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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

Agentset logo
Agentset
✓ verifiedFreemium

Open-source RAG infrastructure with SDKs and an API for developers to build accurate, cited AI chat and search on their own data.

24K visits/mo
Lovable logo
Lovable
✓ verifiedFreemium

AI app builder that turns chat prompts into working web apps and sites, with credit-based build and deploy.

35M visits/mo69K saves
Base44 logo
Base44
✓ verifiedFreemium

No-code AI platform that builds full-stack apps, websites and agents from plain-language prompts with hosting built in.

18M visits/mo
Pricing
Free: $0 (1,000 pages, 10,000 retrievals)
Pro: $49/mo (10,000 pages, unlimited retrievals)

No public pricing

Free: $0
Starter: $16/mo
Builder: $40/mo
Pro: $80/mo
Elite: $160/mo
Core features
  • Managed RAG pipeline (extraction, chunking, retrieval)
  • Automatic source citations
  • Multimodal support (images, tables, graphs)
  • Model-agnostic: choose vector DB, embeddings, LLM
  • Metadata filtering
  • MCP server and AI SDK integration
  • 22+ file-format ingestion
  • Chat-to-app and website generation
  • Real-time prototype building
  • One-click deploy and hosting
  • Templates to start projects
  • Credit-based building with shared workspaces
  • You own your code and data
  • Prompt-to-app full-stack generation
  • Built-in backend, database and auth
  • One-click integrations (Slack, Notion, HubSpot, etc.)
  • Instant hosting and custom domains
  • Superagents for automated workflows
  • GitHub sync and code export
Use cases
  • Build a chatbot over private documents
  • Add semantic or deep search to an app
  • Ground answers in a large corpus with citations
  • Ship production RAG without building it in-house
  • Build web apps without coding
  • Prototype product ideas quickly
  • Create landing pages and sites
  • Ship internal tools
  • Building internal tools and dashboards
  • Launching websites and landing pages
  • Creating customer portals and CRMs
  • Deploying AI agents that automate tasks
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