Epsilla
Create AI agents without needing engineering resources
- Also known as
- epsilla
What is Epsilla?
A platform that simplifies building AI agents and knowledge-base systems for teams of any technical level. It provides enterprise-grade multi-tenancy and supports flexible deployment modes including cloud, on-premise, and private cloud.
Epsilla pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free tier through $2,499/month. Custom pricing for Enterprise. Metered add-ons $2–39/month.
Free Tier
Free- messages
- 50/month
- projects
- 1
- team_members
- 1
- vector_storage
- 10M
- ai_applications
- 1
- knowledge_bases
- 1
- 1 Team Member
- 1 Project
- 1 AI Application
- 1 Knowledge Base
- 10M Vector Storage
- 50 Messages/Month (Powered by GPT-4.1)
- Community Support
- Data Cleared after 30 Days of Inactivity
Starter Tier
- messages
- 500/month
- projects
- 1
- team_members
- 2
- vector_storage
- 1G
- ai_applications
- 5
- knowledge_bases
- 5
- 2 Team Members
- 1 Project
- 5 AI Applications
- 5 Knowledge Bases
- 1G Vector Storage
- 500 Messages/Month (Powered by GPT-4.1)
- Email Support
Professional Tier
- messages
- 5000/month
- projects
- 10
- team_members
- 20
- vector_storage
- 10G
- ai_applications
- 50
- knowledge_bases
- 50
- 20 Team Members
- 10 Projects
- 50 AI Applications
- 50 Knowledge Bases
- 10G Vector Storage
- 5000 Messages/Month (Powered by GPT-4.1)
- Dedicated Support Channel
- AI Concierge
AI Concierge
Includes fractional forward deployed AI engineer from Epsilla team
- Everything in Professional
- Fractional Forward Deployed AI Engineer
- Done-For-You AI Agent & Workflow Build-Out
- Domain-to-AI Enablement
- Weekly Strategy & Review Calls
- Custom Integration Support
- Priority Support Channel
- Ongoing Optimization
Enterprise Tier
Contact sales- messages
- Unlimited
- projects
- Unlimited
- team_members
- Unlimited
- vector_storage
- Unlimited
- ai_applications
- Unlimited
- knowledge_bases
- Unlimited
- Unlimited Team Members
- Unlimited Projects
- Unlimited AI Applications
- Unlimited Knowledge Bases
- Unlimited Vector Storage
- Unlimited Messages/Month (any LLM Provider)
- Extensive White-Labeling
- SSO (SAML and OIDC)
- On-Prem Deployment Options
- Consulting and Customization
- Premium Support with SLAs
Add-ons
- Team Member$12/seat/mo
- AI Application$2/application/mo
- Knowledge Base$2/database/mo
- Vector Storage$18 per GB
- Messages$3 per 100 messages
- Remove "Powered By Epsilla"$39/mo
What Epsilla does
The capabilities that matter for vector databases, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Deployment
- Managed
- Serverless / consumption pricing
- ✓
- ANN index (HNSW / IVF / DiskANN / ScaNN / flat)
- -
- Distance metrics (cosine / dot / Euclidean)
- -
- Metadata filtering
- -
- Hybrid search (dense + sparse fusion)
- -
- Built-in BM25 / lexical
- -
- Quantization
- -
- On-disk vs in-memory
- -
- Multi-tenancy (namespaces / collections / tenants)
- ✓
- Horizontal scale
- -
- Consistency
- -
- Licence class
- Proprietary
- Purpose-built vs feature-of-parent
- Feature of parent
Platform & deployment
Independently observed- Web
- Cloud / SaaS
- On-premise
- Self-hosted
Epsilla FAQ
Common questions about Epsilla, answered from independent, dated evidence.
What is Epsilla?
A platform that simplifies building AI agents and knowledge-base systems for teams of any technical level. It provides enterprise-grade multi-tenancy and supports flexible deployment modes including cloud, on-premise, and private cloud. It is indexed under Vector Databases.
Source: https://epsilla.com
Is Epsilla free?
Epsilla offers a free tier, so you can start without paying. Paid plans start at $29 per month. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.
Source: https://epsilla.com
What platforms does Epsilla support?
We have confirmed browser-based access to Epsilla. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.
Source: https://epsilla.com
Can Epsilla be self-hosted?
Yes. Epsilla can be deployed cloud / SaaS, on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.
Source: https://epsilla.com
Epsilla alternatives
Other vector databases we track, ranked by the same independent score.
- Zilliz CloudA fully managed cloud service for storing, indexing, and searching high-dimensional vector data at scalemedium · 74%
- PineconeManaged vector database infrastructure for machine learning applicationshigh · 75%
- TurbopufferA database combining vector similarity and text search built on cloud storagemedium · 61%
- Chromamedium · 70%
- WeaviateA vector database platform designed for building AI-powered semantic search applicationshigh · 75%
- txtaiAn integrated AI framework for vector search, language model orchestration, and semantic workflow automationmedium · 57%
Compare Epsilla
Side by side against other vector databases, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Epsilla, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Reliability | 95 | 0.07 | 6.5 | ✓ |
| Pricing transparency | 100 | 0.05 | 5.4 | ✓ |
| Price level | 50 | 0.04 | 2.1 | ✓ |
| Capabilities | 46 | 0.04 | 1.7 | ✓ |
| Integrations | 0 | 0.04 | 0.0 | - |
| Security posture | 0 | 0.12 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
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Tell us the job, the constraints and what you weigh most, and we will rank Epsilla against the rest of the vector databases we index, using the same dated evidence weighted your way.
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