AI & AgentsfeaturedOpen Source
ChatForge
ChatForge is an open-source chatbot builder positioned as an AI application platform rather than a simple chat UI. It combines visual conversation design, knowledge ingestion, retrieval, hosted sharing, embeddable deployment, and developer-facing API/SDK workflows.
Overview
Open-source AI application platform for building conversational interfaces with a visual flow canvas, RAG knowledge base, embeddable widget, hosted pages, and API access.
Key capabilities
Visual flow canvas
Form builder
RAG knowledge base
PDF/TXT/Markdown/URL ingestion
pgvector retrieval
Live preview
Conversation inbox
Embeddable widget
Hosted share pages
REST and streaming API
React SDK
Self-hosting
Engineering highlights
- Open-source AI application platform
- Single product surface for builders and developers
- Retrieval and embedding architecture with pgvector
Technologies
Next.jsTypeScriptPostgreSQLpgvectorPrismaOpenAIReact FlowZustandTanStack QueryZodVitestPlaywright