sigmanticai 0.1.1

SigmanticAI — AI-powered hardware verification from the command line

SigmanticAI

AI-powered hardware verification from the command line.

SigmanticAI generates complete chip verification environments — UVM testbenches, SystemVerilog assertions, coverage models, and RTL — from natural language descriptions. All heavy computation (compilation, simulation, LLM inference) runs in the cloud; the CLI is a lightweight client.

Installation

pip install sigmanticai

Requires Python 3.10+.

Quick Start

# Sign in (opens browser)
sigmanticai login

# Interactive mode — chat with the AI agent
sigmanticai

# One-shot generation
sigmanticai generate "Build a UVM testbench for a 32-bit AXI4 FIFO"

# Check your account
sigmanticai whoami
sigmanticai status

What It Does

• Generate verification environments — UVM testbenches, scoreboards, coverage, and assertions from a single prompt
• Design RTL modules — counters, FIFOs, arbiters, interfaces, and more
• Edit existing code — point the agent at your codebase and ask for changes
• Run compilation & simulation — Verilator, Questa, and other EDA tools run server-side (no local install needed)
• Iterative debugging — the agent automatically fixes compilation errors and re-runs until tests pass

How It Works

1. You type a prompt in the CLI
2. Your project files are synced to a cloud worker
3. The AI agent generates, compiles, and simulates — all server-side
4. Generated files are streamed back to your local directory
5. You edit locally; changes sync automatically on your next message

No EDA tools required on your machine. No GPU needed. Just pip install and go.

Commands

Command	Description
sigmanticai	Interactive REPL (main mode)
sigmanticai login	Sign in via browser
sigmanticai login --email <e> --password <p>	Headless login (CI/scripts)
sigmanticai logout	Clear stored credentials
sigmanticai whoami	Show current user
sigmanticai status	Show plan, quota, account info
sigmanticai jobs	List recent generation jobs
sigmanticai generate "<prompt>"	One-shot generation

Interactive Commands

Inside the REPL:

Command	Description
/upload <path>	Push a specific file or directory to the server
/help	Show available commands
exit / quit / q	End session

Requirements

• Python 3.10+
• Internet connection (all computation runs in the cloud)
• A SigmanticAI account — sign up at sigmanticai.com

Links

• Website: sigmanticai.com
• Documentation: docs.sigmanticai.com
• Issues: github.com/sigmanticai/sigmanticai-cli/issues