On-prem AI app builder
Build internal apps
on your servers
Grafty runs on infrastructure you control. Generated apps, source, previews, logs, and runtime data stay inside your network — never a multi-tenant cloud.
Bring your own provider — or run fully local
- OpenAI
- Anthropic
- Google Gemini
- Mistral
- DeepSeek
- Moonshot Kimi
- Meta Llama
- xAI Grok
- Cohere
- Perplexity
- Qwen
- Hugging Face
- Groq
- Together AI
The major difference
Nothing leaves your network
Most AI builders ask you to route your most sensitive asset — your source code — through someone else's tenant. Grafty inverts that. The platform comes to your infrastructure, not the other way around.
01 / Control plane
Self-hosted control plane
Platform API, builder UI, and runtimes installed entirely on customer infrastructure. There is no shared SaaS plane to review.
02 / Data residency
Data stays inside
Source code, revisions, previews, and app data live in your Kubernetes cluster — inside your network boundary, under your retention rules.
03 / LLM egress
You choose LLM egress
Cloud providers, a local LLM, or fully air-gapped — switchable at the control plane. Egress is a setting, not an architecture lock-in.
We do not receive, store, or process your prompts, code, or runtime data. It never reaches us — by design.
The platform
Everything you need to ship internal software
Grafty is a complete builder, not a code-generation toy. From prompt to running app on your cluster, with the controls enterprise teams require.
Prompt to working app
Chat-driven build with live generation progress and a preview pane. From prompt to running app on your cluster.
RBAC & audit
instance_admin, developer, and viewer roles with append-only audit events, exportable for SIEM ingestion.
Full app lifecycle
Preview, files, revisions, logs, publish, and delete — every stage managed from one console.
Deterministic scaffolds
Curated React, Node, and Python templates that the generator builds on — predictable, reviewable output.
Enterprise integrations
Jira, Slack, GitHub, GitLab, Notion — connected with credentials that stay on-prem.
Infrastructure view
See apps, URLs, node stats, and Kubernetes namespaces at a glance — operations without context-switching.
LLM spend governance
See token usage. Set limits. Avoid surprise spend.
No platform team should learn about runaway LLM usage from the end-of-month invoice. Grafty enforces budgets before generation, not after the bill.
Markup on model usage
Budget scopes: user · project · team
Limits enforced before the API call
Usage visibility
Dashboards by user, app, and team. Exportable audit trails for finance.
Per-user limits
Daily and monthly token budgets per individual developer.
Per-project limits
Budgets attached to each generated app, not just the user.
Per-team limits
Department or cost-center caps that roll up automatically.
Hard stops
Block generation at the control plane before another LLM API call is made.
Your provider keys
Encrypted on instance. Direct billing with your provider — no markup.
How it works
From bare metal to running apps in an afternoon
A guided rollout, not a DIY install. We work with your platform and security teams through deployment — then your developers take it from there.
Deploy
A single command stands up the control plane on your Linux host — guided by our team alongside yours.
Configure
Add LLM provider keys, set team budgets, invite users.
Generate
Create an app, prompt the builder, watch it stream to preview.
Operate
Publish URLs, monitor usage, enforce limits, audit activity.
The comparison
Why teams pick Grafty over cloud app builders
Security & trust
A security model built for regulated environments
Architecture overview, threat model, SBOM, and DPA available on request. Built to pass the security review, not work around it.
Single-tenant, customer-operated
Each customer runs their own Grafty instance on their Linux infrastructure. There is no shared SaaS plane.
Kubernetes namespace per app
Every generated app runs in its own Kubernetes namespace with resource quotas — isolation by default.
Encryption everywhere
All inter-service and ingress traffic over TLS. Provider keys and integration tokens encrypted on disk on the instance.
Immutable audit
Append-only audit events for privileged actions, scoped by role and exportable for SIEM ingestion.
Where data lives
Inside your network boundary:
- Builder UI
- Source code
- Git history
- Previews
- App data
- Audit logs
- Integration credentials
We do not receive, store, or process your prompts, code, or runtime data.
Pricing
One platform. Three tiers. No surprises.
Grafty does not mark up model usage. You connect your own providers and pay them directly — the platform enforces usage limits before calls are made, so there are no surprise invoices.
Pilot
POC on a single server. Prove the model with your security team.
Contact us
- 1 instance
- Up to 5 users
- Community support
- Per-user token budgets
- Standard legal docs
Team
Production install for platform and internal-tools teams.
Contact us
- Production install
- Unlimited users (fair use)
- Usage dashboards by user & project
- Per-team monthly token caps
- Email support + SLA options
- Security questionnaire help
Enterprise
Regulated, air-gapped, or multi-site rollouts.
Custom
- Air-gap + local LLM patterns
- Advanced governance & audit exports
- SSO roadmap
- Dedicated support
- DPA, SLA, custom terms
- Multi-instance bundles
Get started
Ready to run Grafty inside your network?
Grafty deploys on a Linux host in minutes. Talk to our team about pilot licensing, security review, and rollout planning.
- Pilot deployments up in an afternoon
- Security review pack on request
- No model markup — bring your own keys