# Praecise Cloud

> Praecise Cloud is AI operations infrastructure: apps, agents and models, from hosting to day-to-day operations, concept to production, for one owner up to large scale. Furcate is the open operating system base from Praecise.

Every page below is also available as plain markdown at the linked address. The full text of all pages is in https://praecise.cloud/llms-full.txt. The HTML site is https://praecise.cloud.

## Start

- [Praecise Cloud — everything a business needs, from idea to production](https://praecise.cloud/index.md): Praecise Cloud is AI operations infrastructure: apps, agents and models from hosting to agentic operations, for one owner up to large scale.
- [Pricing](https://praecise.cloud/pricing.md): Start as a single owner in the Cloud section of Praecise Spaces or Rivier, or talk to us about Metal and large-scale operations.

## Platform

- [Agent Stack](https://praecise.cloud/agent-stack.md): Harness, Engine, Models, Silo, Automations, Connect, Identity, Inbox and Skerry: what an agent needs, in one account.
- [Platform](https://praecise.cloud/platform.md): Build, Place and Operate: deployments, edge, compute, data, the Cloud section of Praecise Spaces and payments.
- [Payments](https://praecise.cloud/payments.md): Skerry orchestrates payments for agents across licensed partners Bridge and Stripe, with scoped keys, spend limits, approvals and revocation.
- [Security](https://praecise.cloud/security.md): Hardware-rooted identity, signed updates, an isolated computer per agent, per-project access and secrets kept outside releases.
- [Tools](https://praecise.cloud/tools.md): The Cloud section of Praecise Spaces, llms.txt and the Harness CLI: the same actions for people and for agents.
- [Frameworks](https://praecise.cloud/frameworks.md): Praecise Harness is the open AI-native framework: a folder is an app, served as chat, REST, MCP and A2A. The platform also places Node apps, static sites and images.
- [SDKs](https://praecise.cloud/sdks.md): The Harness SDK and the Cloud section of Praecise Spaces for building against Praecise from code.
- [Praecise Metal](https://praecise.cloud/metal.md): Servers and GPU nodes that Praecise operates, dedicated to you or shared under Cloud, running on the open Furcate base.

## Products and open source

- [Products](https://praecise.cloud/products.md): The Praecise family: Cloud, Rivier, Skerry, Furcate, Metal, Spaces, Inbox, Identity, Harness and Engine.
- [Rivier: operations](https://praecise.cloud/rivier.md): Rivier is the agentic product of the Praecise family: the operations of a business, run by people and agentic team members together, on Praecise Cloud, Praecise Inbox and Skerry.
- [Open source](https://praecise.cloud/open-source.md): Praecise publishes Harness, Engine, its pinned llama.cpp backend and Furcate in the open, with licences as each repository states them.

## Docs

- [Docs](https://praecise.cloud/docs.md): Guides for Praecise Cloud: getting started, deploying, domains, security defaults and how agents use llms.txt.
- [Getting started](https://praecise.cloud/docs/getting-started.md): Get an account, open the Cloud section of Praecise Spaces and deploy your first project on Praecise Cloud.
- [Deploying and rolling back](https://praecise.cloud/docs/deploying.md): What happens when you deploy on Praecise Cloud, and how an earlier release is served again.
- [Domains](https://praecise.cloud/docs/domains.md): Serve a site on your own domain on Praecise Cloud, with a certificate and an address before the domain is attached.
- [Security defaults](https://praecise.cloud/docs/security-defaults.md): The defaults Praecise Cloud applies: access per project, settings outside releases, isolated agents and signed updates.
- [Agents and llms.txt](https://praecise.cloud/docs/agents.md): How an agent reads Praecise Cloud through llms.txt and markdown pages, and how a Harness app describes itself to other agents.

## Build with it

- [AI Apps](https://praecise.cloud/ai-apps.md): Build agent apps with Praecise Harness, run them with a Silo, an Inbox address and Skerry limits, and run models faster with Engine on Metal.
- [Web Apps](https://praecise.cloud/web-apps.md): Place Node apps and static exports from a folder or repository, with domain, certificate, secrets outside the release and one-command rollback.
- [Marketing Sites](https://praecise.cloud/marketing-sites.md): Place a static export under your domain, verify the bytes served, reverse any release, and let Rivier build a site from a description.
- [Platforms](https://praecise.cloud/platforms.md): Run a workload per customer on one account, isolate every agent in its own Silo, and move a tenant to dedicated Metal when load needs it.
- [Commerce](https://praecise.cloud/commerce.md): Run a storefront on Praecise Cloud and give its agents payment limits through Skerry, labelled sandbox, test mode or coming soon as they stand.
- [Platform Engineers](https://praecise.cloud/platform-engineers.md): Run one deployment on your Furcate machines, on dedicated Praecise Metal or managed on Cloud, with the Cloud section of Praecise Spaces showing releases, environment and logs for each project.
- [Design Engineers](https://praecise.cloud/design-engineers.md): Turn a design export or a repository into a live URL, with a release for every change and a rollback to any earlier release.

## Start

- Open Praecise Spaces: https://spaces.praecise.com (the Cloud section is at https://console.praecise.cloud)
- New accounts: talk to us at contact@praecise.com
- Talk to us: contact@praecise.com

## Live on Praecise Cloud

- pavilionbygold.com and tenzro.com are hosted and deployed on Praecise Cloud.

## Across Praecise

- Praecise: https://praecise.com
- Rivier, the operations layer for day-to-day running of a business: https://rivier.ai
- Skerry, payment rails for agents: https://skerry.xyz
- Praecise Spaces, where an organisation is managed and the way to every Praecise service: https://spaces.praecise.com
- Inbox, an address and record for every agent and person, the mail client under Spaces: https://inbox.praecise.com
- Praecise Metal: https://metal.praecise.com
- Praecise Identity, one account across Praecise products: https://accounts.praecise.com
- Furcate, the open operating system base (Apache-2.0): https://github.com/furcateresearch/furcate and https://furcate.org
- Praecise Harness, the open framework for AI agents (npx @praecise/harness init my-app): https://github.com/Praecise/praecise-harness
- Praecise Engine, inference acceleration: https://github.com/Praecise/praecise-engine