Epsilla
A no-code platform for enterprise AI agents, with RAG, centralized operations, and flexible deployment options.
About Epsilla
Epsilla is a no-code Agent-as-a-Service platform for enterprises building vertical AI agents without maintaining the underlying infrastructure. Its drag-and-drop builder creates agents, while retrieval-augmented generation connects them to enterprise knowledge. Once an agent is live, teams can change its configuration, inspect conversation history, follow performance metrics, check response quality, and compare variants with A/B tests. Deployment choices include managed SaaS, private cloud, and on-premise installation. The $0 tier works for a limited evaluation, though 50 messages per month and deletion after 30 days of inactivity constrain ongoing use. Self-service paid plans start at $29 per month. AI Concierge costs $2,499 per month and adds engineering help plus workflow build-out. Enterprise pricing is custom, with unlimited capacity, white-labeling, SSO, on-premise options, and support backed by SLAs.
Best for
Best use cases
A support operation connects an internal knowledge base through RAG, deploys an agent, and reviews its conversation history for weak answers.
A product group compares two agent configurations with A/B testing and uses engagement, accuracy, and satisfaction metrics to choose one.
A regulated organization runs the platform in a private cloud or on its own infrastructure to meet data-residency constraints.
Compare before choosing
Compared with building an agent stack from components, Epsilla bundles no-code authoring, RAG, hosting, analytics, and management in one service.
The $0 tier supports a small evaluation, but 50 monthly messages and inactivity-based data deletion are tighter than a production workload usually allows.
AI Concierge adds implementation help at $2,499 per month, while teams that only need software can choose the lower-cost self-service tiers.
Features
No-code agent building
Business teams can assemble vertical AI agents with a drag-and-drop builder instead of maintaining the underlying infrastructure.
Knowledge-grounded support
Teams can connect enterprise knowledge through RAG and deploy agents that answer customer or internal questions from that material.
Agent operations and testing
Operators can review conversation history, track performance, compare configurations with A/B tests, and adjust agent behavior.
Controlled enterprise deployment
Organizations with data residency or infrastructure requirements can choose managed SaaS, private cloud, or on-premise deployment.
Pros
- The $0 tier allows a no-credit-card evaluation with a project, application, knowledge base, storage, and GPT-4.1 messages.
- No-code building, RAG, deployment, analytics, conversation review, and A/B testing reduce the number of separate systems a team must operate.
- SaaS, private cloud, and on-premise choices give larger organizations options for control, security, and data-residency needs.
Cons
- The Free Tier allows only 50 messages per month, so even a modest pilot can reach its usage ceiling quickly.
- Free-tier data is cleared after 30 days of inactivity, which creates continuity risk for intermittent evaluations.
- On-premise deployment, unlimited capacity, SSO, white-labeling, and SLA support sit in the custom-priced Enterprise tier.
Pricing Plans
Free Tier
- 1 team member
- 1 project
- 1 AI application
- 1 knowledge base
- 10M vector storage
- 50 messages per month powered by GPT-4.1
- Community support
- Data cleared after 30 days of inactivity
Starter Tier
- 2 team members
- 1 project
- 5 AI applications
- 5 knowledge bases
- 1G vector storage
- 500 messages per month powered by GPT-4.1
- Email support
Professional Tier
- 20 team members
- 10 projects
- 50 AI applications
- 50 knowledge bases
- 10G vector storage
- 5,000 messages per month powered by GPT-4.1
- Dedicated support channel
AI Concierge
- Everything in Professional
- Fractional forward deployed AI engineer
- Done-for-you AI agent and workflow build-out
- Domain-to-AI enablement
- Weekly strategy and review calls
- Custom integration support
- Priority support channel
- Ongoing optimization
- Downgrade to a self-serve plan anytime
Enterprise Tier
- Unlimited team members
- Unlimited projects
- Unlimited AI applications
- Unlimited knowledge bases
- Unlimited vector storage
- Unlimited messages powered by any LLM provider
- Extensive white-labeling
- SSO with SAML and OIDC
- On-prem deployment options
- Consulting and customization
- Premium support with SLAs
* Pricing information is for reference only. Please refer to the latest announcement on Epsilla's official website.