✨ Multi-Agent Roundtable OS for macOS

The Desktop AI Roundtable for Software Engineers

Stop juggling single-model chat windows. Run Claude, OpenAI, Kimi, and Ollama in a real-time multiplayer huddle on your Mac with 100% local-first privacy.

🔒 100% Local Data at Rest • 🔑 Encrypted OS Keychain • ⚡ Zero Middleman Servers
Kaldi Station — #conversation-1 (Architecture Huddle)
🤝 Design Review
Sean (Product Owner) 15:44
"Should we implement custom end-to-end encryption for user notes or rely on OS-native Keychain vaulting?"
🏗️ Claude (Lead Architect) Stage 1 Proposal
Implement OS-native Keychain as foundation. Store encryption keys in Keychain, use AES-256 for note content. Custom crypto on metadata introduces maintenance risks.
🌙 Moonshot AI (Kimi) Stage 2 Peer Review
Keychain is macOS-specific. If Windows/Linux are future targets, abstract OS vaulting now behind a platform interface. Also, encrypted titles break Spotlight search!
🏗️ Claude (Lead Architect) Stage 3 Defense & Concession
I concede on the cross-platform point—abstracting OS vaulting now is essential. However, I defend keeping metadata plaintext to preserve Spotlight search.

Test the Interactive Huddle Simulator

Click between seats to see how multi-agent reviews unfold live in real-time.

Live Review Simulation

Engineered for Technical Founders & Staff Engineers

A desktop huddle environment built for real-world software development.

🤝

Collaborative Design Review

4-stage huddle engine (Proposal ➔ Peer Review ➔ Response ➔ Refined Plan) where agents defend, concede, and refine architectural blueprints together.

⚡

Zero-Click Memory Sync

Consolidated design plans automatically sync to brain/my_plans.json and workspace configs (.cursorrules) in the background without manual buttons.

🔍

Local Semantic Recall

Agents instantly search across all past design reviews, historical architectural decisions, and chat transcripts right on your Mac's hard drive.

🔑

OS Keychain Secret Vaulting

All API keys are encrypted via macOS native Keychain using Rust's keyring crate. Zero plaintext credentials on disk.

🦙

Air-Gapped Offline Ollama

Pair cloud reasoning (Claude/GPT-4) with 100% offline local Ollama models (Qwen, Llama 3, DeepSeek R1) so confidential code never leaves your Mac.

📂

Zero-Trust Workspace Jail

Canonical path containment ensures agent file operations remain strictly inside your active workspace directory.

Local-First Architecture & Data Privacy

How Kaldi Station compares to standard cloud chatbot tools.

Feature / Dimension ⚡ Kaldi Station ChatGPT (Web) GitHub Copilot
Data at Rest ✓ 100% Local on Your Drive ✕ Cloud Database ✕ Cloud Database
API Key Storage ✓ Encrypted OS Keychain ✕ Account Login ✕ Account Login
Multi-Model Huddles ✓ Parallel Multi-Vendor ✕ Single Model ✕ Single Model
Offline Model Support ✓ Air-Gapped Ollama ✕ Cloud Only ✕ Cloud Only
Middleman Server Telemetry ✓ Zero (Direct HTTPS) ✕ Central Server ✕ Central Server
macOS Desktop Application

Get Started with Kaldi Station

Download the signed standalone macOS installer package.

Download Kaldi Station (.dmg)
Version 0.1.0 • macOS 10.15+ (Catalina or newer) • Universal Binary
🛡️ Drag & Drop SHA256 Checksum Verifier (In-Browser Web Crypto)

Drag your downloaded KaldiStation.dmg file into the drop-zone below to automatically verify its cryptographic integrity on-device.

📥
Drag and drop your downloaded .dmg here to verify SHA256 hash