Epsilla vs Pathway

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

	Epsilla RAG	Pathway RAG
Tagline	Agent-as-a-Service platform with managed RAG and a no-code builder for vertical enterprise AI.	Live data framework for production RAG and streaming ETL pipelines in Python.
Category	RAG	RAG
Pricing	Freemium· Free Tier: $0/month · Starter Tier: $29/month · Professional Tier: $249/month · AI Concierge: $2,499/month · Enterprise Tier: Custom/month	Freemium· Community free (BSL 1.1, 8GB/4 cores); Scale and Enterprise tiers with license key
Model	Multi-model	Multi-model
Editorial score	7.3 / 10	7.3 / 10
Use cases	enterprise-ragai-agentsknowledge-base-chatbotsvector-searchvertical-ai	live-ragstreaming-etldocument-indexingmultimodal-raganomaly-detection
Pros	Free tier with 10M vectors and no credit card required No-code agent builder usable by non-engineers On-prem and private-cloud deployment for regulated industries Multi-tenancy, SSO and access controls built in Underlying vector engine has an open-source lineage on GitHub	Genuinely live indexing - documents update without rebuild jobs Self-hosted under BSL 1.1, no data leaves your infra Rich connector library (Kafka, S3, SharePoint, Postgres, Delta Lake) Same pipeline handles batch and streaming 20+ production-ready templates including multimodal and adaptive RAG
Cons	Specific supported LLMs and embedding models not listed on marketing pages Hosted agent platform itself is closed-source Professional tier jumps steeply from $29 to $249/mo Vertical focus may feel heavyweight for a single small chatbot	Steeper learning curve than prompt-chain frameworks BSL is not OSI-approved - commercial restrictions apply at scale Smaller community than LangChain/LlamaIndex Pricing for Scale/Enterprise tiers not transparent
Website	epsilla.com	pathway.com

Pick Epsilla if

✅ Free tier with 10M vectors and no credit card required
✅ No-code agent builder usable by non-engineers
✅ On-prem and private-cloud deployment for regulated industries
✅ Multi-tenancy, SSO and access controls built in

Pick Pathway if

✅ Genuinely live indexing - documents update without rebuild jobs
✅ Self-hosted under BSL 1.1, no data leaves your infra
✅ Rich connector library (Kafka, S3, SharePoint, Postgres, Delta Lake)
✅ Same pipeline handles batch and streaming

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