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Cloud when you want it. Local when it matters.

Most agents make you choose: rent their cloud, or run something yourself. Elia ships both — one app, one account, a switch between them. In local mode the agent runs on your machine and only your account data reaches us. These are the products Elia positions against, with facts verified against the Apple App Store and public sources on 2026-11-05.

Grok Bot — X Corp · App Store 6794501026 · first released 2026-08-11. Claude Duet — Anthropic · App Store 6803276000 · first released 2026-10-26 (waitlist). ChatGPT — OpenAI OpCo, LLC. DeepSeek — Hangzhou DeepSeek AI · App Store 6737597349.

Cloud mode

The agent runs in our infrastructure, behind the gateway, in a workspace that belongs to your account alone. Nothing to install, nothing to host — you open the app and hand it work. This is the mode that exists and is verified today.

Local mode

The same agent engine runs inside the app, on your Mac. The gateway keeps the account — sign-in, payment, credits, usage — and nothing else. Sessions, memory, tasks, transcripts and files stay on your disk and are never uploaded.

Where the agent runs

Elia ships both and you switch between them: run the agent on our cloud, or run it on your Mac with the local engine. The products below are cloud-only.

EliaCloud or your machine
Grok BotTheir cloud
Claude DuetTheir cloud
ChatGPTTheir cloud

Runs fully offline

In local mode the agent, its memory and your files never leave the machine. No upload, nothing to wait on.

Elia
Grok Bot
Claude Duet
ChatGPT

What the vendor still receives in local mode

Local mode keeps the gateway for the account only — sign-in, payment, credits and usage metering. Sessions, memory, tasks, transcripts and files are not sent.

EliaAuth, billing, usage
Grok BotEverything
Claude DuetEverything
ChatGPTEverything

Where your logins live

In local mode credentials stay on the machine. In cloud mode they are held per-user, never in a shared tenancy.

EliaYour machine
Grok BotTheir servers
Claude DuetTheir servers
ChatGPTTheir servers

Real developer terminal

Elia ships a terminal (Muxy) in the sidebar, next to the agent.

Elia
Grok Bot
Claude Duet
ChatGPT

Per-user data isolation

EliaOne workspace per user
Grok BotShared tenancy
Claude DuetShared tenancy
ChatGPTShared tenancy

Agents run in parallel

Elia
Grok Bot
Claude Duet
ChatGPTLimited

Approvals before sending / paying

Elia
Grok Bot
Claude Duet
ChatGPTLimited

Self-hostable backend

Elia
Grok Bot
Claude Duet
ChatGPT

Works if the vendor pivots

Local mode is a directory you own on your own disk, not an account on someone's platform.

Elia
Grok Bot
Claude Duet
ChatGPT

Open, documented API

Elia
Grok BotPartial
Claude DuetPartial
ChatGPTPartial

Where Elia wins

Every competitor above is cloud-only: if their cloud is down, rate-limited or pivots, your agent stops with it. Elia runs the same harness in their cloud or on your Mac, adds a real developer terminal, and keeps hard per-user isolation in both modes.

Where they win

A cloud agent is effortless — nothing to install, nothing to host. Elia's cloud mode matches that, and local mode is the option they do not offer: one switch, and the work stays on your machine.

Fair, verifiable, not mudslinging

Every claim here is checkable against the store listings and public sources dated above. Where a competitor's capability is unclear, it is marked rather than overstated.