Tempest is unclaimed —

Tempest

The AI terminal for every server.·gotempest.app

Tempest is a cross-platform terminal emulator and SSH client for Windows, macOS, Linux, iOS, and Android, supporting SSH, RDP, VNC, SFTP, FTP, S3, WebDAV, Telnet, RCON, Kubernetes, Serial, Local Shell, MSYS, and Zmodem. It includes a built-in AI agent that can read errors, plan fixes, and run commands, and it syncs sessions end-to-end encrypted across devices so users can start a session on desktop and resume it on their phone. It also supports Kubernetes cluster management, team collaboration with shared vaults and ACLs, session recording for audit, and self-hosted or web deployment via Docker/Kubernetes.

What it's for

Connecting to remote servers over SSH, RDP, VNC, Telnet, Serial, RCONManaging Kubernetes clusters with kubectl, Helm, k9s and sternFixing terminal errors automatically via a built-in AI agentResuming a desktop terminal session from a mobile phoneTransferring files via SFTP, FTP, S3, WebDAVSharing and collaborating on terminal sessions with team membersRecording and auditing sessions for complianceAutomating connections and commands via CLI or MCP serverSelf-hosting a terminal accessible from a browser

Features 20

ACP integration with external coding agents
Autonomous multi-step command execution with human-in-the-loop control
Bring your own AI provider
Built-in AI agent (Storm AI) that translates natural language into shell commands
Continuous/handoff sessions: resume desktop session on phone
Cross-platform session sync across Windows, macOS, Linux, iOS, Android
Custom SSH algorithms, jump hosts, proxies, X11 forwarding
Encrypted session recording for compliance/audit replay
Global command palette for keyboard-first control
GPU-accelerated rendering sustaining 120Hz
Kubernetes cluster management with kubectl, Helm, k9s, stern
MCP server support to let AI agents operate remote hosts
Native Rust core
Real-time performance monitoring
Self-hosting via Docker or Kubernetes, or run in browser
Session sharing and team collaboration via link
Supports SSH, RDP, VNC, SFTP, FTP, S3, WebDAV, Telnet, RCON, Kubernetes, Serial, Local Shell, MSYS, and Zmodem
Tempest CLI for scripting and automation
Unlimited tabs in a single grid layout with terminals, file explorer, text editor, RDP/VNC consoles
Zero-knowledge end-to-end encryption of credentials and sessions

At a glance

free tierself-hostableAPI

TypeDesktop app

DeploymentHybrid

PlatformsWeb, Windows, macOS, Linux, iOS, Android

Forhome users, power users, developers, enterprises, teams, businesses

CompanyAltas Express, LLC

Integrations

ClaudeCodexCursorQwen CodeOpenCodekubectlHelmk9ssternDockerKubernetesTeleportCloudflare AccessAWS SSMGCP IAPTailscaleYubiKey

Complianceself-reported

SOC 2

Resources

Pricing

Tempest Enterprise is custom/quote-based pricing. Tempest Pro Lifetime is a one-time purchase ($179.99), not a monthly subscription.

Tempest FreeFree

Free forever, no credit card required

1 synced device

Tempest Pro$7.99/mo

Annual billing: $59.99/year ($79.99/year list price, save 25%)

Unlimited devices synced

Tempest Team$9.99/user/mo

Priced per user per month; seat quantity adjustable via selector

Seat count selectable (default shown: 3)

Tempest EnterpriseQuote

Custom/quote-based pricing; contact sales

Tempest Pro LifetimeQuote

One-time purchase of $179.99, not a recurring monthly plan

Tempest Pro annual billing: $59.99/year (25% off the $79.99/year list price)