OpenRAG vs Vercel

OpenRAG is a modular framework for building systems that answer questions using documents as their grounding. Its retrieval combines semantic search with BM25 keyword matching and multilingual reranking; answers cite a source document and page, with links to the cited location. Document processing covers listed text, office, email, audio, video, and image formats, with PDF layout awareness, OCR, image captioning, and audio transcription. The product includes an admin console, chat interface, and OpenAI-compatible API, and can connect to user-provided models or a hosted provider. Partition isolation, owner, editor, and viewer roles, plus token or OpenID Connect authentication, are among its access controls. It can run on infrastructure controlled by the deployer, keeping documents, embeddings, and queries within that environment. The self-hosted AGPL-3.0 edition is listed at free. Deployment prerequisites are Docker, Docker Compose, and at least 16 GB of RAM; a CPU-only profile is optional. CSV, ODT, and HTML support, tool calling, agentic RAG, MCP, and encryption in transit and at rest are listed as coming soon.

Vercel provides infrastructure for building, deploying, securing, observing, and scaling apps and agents. Connect a GitHub, GitLab, or Bitbucket repository to trigger automatic deployment when changes reach the connected branch. The platform includes automatic CI/CD, a global CDN, Fluid Compute, and traffic and performance insights. Listed frameworks include Next.js, Nuxt, SvelteKit, Nitro, Turborepo, TanStack Start, and FastAPI. Its marketplace includes integrations across AI, analytics, authentication, CMS, databases, commerce, and security; featured integrations include Neon, Shopify, and Resend. Vercel also lists AI SDK, AI Gateway, Sandbox, and Vercel Agent. Its Firewall provides automatic DDoS mitigation on all plans and custom rules to log, block, challenge, or rate-limit traffic. Hobby is free for personal, non-commercial use, with monthly limits and no option to buy usage beyond its caps. Pro costs $20 a month for one developer seat, includes a $20 usage credit, and charges pay-as-you-go beyond that credit. Enterprise pricing is custom.