AnthropicのProject Parkaは会議に出席し、Claudeエージェントに宿題を割り当てる

Finding

Anthropic has designed an unreleased, Mac-first meeting recorder inside Claude Desktop, codenamed Parka, that can turn meeting transcripts into Cowork, Claude Code, or manual follow-up actions; current public builds keep the feature disabled and ship without its working native implementation or user interface.

How we verified

Methods: reverse engineering.

Claude Desktop 1.32885.1 contains an extensive Parka interface contract covering meeting creation and deletion, system and microphone audio capture, calendar metadata, transcription keyterms, live speaker-attributed transcript events, summaries, notes, granular editing, and error states.

The action schema assigns each follow-up a title, description, owner, full prompt, execution type, autoRunnable value, and optional Claude session URL. Its execution types are cowork, code, and manual.

Public packaged builds force parkaMeetings to an unavailable status. The native Parka loader included with both operating-system packages is an empty 551-byte stub. After RuntimeWire forced the renderer’s two Parka bootstrap values to report supported, Claude loaded normally but displayed no meeting interface or navigation item. The loaded renderer made no observable listParkaMeetings call and fetched no Parka-specific JavaScript chunk.

Separately identified Anthropic-controlled Titanium hosts use names resembling Deepgram’s Nova-3 and Flux speech models. Parka’s keyterms argument also resembles Deepgram’s Nova-3 Keyterm Prompting interface. The desktop package contains no Deepgram hostname, SDK, credential, or other direct vendor attribution, so that connection remains unconfirmed.

Tested versions:

• Claude Desktop 1.32885.1 — macOS universal DMG Claude Desktop 1.32885.1 — Windows x64 application archive Claude renderer asset shared-2-8TRRKqAc.js — retrieved August 19
• 2026

Reproduction

RuntimeWire independently reproduced the core finding.

RuntimeWire obtained current Claude Desktop artifacts for macOS and Windows, calculated SHA-256 hashes, extracted the Electron application contents, and searched the packaged code for Parka identifiers. We traced the feature from its operating-system gate through the desktop IPC contract, native implementation loader, event definitions, meeting schema, action schema, permission text, and renderer bootstrap.

We compared the Mac and Windows packages to identify platform differences. In a signed-in Windows installation, we queried window.desktopBootFeatures.parkaMeetings and confirmed that the packaged application reported the feature as unavailable.

Using Chrome DevTools Local Overrides, we changed both Parka bootstrap values in the remotely delivered renderer asset to supported and reloaded Claude. We then inspected the interface, loaded sources, console, and network activity. Claude showed no Parka screen, navigation item, feature chunk, or meeting-list request.

We compared the recovered behavior with public documentation from Anthropic, Apple, Notion, Granola, and Deepgram. Claims about a possible Deepgram connection were kept separate from the confirmed desktop findings because the application artifacts contain no direct provider reference.

Reproduction instructions Obtain Claude Desktop 1.32885.1 for macOS and the corresponding Windows application artifact. Calculate and record the SHA-256 hash of each original file. Extract the Electron app.asar contents using an ASAR-compatible extraction tool. Search the extracted files for parkaMeetings, createParkaImpl, listParkaMeetings, hasVisionResolvedSpeakers, autoRunnable, and sessionUrl. Trace the Parka contract and confirm the methods for listing, retrieving, starting, stopping, deleting, and editing meetings. Inspect the Parka feature gate. Confirm that packaged builds return unavailable before reaching the macOS 13-or-later support check. Inspect the native Parka loader and compare its contents across Mac and Windows. Launch a signed-in Claude Desktop session with Developer Tools open and evaluate window.desktopBootFeatures.parkaMeetings. Preserve the remotely loaded renderer asset. Use DevTools Local Overrides to change both Parka bootstrap values to {status:"supported"} without altering unrelated code. Reload Claude and confirm that the runtime feature value reports supported. Inspect the interface, Sources panel, console, and Network panel for a Parka screen, navigation item, feature chunk, or listParkaMeetings request. Tie the result to the preserved renderer filename and hashes because Anthropic can replace remotely delivered assets without updating the desktop package.

File hashes

• sha256:78c392a9bb1b436cf2a4c03ab9b45cbeb5995bcd3a7021415dc7244da4830f53 Claude.dmg
• sha256:7f616a4a7ee9b095280f453d59a19fcc289a3322214583ad117da7d3d0ea9d1f app(4).asar
• sha256 shared-2-8TRRKqAc.js

Company response

The company was not contacted before publication.