vioscaleAI
Comparison

Kotaemon vs Pathway

On the evidence we track, Pathway leads this comparison with a composite score of 57/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Kotaemon full profile →Pathway full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Kotaemon47
★Pathway57
Score
vioscaleAI score
Kotaemon47 / 100medium · 55%
Pathway57 / 100low · 35%
Pricing
Free tier
Kotaemon✓
Pathway✓
Model
Kotaemonopen_source
Pathwayfreemium
Price level
Kotaemonfree
Pathwaylow
Transparent
Kotaemon–
Pathway✗
Integrations
Count
Kotaemon9
Pathway300
Security
Gdpr
Kotaemon–
Pathway✓
Vulnerabilities
Adoption
Dependent repos
Kotaemon0
Pathway–
Github stars
Kotaemon25,797
Pathway–
Activity
Commits last 30d
Kotaemon0
Pathway–
Release
Cadence days
Kotaemon5
Pathway–
History
Kotaemon20 items
Pathway–
License
Spdx
KotaemonApache-2.0
Pathway–
Language
Primary
KotaemonPython
Pathway–
Market
Availability
Content
Faq
Kotaemon5 items
Pathway7 items

Capabilities

Feature-by-feature on the axes that matter for rag tools. “-” means undocumented, not absent.

Capabilities
Hybrid retrieval
Kotaemon✓
Pathway✓
Reranking integration
Kotaemon✓
Pathway-
Multi hop agentic retrieval
Kotaemon✓
Pathway✓
Embedding provider agnostic
Kotaemon✓
Pathway✓
LLM provider agnostic
Kotaemon✓
Pathway✓
Built in rag eval metrics
Kotaemon-
Pathway-
Citation attribution
Kotaemon✓
Pathway-
Multimodal rag
Kotaemon✓
Pathway✓
Managed ingestion pipeline
Kotaemon✓
Pathway✓
Open source
Kotaemon✓
Pathway✓

What each one is

The product in its own terms, so the numbers below have context.

Kotaemon

A RAG platform designed for both end users performing document analysis and developers building custom AI-powered QA systems. Offers a web-based interface with support for multiple LLMs, embedding models, and document formats.

Independently observed

Pathway

Leader

Pathway Live Data Framework is a scalable, open-source data processing platform that enables continuous, real-time data pipeline construction for AI applications. It provides unified stream and batch processing with built-in support for retrieval-augmented generation, agentic systems, and multimodal data handling.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Kotaemon

Open sourceFree tier
as of verify ↗

Pathway

Leader
HybridFree tier

Free Community tier; Scale and Enterprise licenses available (specific pricing not published)

  • CommunityFree
    • 300+ API connectors to data sources
    • Kafka, S3, PostgreSQL, cloud database connectors
    • Sub-millisecond REST API endpoints
    • Python and SQL programming interfaces
    • Streaming and batch processing
    • +7 more
  • ScaleContact sales
    • All Community features
    • 20+ pre-built application templates
    • Basic RAG pipelines, document processing, log monitoring
    • Kafka ETL and social media analytics templates
    • Business support with 1-business day response
    • +2 more
  • EnterpriseContact sales
    • All Scale features
    • Advanced connectors (Sharepoint, Delta Lake, Iceberg, BigQuery, Elasticsearch, QuestDB)
    • MQTT/IoT and custom messaging connectors
    • High-availability failover
    • Kubernetes deployment
    • +8 more
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Kotaemon✓
Pathway✓
CLI
Kotaemon✗
Pathway✓
Deployment
Cloud / SaaS
Kotaemon✗
Pathway✓
Self-hosted
Kotaemon✓
Pathway✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (3)
  • OpenAI
  • Ollama
  • Docling

Kotaemon

11 total - 8 not shared
  • AzureOpenAI
  • Cohere
  • Groq
  • VoyageAI
  • Gradio
  • Azure OpenAI
  • LanceDB
  • GraphRAG
Independently observed

Pathway

Leader
21 total - 18 not shared
  • Kafka
  • Apache Spark
  • Amazon S3
  • PostgreSQL
  • Redpanda
  • Logstash
  • Slack
  • Google Pub/Sub
  • Microsoft Sharepoint
  • Delta Lake
  • Apache Iceberg
  • Google BigQuery
  • Elasticsearch
  • QuestDB
  • MQTT
  • Mistral
  • LiteLLM
  • Sentence Transformers
Independently observed
Still deciding?

Kotaemon or Pathway: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.