Dify

AI Assistant Free Available by Dify
★★★ ★ ★ 3.5

Open-source AI app development platform. Visual workflow orchestration, RAG engine, 100+ model integration. Community edition free and self-hostable, cloud free tier: 200 API calls/month.。

Visit Website Paid from: $59/month

🆓 Free Tier Details

Free Available

Free Credits

200 API calls/month

One-time only

Credit Card

✅ Not Required

Watermark

✅ No watermark

Commercial Use

✅ Allowed

Resolution: N/A

Available models: 支持100+模型接入

Daily limit: 云免费版5个应用

Last verified: 2026-06-17

👍👎 Pros & Cons

✅ Pros

  • + Open-source and self-hostable
  • + Visual workflow orchestration
  • + Supports 100+ models
  • + MIT license, commercial use allowed

❌ Cons

  • - Requires technical background
  • - Cloud free tier is limited
  • - Paid plans are not cheap

🎯 Key Features

Visual AI Workflow RAG Engine Model Management App Publishing & API Team Collaboration Monitoring & Analytics

💡 Tips & Tricks

  • 1 Self-host the community edition if you have a server
  • 2 Cloud free tier is good for initial exploration
📅 Last verified: 2026-06-17
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