Limited · 100

Koe

Name: Koe
Brand: Koe

The take that happened
before you pressed record.

A hardware device that keeps a rolling 30-second buffer.
One tap saves it. No phone. No DAW. No missed moment.

See how it works Explore in 3D Use Koe in Claude Code →

MCP-ready · Voice clone TTS / STT · 声クローンTTS/STT

Koe COIN from $65 · Koe GUIDE from $99 · Free iOS app included

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MCP · Voice API

Koe speaks inside Claude Code.

Koe is also an MCP server. Turn text into a cloned voice, and voice into text — straight from your agent. Works anonymously (5/day), 200/day with a free key. OAuth supported.
声クローンTTS/STTをMCPで。Claude Codeから1コマンドで繋がります（匿名でも1日5回・無料キーで1日200回）。

1 Run the command once. コマンドを1回実行。
2 speak turns text into voice, transcribe turns voice into text.
3 send_voice delivers a voice message by email. 声をメールで届ける。

$ Connect from Claude Code
claude mcp add --transport http koe https://mcp.koe.live/mcp

Tools: speak · transcribe · send_voice · inbox · list_voices

mcp.koe.live → · docs · llms.txt

Solo Artist Workflow

The room was already recording.

Pick up a guitar. Start a loop. Find the groove. The house was already recording — from five seconds before you found it.

1 Play freely — no phones, no DAWs, no interruptions.
2 Koe keeps a rolling buffer. The magic moment is already captured.
3 Touch once to commit. Walk away with a stem, not a memory.
4 Check out of the hotel room with your session intact.

02:14 AM
Guitar loop, key of E
Buffer: rolling 30s

Groove found at 02:17
Captured: 5s before intent

Single tap → stem saved
koe-session-230412.wav

No DAW. No latency. No lost takes.

As used by

Artists who stop losing the good stuff.

I write on guitar at 2am. I used to lose everything by morning. Not anymore.

Solo Artist

London

We jammed for three hours. Koe caught the 40 seconds that became the single.

Band

Tokyo

The room at Aman had a Koe setup. I checked out with stems.

Touring Artist

NYC

Every detail, considered.

Form

Ø80 × 25 mm

Palm-sized worry stone. Superellipse n=3.5.

Weight

380 g

CNC 6061-T6 unibody aluminum.

Audio

Tectonic BMR

40mm balanced-mode radiator. LDAC · aptX Adaptive · LC3.

Battery

8 h · 30 d

8 hours playback. 30 days standby.

Charging

Qi wireless

No cables. Set it on any wireless pad.

Interface

Zero buttons

Touch the top. Flip to mute. That’s all.

Mesh

8× sync

Up to 8 Stones play perfectly in time. One song, everywhere.

Finish

Space Gray

Hairline + hard anodize. Laser-engraved serial.

One room is a speaker.
Eight rooms is a symphony.

Pick one up. The music follows you.
Put it down. It stays.

No app. No setup. No account.
Touch it, and it begins.

— Enabler Inc., Tokyo

Koe

The take that happenedbefore you pressed record.

Koe speaks inside Claude Code.

The room was already recording.

Artists who stop losing the good stuff.

Every detail, considered.

The take that happened
before you pressed record.