Proof of Concept
One week, your environment
Stand up DocsGPT on your infrastructure with your data and your model, with pass/fail checks agreed before the week starts. From $10,000.
from $10,000 · one week · your data · your model · agreed checks
DocsGPT pricing has four options: Cloud at $20 per seat per month, Managed (a dedicated instance run by Arc53) from $2,000 per month, and On-premises and Air-gapped from $10,000, as a one-time or a recurring fee. The software is MIT-licensed; there is no per-seat licence for self-hosted deployments.
MIT licence · no seat minimum · on-premises from $10,000, one-time or recurring
Last updated: · Facts checked on
Cloud
Managed
On-premises
Air-gapped
Cloud: Arc53 operates a multi-tenant service and the LLM runs at a cloud provider. Managed: Arc53 operates a dedicated instance in your chosen region; the LLM runs at a cloud provider, on a local engine on the instance, or with your own key (BYOM). On-premises: you operate DocsGPT inside your network; the LLM runs locally, or (hybrid) prompts cross the boundary to a cloud provider you choose. Air-gapped: zero external network; LLM, embeddings, vector store and storage all run inside your perimeter.
Four ways to buy. Cloud is priced per seat at $20/seat/month and operated by Arc53 in the EU region. Managed is a dedicated instance run by Arc53 in the Americas, Europe, Middle East, Africa or Asia, from $2,000 a month with a usage allowance included. On-premises and Air-gapped are run by the customer with Arc53 implementation, from $10,000 as a one-time fee (POC and implementation) or a recurring fee that includes production support; neither is priced per seat.
| Cloud | Managed | On-premises | Air-gapped | |
|---|---|---|---|---|
| Price | $20/seat/month | from $2,000/month usage allowance included | from $10,000 one-time (POC and implementation) or recurring · Hybrid (on-prem platform + cloud LLM) available | from $10,000 one-time (POC and implementation) or recurring |
| Who operates | Arc53, multi-tenant app.docsgpt.cloud | Arc53, dedicated instance on a separate VPS, region of your choice | Customer, with Arc53 implementation | Customer, with Arc53 implementation |
| Where data lives | Arc53 cloud, EU region | Americas, Europe, Middle East, Africa or Asia | Your data centre or private cloud | Your network, zero external egress |
| LLM | Cloud providers via DocsGPT | Cloud provider via Arc53, a local engine on the instance, or your own key (BYOM) | Local (llama.cpp · Ollama · TGI · SGLang · vLLM · Aphrodite · FriendliAI · LMDeploy) or your cloud provider | Local only: local embeddings, self-hosted vector store, local file storage |
| Identity | OIDC SSO, SCIM 2.0 | OIDC SSO, SCIM 2.0 | OIDC SSO (Okta, Keycloak, Authentik, Entra ID), SCIM 2.0 | OIDC SSO, SCIM 2.0 against your internal IdP |
| RBAC & teams | Yes | Yes | Yes | Yes |
| Audit log | Append-only, exportable | Append-only, exportable | Append-only, exportable | Append-only, exportable |
| Guardrails & approvals | Yes | Yes | Yes | Yes |
| SLA | 99.9 % uptime | 99.9 % uptime | Per contract | Per contract |
| Support | Priority support | Dedicated support | Production support, included in the recurring option | Production support, included in the recurring option |
| Time to first answer | Minutes | Days | One week (POC) | One week (POC) |
| Fits | Teams without residency constraints | A private instance without operating it | Strict data residency | Zero-egress mandates |
| Next step | Start free ↗ | Book a demo → | Free 30-minute on-prem review → | Free 30-minute on-prem review → |
On-premises and Air-gapped: the one-time fee covers the one-week POC and implementation; the recurring fee covers the same plus production support for the term. Both start from $10,000 and are priced on scope, not seats.
Individuals can start free in the app. app.docsgpt.cloud ↗
Paid plans cover hosting, support and implementation, never a software licence. Each engagement is priced on scope, not seats.
Proof of Concept
Stand up DocsGPT on your infrastructure with your data and your model, with pass/fail checks agreed before the week starts. From $10,000.
from $10,000 · one week · your data · your model · agreed checks
Implementation
Deployment, SSO/RBAC, connectors, taxonomy and training, delivered by Arc53 engineers with your team.
deploy · SSO/RBAC · connectors · taxonomy · training
Production support
For on-premises and air-gapped deployments: named engineers, upgrade guidance and an agreed response SLA per contract. Included in the recurring option; added per contract to a one-time deployment.
on-premises · air-gapped · included in recurring · SLA per contract
Government infrastructure, local inference
UK Department for Work and Pensions: an internal knowledge assistant on government infrastructure, with local inference.
Source: DWP
Subscription plus engineering
LexEU: multilingual EU-law research over 2.5M+ pages, answers in 6 EU languages with full source citations, 100–200 ms retrieval. Recurring subscription plus engineering, 2023–2026.
Source: LexEU
Per-seat products meter your heaviest users twice: a seat fee, then API or usage overage once they lean on the tool. Self-hosted DocsGPT is a flat infrastructure cost: your GPUs, your storage, a support contract, and no per-seat licence, so the hundredth and the ten-thousandth user cost the same. Cloud DocsGPT is per seat at $20, with no seat minimum; a Managed instance starts from $2,000 a month whatever the headcount; On-premises and Air-gapped start from $10,000, one-time or recurring.
Facts checked on . Competitor prices are list or reported figures; see the comparisons.
A 30-minute demo on your use case, or a free on-premises review with an engineer.