24 AUG 2026
Where Tingvar runs
Tingvar is a live audio room. AI personas, each optimising for something different, read the plan you write beforehand and then argue about it with you and with each other. You interrupt whenever you like. Measured voice-to-voice latency is p50 1,471 ms. Zero real human sessions have taken place.
Six surfaces are planned and none of them is finished. This page carries the state of each one, the date that state was confirmed, and the page where the detail lives. It is the shortest honest answer to whether this will run on the thing in front of you: not yet, on any of them.
The method behind that latency figure, the sample it was taken from and the date it was measured are on the evidence page.
The six, as a table
| Surface | State today | Shipping date | Where it would be listed |
|---|---|---|---|
| Web app | In development, since 24 Aug 2026 | No date yet | Nowhere. It is not a store surface |
| iOS | In development, since 24 Aug 2026 | No date yet | App Store |
| Android | In development, since 24 Aug 2026 | No date yet | Google Play |
| Windows | Not planned, since 27 Aug 2026 | No date yet | Microsoft Store |
| Browser extension | In development, since 24 Aug 2026 | No date yet | Chrome Web Store, Edge Add-ons, Firefox Browser Add-ons and Safari Extensions |
| MCP server | In development, since 24 Aug 2026 | No date yet | Nowhere. It is not a store surface |
Store listings
Every store any surface would be listed in is below, and not one of those listings exists. A badge here would link to a page that is not there, so there is no badge on this page. Each line says which listing is missing.
App Store PENDING No App Store listing exists yet, so there is no badge here and nothing to install.
Google Play PENDING No Google Play listing exists yet, so there is no badge here and nothing to install.
Microsoft Store PENDING No Microsoft Store listing exists yet, so there is no badge here and nothing to install.
Chrome Web Store PENDING No Chrome Web Store listing exists yet, so there is no badge here and nothing to install.
Edge Add-ons PENDING No Edge Add-ons listing exists yet, so there is no badge here and nothing to install.
Firefox Browser Add-ons PENDING No Firefox Browser Add-ons listing exists yet, so there is no badge here and nothing to install.
Safari Extensions PENDING No Safari Extensions listing exists yet, so there is no badge here and nothing to install.
One page each
Each surface publishes its own state, its own requirements and the questions particular to it. A phone page that borrowed the browser page's answers would be wrong about battery, about interruptions and about what happens when the operating system takes the microphone away.
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Web app
In development 24 Aug 2026
The architecture assumes a browser. WebRTC and the Web Audio API are native there, so this is the surface every other one is a port of.
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iOS
In development 24 Aug 2026
LiveKit ships a Swift SDK and the platform carries a spatial audio engine. No App Store listing exists, so no badge renders.
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Android
In development 24 Aug 2026
LiveKit ships a Kotlin SDK. No Google Play listing exists, so no badge renders.
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Windows
Not planned 27 Aug 2026
MSIX packaging. Nobody in the crawled competitive set ships a desktop application, so there is no listing to compare against and none of ours.
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Browser extension
In development 24 Aug 2026
Four stores, four review queues, four listings. All four are shown at once rather than detected, because a detected single link hides three answers.
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MCP server
In development 24 Aug 2026
SynthBoard already ships an MCP server with six automation adapters. We are second here, so the page competes on the connection details and on a published latency figure rather than on being first.
19 AUG 2026
What is measured, and what is not
Voice to voice
1471 ms
Median, on the bench in us-central1, with a real media server
MEASURED 2026-08-19, 122 readings
Real human sessions
0 sessions
Have taken place. Every measured turn so far used pre-rendered audio
MEASURED 2026-08-23, 1 reading
IDLE
Nobody has used this yet
Zero real human sessions have taken place. Every measured turn to date used pre-rendered audio clips rather than a live human. What is built and verified is the decision layer: the turn-taking policy, the bid scoring and the configuration guards, with 619 automated tests passing and 81.78 % combined coverage. Everything there says the system works. Nothing there says anyone wants it, and being first is a real risk you are taking.
Both figures above sit on the evidence page with the method and the sample size.