Natural Language
Intents
Type your intent and Speed OS guides you toward the correct function syntax. Your vault unlocks only when something needs your signature.
Ask Speed
Chrome Extension
Intent-drivenonchain tradingin every new tab.
Your new tab becomes a full trading workspace with panels and optional terminal. Keys stay on-device. No installs. No logins beyond your vault.
10+Protocols & Chains
30+Functions
∞Combinations
Good evening, Agent
--:--
ETH • $2,351
↑↓suggestionsEnterfill or run⌘Kterminal/quickPATHpanels
Keys on-deviceVault never leaves Chrome
Three ways to work
One product,
three familiar entry points.
Ask Speed for quick tasks, open the terminal for exact commands, or use the dock for portfolio and markets—however you work, the tools stay consistent.
Precise Commands
Terminal
When you need exact commands, open the terminal panel—same built-in tools as the desktop app, with nothing extra to install.
Cmd+K / Ctrl+K
One-key Access
Dock & Panels
Jump to Portfolio, Activity, Tokens, or Hyperliquid with simple keyboard shortcuts—the same layout documented in the extension guide.
Esc to close
What you can do
Trade and track
in one Chrome surface.
Speed CLI · Inside Chrome
Full terminal. Zero installs.
Everything runs inside the extension. The default MCP server is mcp.ispeed.pro—or run it locally from the open-source repo on GitHub. Chains, amounts, and everyday words work the same here as in the desktop app.
⌘+Kopen terminal|Escclose panels
github.com/lightspeedfoundation/speed-mcp·Open source
Terminal · Speed OS
$speed swap 0.5 ETH usdc --chain base
Fetching quote from 0x…
✓ Quote: 0.5 ETH → 1,620 USDC (impact 0.02%)
$speed bridge 100 USDC arbitrum
✓ Bridge via Squid · ETA 2 min
$speed hl deposit 500 USDC
⟳ Unlocking vault for signature…
✓ Deposited to Hyperliquid
Token swaps, done right.
Get a quote, approve a token if needed, and swap—from Ask Speed or from the terminal. 0x routing finds optimal prices across liquidity sources.
Powered by 0x ProtocolMove assets anywhere.
Bridge between networks using Squid—the same bridging flows as the desktop app. EVM and beyond. Fewer tab hops, less copy-paste.
Powered by Squid RouterHyperliquid, fully wired.
Deposits, withdrawals, perps, and spot—wired through Hyperliquid’s APIs. When your vault is unlocked, use the positions panel in the dock.
Hyperliquid L1Portfolio at a glance.
See who you’re signed in as, run diagnostics, read balances, and check pending activity—operator-style reads in one panel.
Built-in status panelBuilt on the best
infra onchain
Built for Chrome
Permissions you
can verify.
What we ask Chrome for matches what the extension does. Compare this page to manifest.json anytime.
storage
Saves your preferences and vault state locally in Chrome. Your keys stay in the extension’s protected storage.
alarms / background
Notifies you when activity succeeds or fails. Keeps price feeds and pending transactions current in the background—no open tab required.
notifications
Optional alerts when a transaction confirms or a bridge completes—you control whether they’re on.
permissions
Replaces the new tab with Speed OS and connects to the same HTTPS endpoints used for trading
Shortcuts
Cmd+K / Ctrl+K/EscPATH
Open the terminal overlay, jump to dock panels, and close overlays—the same defaults we document for the new tab experience.
FAQ
Plain-language answers
before you install.
What am I actually installing?+
You’re installing the Speed OS Chrome extension, which replaces your new tab page.
It gives you an Ask bar for everyday tasks, side panels for things like your portfolio, and an optional Cmd/Ctrl+K terminal for advanced commands.
It uses the same tools as Speed CLI via npm.
Does Speed OS hold or control my crypto keys?+
No. Speed OS is not a custodial service—we don’t store your keys on our servers.
Your trading key is encrypted and kept in Chrome’s storage on your device. It’s only decrypted in memory while you’ve unlocked it for a session. We never store the raw key on disk.
If you use optional MCP integration (mcp.ispeed.pro), that can merge in API-related settings. It does not replace or overwrite the private key you keep in the vault.
This is normal software-on-your-device security—not a hardware wallet. You’re still responsible for your device and who can use it.
Why replace the new tab page?+
Most people open new tabs all day long. Putting Speed OS there means swaps, bridges, balances, and similar actions are one glance away—without juggling extra tabs and sites.
What permissions does the extension need—and why?+
Chrome will ask for permissions so the extension can work like a serious trading tool, not just a static page.
That includes things like saving your settings (storage), scheduling small background tasks (alarms), and optional alerts (notifications). It also uses Chrome’s network rules so it can reach the same trusted HTTPS services the CLI uses for trading and chain data—such as 0x, Squid, Alchemy, Hyperliquid, and common RPC endpoints.
Nothing here is hidden: what we request matches what the extension actually does, and lines up with the extension’s manifest and docs.
Ready to trade faster
Your new tab.
Your terminal.
Install in 30 seconds. Keys stay on-device. No account required.
✓ Free forever✓ Open source MCP✓ Keys on-device