IXIOM

One App to rule them all

Your desktop workspace for Claude Code, Codex and other AI coding agents.

Claude Code, Codex, Antigravity, Kimi and Grok running side by side in one window. On Windows, macOS and Linux.

Claude CodeOpenAI CodexGoogle AntigravityMoonshot KimixAI GrokShellWSL

3-day full trial · No credit card

Windows · macOS · Linux

What is IXIOM?

IXIOM is a native desktop workspace for AI coding agents. Organize sessions and projects in environments and keep changes isolated with Git worktrees. AI chats show your agents' work, while Shell and WSL terminals give you direct access to your project. Team workflows connect task assignment, review and integration.

Your tools, organized around your projects.

What's Inside

Every feature exists because it was needed. No bloat, no filler.

IXI Agent

IXI is the built-in assistant for files, web research, shell tools, sessions, reminders and reusable skills. It uses your connected ChatGPT/Codex access; available actions depend on configuration and permissions.

Agentic Execution

IXI can plan a task, use tools, inspect results and continue within configured limits. Follow the progress and check the outcome before relying on it.

Self-Learning Skills

Create reusable instructions for tasks such as deployments, scripts and checks. Inspect and update the skills as your project and tools change.

Persistent Memory

Keep selected facts and project knowledge across sessions. IXI can search stored memories, rank relevant entries and help you inspect and maintain them.

Voice Chat

Talk to IXI with your voice. Whisper transcribes, ElevenLabs reads back. Full call mode with silence detection. Hands-free coding.

Dream Mode

Optional background cycles help IXI organize stored knowledge. Configure when they run and inspect the resulting memory rather than assuming every conversation is retained.

Proactive Scanning

IXI watches your project and acts before you ask. Git changes, file modifications, errors. Budget-controlled scanning with quiet hours.

One subscription. Everything in it.

Try it free for 3 days, then 19.99 EUR per month. Cancel anytime, no minimum term.

3-day free trial

IXIOM Full Version

€19.99per month

The complete feature set, no tiers and no feature paywall. One price, everything unlocked.

Cancel anytime

No minimum term, no notice period. One click in the dashboard, and access stays until the end of the period you paid for.

No credit card needed for the trial

Everything included

  • Claude, Codex, Antigravity, Kimi, Grok, Hermes and supported ACP agents
  • Parallel AI sessions, shared Claude + Codex chat, Shell and WSL terminals
  • Developer collaboration with voice, activity and file sharing
  • Teams and coordination for task assignment, review and integration
  • Widget dashboard, command palette and file browser
  • Image Studio for images and video, hosted credits sold separately
  • Buddy companion, XP, achievements and productivity tools
  • Cloud sync: settings and progress across up to 2 devices
  • Persistent memory, Dream Mode and remote control via Telegram
  • Signed app updates and configurable agent permissions
2 devices at onceWindows + macOSUpdates includedUse your own API keys

Price includes VAT. Billing runs through Stripe. The trial starts right at registration and never converts into a subscription on its own, because we do not hold any payment details for it. External AI subscriptions, provider API usage and hosted Image Studio credits are billed separately.

Know what you are getting

What is IXIOM?
IXIOM is a native desktop workspace for AI coding agents. Invite Claude and Codex into one shared chat, or use separate sessions with other supported backends. Projects, Git worktrees and Teams organize the work.
How do Claude and Codex work in one chat?
Start collaboration deliberately using the button or a clear request such as “Bring Codex in”. Both agents retain their own sender identity, exchange tasks and results and can pass image files between them. Choose who receives your next message and end collaboration when needed. After a restart it stays off until you start it again.
Which systems can run IXIOM?
Downloads are available for Windows, macOS and Linux. The download page lists the available architecture, file format and version for each platform.
What does the subscription include?
IXIOM provides the desktop workspace and its features. External AI subscriptions and provider API usage are not included. Hosted Image Studio credits are offered separately.
Can I try IXIOM before subscribing?
Yes. IXIOM has a three-day full trial without a credit card. The monthly IXIOM subscription is 19.99 EUR. The trial does not automatically become a paid subscription.
Who develops IXIOM?
IXIOM is proprietary software developed by Felix Schumann in Germany. It is an independent product; the supported AI providers supply their own services and CLIs.

Ready?

Bring Claude and Codex into one shared conversation when you want them to work together. Keep projects, agent sessions, tools and results in one desktop workspace, with repository worktrees and Teams for coordinated development.

Your projects. Your agents. One workspace.