# Epsilla vs Vald

| Attribute | Epsilla | Vald |
|---|---|---|
| **Vioscale score** | 77.9 (30% (low)) | 48.4 (36% (low)) |
| activity.commits_last_30d | - | 18 |
| adoption.dependent_repos | - | 1 |
| adoption.github_stars | - | 1,718 |
| deployment.options | `{"cloud":true,"on_prem":true,"self_hosted":true}` | `{"cloud":true,"self_hosted":true}` |
| description.long | 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. | Vald is a cloud-native vector search platform running on Kubernetes that uses NGT for efficient nearest-neighbor search. It provides automatic indexing and backups, index replication across distributed agents, and horizontal scaling to handle billions of vectors. |
| features.capabilities | `{"deployment":"managed","serverless":true,"licence_class":"proprietary","multi_tenancy":true,"product_class":"parent_feature"}` | `{"ann_index":"NGT","deployment":"self_hosted","storage_tier":"disk_backed","product_class":"dedicated_dbms","horizontal_scale":"sharded_distributed"}` |
| language.primary | - | Go |
| license.spdx | - | Apache-2.0 |
| platform.support | `{"web":true}` | - |
| pricing | `{"type":"subscription","plans":[{"free":true,"name":"Free Tier","summary":"Free","features":["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"],"minSeats":1,"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"contactSales":false,"includedLimits":{"messages":"50/month","projects":"1","team_members":"1","vector_storage":"10M","ai_applications":"1","knowledge_bases":"1"}},{"free":false,"name":"Starter Tier","summary":"$29/month","features":["2 Team Members","1 Project","5 AI Applications","5 Knowledge Bases","1G Vector Storage","500 Messages/Month (Powered by GPT-4.1)","Email Support"],"minSeats":2,"commitment":"monthly","components":[{"kind":"fixed","amount":29,"period":"month","currency":"USD"}],"contactSales":false,"includedLimits":{"messages":"500/month","projects":"1","team_members":"2","vector_storage":"1G","ai_applications":"5","knowledge_bases":"5"}},{"free":false,"name":"Professional Tier","summary":"$249/month","features":["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"],"minSeats":20,"commitment":"monthly","components":[{"kind":"fixed","amount":249,"period":"month","currency":"USD"}],"contactSales":false,"includedLimits":{"messages":"5000/month","projects":"10","team_members":"20","vector_storage":"10G","ai_applications":"50","knowledge_bases":"50"}},{"free":false,"name":"AI Concierge","summary":"$2,499/month","features":["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"],"commitment":"monthly","components":[{"kind":"fixed","amount":2499,"period":"month","currency":"USD"}],"description":"Includes fractional forward deployed AI engineer from Epsilla team","contactSales":false},{"free":false,"name":"Enterprise Tier","summary":"Custom pricing","features":["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"],"contactSales":true,"includedLimits":{"messages":"Unlimited","projects":"Unlimited","team_members":"Unlimited","vector_storage":"Unlimited","ai_applications":"Unlimited","knowledge_bases":"Unlimited"}}],"addOns":[{"name":"Team Member","components":[{"kind":"per_unit","unit":"seat","amount":12,"period":"month","currency":"USD"}]},{"name":"AI Application","components":[{"kind":"per_unit","unit":"application","amount":2,"period":"month","currency":"USD"}]},{"name":"Knowledge Base","components":[{"kind":"per_unit","unit":"database","amount":2,"period":"month","currency":"USD"}]},{"name":"Vector Storage","components":[{"per":{"qty":1,"unit":"GB"},"kind":"metered","amount":18,"period":"month","currency":"USD"}]},{"name":"Messages","components":[{"per":{"qty":100,"unit":"messages"},"kind":"metered","amount":3,"period":"month","currency":"USD"}]},{"name":"Remove \"Powered By Epsilla\"","components":[{"kind":"fixed","amount":39,"period":"month","currency":"USD"}]}],"summary":"Free tier through $2,499/month. Custom pricing for Enterprise. Metered add-ons $2–39/month.","currency":"USD","freeTier":true,"sourceUrl":"https://epsilla.com","retrievedAt":"2026-08-03T13:12:38.383Z","startingPrice":{"amount":29,"period":"month","currency":"USD"},"billingPeriods":["month","year"]}` | - |
| pricing.free_tier | yes | - |
| pricing.model | freemium | - |
| pricing.price_level | mid | - |
| pricing.transparent | yes | - |
| release.cadence_days | - | 51 |
| release.history | - | `[{"url":"https://github.com/vdaas/vald/releases/tag/v1.8.0","date":"2026-08-26T06:00:26Z","type":"stable","version":"v1.8.0"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.17","date":"2025-07-04T09:40:18Z","type":"stable","version":"v1.7.17"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.16","date":"2024-12-24T06:46:27Z","type":"stable","version":"v1.7.16"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.15","date":"2024-12-05T04:29:43Z","type":"stable","version":"v1.7.15"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.14","date":"2024-10-11T20:54:56Z","type":"stable","version":"v1.7.14"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.13","date":"2024-08-06T14:18:35Z","type":"stable","version":"v1.7.13"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.12","date":"2024-02-21T10:31:10Z","type":"stable","version":"v1.7.12"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.11","date":"2024-02-15T07:32:33Z","type":"stable","version":"v1.7.11"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.10","date":"2023-12-20T04:59:57Z","type":"stable","version":"v1.7.10"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.9","date":"2023-12-06T06:16:23Z","type":"stable","version":"v1.7.9"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.8","date":"2023-09-15T05:22:05Z","type":"stable","version":"v1.7.8"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.7","date":"2023-09-14T07:44:31Z","type":"stable","version":"v1.7.7"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.6","date":"2023-06-15T06:18:09Z","type":"stable","version":"v1.7.6"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.5","date":"2023-04-25T02:42:31Z","type":"stable","version":"v1.7.5"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.4","date":"2023-03-29T08:50:48Z","type":"stable","version":"v1.7.4"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.3","date":"2023-03-13T03:50:01Z","type":"stable","version":"v1.7.3"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.2","date":"2023-03-03T06:49:33Z","type":"stable","version":"v1.7.2"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.1","date":"2023-02-09T05:42:37Z","type":"stable","version":"v1.7.1"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.7.0","date":"2023-01-24T04:14:26Z","type":"stable","version":"v1.7.0"},{"url":"https://github.com/vdaas/vald/releases/tag/v1.6.3","date":"2022-10-19T07:07:35Z","type":"stable","version":"v1.6.3"}]` |
| reliability.sla_pct | 99.9 | - |
| reliability.status_page | yes | yes |
| security.scorecard | - | 6.6 |
| security.vulnerabilities | - | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fvdaas%2Fvald&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (Vector Databases)

| Capability | Epsilla | Vald |
|---|:--:|:--:|
| **Deployment** |  |  |
| Deployment | Managed | Self-hosted |
| Serverless / consumption pricing | ✓ | - |
| **Index** |  |  |
| ANN index (HNSW / IVF / DiskANN / ScaNN / flat) | - | NGT |
| Distance metrics (cosine / dot / Euclidean) | - | - |
| **Query** |  |  |
| Metadata filtering | - | - |
| Hybrid search (dense + sparse fusion) | - | - |
| Built-in BM25 / lexical | - | - |
| **Storage** |  |  |
| Quantization | - | - |
| On-disk vs in-memory | - | Disk-backed |
| **Scale** |  |  |
| Multi-tenancy (namespaces / collections / tenants) | ✓ | - |
| Horizontal scale | - | Sharded / distributed |
| **Consistency** |  |  |
| Consistency | - | - |
| **Licensing** |  |  |
| Licence class | Proprietary | - |
| **Classification** |  |  |
| Purpose-built vs feature-of-parent | Feature of parent | Dedicated DBMS |

*Source: Vioscale. Generated 2026-09-01T16:57:38.202Z. "-" = undocumented, not absent.*