Download
Get Aegistack
Available for macOS and Windows. Free tier forever. 14-day trial on Pro — no credit card required.
Aegistack for macOS
Apple Silicon & Intel · macOS 12+
Download for macOS (Apple Silicon)Download for macOS (Intel)System Requirements
macOS 12 Monterey or later
Apple Silicon (M1/M2/M3) or Intel
4GB RAM minimum (8GB recommended)
500MB available storage
Aegistack for Windows
64-bit · Windows 10+
Download for Windows (.exe)Download for Windows (.msi)System Requirements
Windows 10 (64-bit) or later
4GB RAM minimum (8GB recommended)
500MB available storage
Internet connection for AI features
Local-first architecture
Data stays on your machine
BYOK or hosted AI credits
Getting started in 3 steps
1
Download & install
Run the installer. Aegistack is a native desktop app — no browser required.
2
Add your LLM key
Connect your Anthropic or OpenAI API key, or use hosted credits (Pro+).
3
Start testing
Paste a requirement or import from Jira. Generate test cases in 90 seconds.
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