SpaceApp

SpaceApp is a self-hosted workspace that runs several AI coding CLIs side by side in persistent rooms.

SpaceApp is a self-hosted workspace engineered for developers who use AI coding assistants. It runs up to 16 AI coding CLIs side by side in persistent rooms on your own machine. Supported tools include OpenCode, OpenAI Codex, Claude Code, Google Gemini, Qwen, Kimi, Grok, and DeepSeek. Nous acts as one mind that runs your space, doing routine work and bringing you only decisions that need you. The workspace also includes optional copilots for mail, jobs, marketing, freelance, security, and monitoring, as well as studios for design, video, apps, and media.

SpaceApp at a glance

Best for: Software engineer
Runs on: Linux, macOS, Windows, Web
Pricing: Free to self-host
Released: October 2026
Category: AI coding tool
Website: github.com/oll4com/spaceapp

Key features

Run up to 16 AI coding CLIs concurrently
Nous mind that runs your whole space
Space Memory shown as a 3D graph
Vault for encrypted logins
Space Gateway for model accounts
Managed Chrome browsers with device sizes
Scheduled tasks in CLI panes

Use it for

Run multiple AI coding agents in parallel
Draft replies and handle mail with Mail Copilot
Make graphics, videos, and mobile apps with studios
Browse and query databases in panes

Alternatives to SpaceApp

Array — Runs Claude Code, Codex, and Pi side by side on one canvas.
OpenCode — Works with 75+ model providers, local models, and existing subscriptions
CLI Manager — Manage multiple AI coding agents and watch visible sessions from a single interface.
OpenSandbox — Provides isolated environments with multi-language SDKs and lifecycle management.
Orbit — Durable task queues and audit logs keep agent work traceable and disciplined.
LLM Space — Inspect every model call and tool run inside the agent loop locally.
CLI Dispatch — Runs alternative AI models as workers from inside Claude Code.
Freebuff — Access multiple coding AI models for free without subscriptions.
Gemini Code Assist — Provides contextualized code suggestions and automated reviews.
Parallax — Runs multiple coding agents side by side and keeps them aligned.
Lody — Run coding agents in parallel with isolated worktrees and live diff reviews.
App Factory — Modular tracks load only when needed, avoiding large instruction files.

All SpaceApp alternatives