JanvsDocling

Full side-by-side comparison — features, pricing, platforms, and which one wins in 2026.

Jan

Chat Interfaces

Open-source ChatGPT alternative that runs locally

Full review →Website ↗

Docling

Data & ETL

IBM's document conversion tool for AI pipelines

Full review →Website ↗
FeatureJanDocling
CategoryChat InterfacesData & ETL
PricingFree (open-source)Free (open-source)
GitHub Stars
✓ More stars
25k
15k
PlatformsmacOS, Linux, WindowsLinux, macOS, Windows
Key Features
  • ✓ Local inference
  • ✓ Model library
  • ✓ Extensions
  • ✓ Privacy-first
  • ✓ Offline mode
  • ✓ PDF conversion
  • ✓ Table extraction
  • ✓ OCR
  • ✓ Markdown output
  • ✓ LlamaIndex integration
Pros
  • + Beautiful desktop app
  • + 100% offline capability
  • + Clean model management
  • + Extensions system
  • + Privacy-first design
  • + Excellent PDF parsing
  • + Table extraction
  • + OCR capability
  • + IBM Research quality
  • + LlamaIndex integration
Cons
  • − Limited model selection vs Ollama
  • − Newer, less mature
  • − Some features still in development
  • − Can be slow on older hardware
  • − Heavy dependencies
  • − Can be slow on large docs
  • − Python only
  • − Complex output format
Tags
localprivacychatopen-source
documentspdfconversionibm

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