professional AI Models:

  • Images: 4.5, 4.1, 4.0, 3.1, 3.0, 2.0-Pro (2K/1K resolution)
  • Videos: 3.0 Pro, 3.0, 3.0 Fast, S2.0, 2.0 Pro (5-10s duration)

Daily Free Credits: Official 66-point allowance + smart multi-token rotation maximizes usage

Web Management Dashboard: Real-time stats, media library, token monitoring, log viewer

🎯 Developer-Friendly Integration

OpenAI Compatible: Drop-in replacement for existing applications

curl -X POST http://localhost:8001/v1/chat/completions \
  -H "Authorization: Bearer your_session_id" \
  -H "Content-Type: application/json" \
  -d '{"model":"jimeng-video-3.0-pro","messages":[{"role":"user","content":"cyberpunk city flight, 10 seconds"}]}'

Multi-modal Support: Image-to-image, image-to-video, mixed content processing

🐳 One-Click Docker Deployment

docker run -d -p 8001:8000 -v jimeng-data:/app/data \
  ghcr.io/zhizinan1997/jimeng-free-api-all:latest

Access Dashboard: http://localhost:8001

✨ Smart Features

  • Auto Aspect Ratio: Detects 16:9, 9:16, square from prompts
  • Intelligent Resolution: 2K fallback for 4.x models
  • Duration Detection: "5 seconds" in prompt → 5s video
  • Media Persistence: SQLite database tracks all generations

📊 Production-Ready Management

  1. Real-time Analytics: API calls, credit usage per token
  2. Media Library: Browse/download all generated content
  3. Token Health: Monitor remaining credits automatically
  4. Structured Logs: Emoji-enhanced, level-filtered logging

⚠️ Important Notes

  • Free Only: Uses official daily allowances (no payment required)
  • Token Setup: Extract sessionid from Jimeng.com cookies
  • Rate Limits: Smart retry + multi-token rotation prevents blocks
  • MIT Licensed: Free for personal/research use

🎨 Perfect For

  • AI application developers needing free generation
  • Content creators building workflows
  • Researchers testing video diffusion models
  • Hobbyists experimenting with AI art

Deploy in 60 seconds and start creating professional AI content today - completely free!

GitHub Repository