#1

Dify

★★★★★ 4.5 Free / $59+ Free plan

Open-source LLM app development platform with visual workflow builder, RAG pipeline, and agent capabilities for building AI applications without code.

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✓ Open-source and self-hostable✓ Visual workflow builder✓ Built-in RAG pipeline
#2

Nutshell

★★★★ 4.2 $16+

User-friendly CRM with built-in email marketing designed for small businesses, combining contact management, sales automation, and email campaigns in one tool.

pipeline-managementemail-sequencesweb-formsreporting
✓ CRM + email marketing in one platform✓ Very intuitive for non-technical users✓ Unlimited contacts on all plans

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