Phoenix Horizon, Inc.  ·  Palo Alto

Run agents in the cloud.Build your agent factory.

Phoenix makes Rush Cloud: isolated runs of any agent, captured and scored, that compound into factories — saved jobs that turn a brief into finished work, run after run. Bring your own models.

The Phoenix mark: a gold phoenix rising
Any model, any harnessEvery run captured and scoredIsolated per projectBring your own model access
From a run to a factory

A run is the first brick. A factory is the building.

Running an agent in the cloud is the stepping stone. Once a run is isolated, captured, and scored, it can be saved, repeated, and handed a queue. That is a factory: your firm's way of turning a brief into a deliverable, owned by you, running on Rush Cloud.

Today

Run

Connect a repository, dispatch Claude Code, Codex, or OpenCode. It runs in an isolated sandbox and returns one pull request with checks and a captured trajectory.

Example
claude · fix flaky retry testPR #2281
checks12/12
trajectorycaptured · scored
Next

Project

Runs accumulate under a Project: one repository, its context, its people. Every trajectory is scored against your checks, so the next run starts better than the last.

Example
acme/legal3 people
runs this week41
score trend+9 pts
Where this goes

Factory

Save the job. Inputs, permitted tools, acceptance checks, result history. Hand it a queue of briefs and it returns finished work, run after run, for every client you serve.

Example
contract reviewsaved job
queue94 done · 6 in flight
acceptancecoverage · sign-off
From Palo Alto

Models are a commodity. The factory is the asset. Phoenix makes the neutral cloud where AI-native firms build theirs, and keeps every run isolated, measured, and improving.

Phoenix Horizon, Inc.Delaware corporation, Palo Alto
Two years in productionRunning agents for real clients
HiringIsolation, capture, the harness boundary