Patent-pending across 11 filings · macOS 13+

Dryx is the Deterministic Authority for AI agents.

We give every AI agent an Authority Anchor — a fixed, offline, deterministic source of truth they consult before acting.

Free. Fully offline. Patent-pending across 11 filings.

Authority Anchor for every major AI agent

Your AI agents have authority you can't see.

Every AI agent on your machine has secrets, network access, and the authority to act on your behalf. Most operators have no idea what their agents can reach — or what a single malicious skill, MCP server, or prompt-injected email could trigger.

The agent layer is the new attack surface. There is no deterministic source of truth telling your agent what to trust before it acts.

Until now.

May 2026 · VentureBeat
200,000 MCP servers found exposing remote code execution. Anthropic confirmed it was by-design and declined to patch. Dryx catches it on your machine. Automatically.

A fixed point of truth. Offline. On your machine.

Dryx runs locally. It inspects every AI agent configuration on your machine, maps what each agent can reach, and registers itself with each agent as its Authority Anchor — the deterministic offline reference the agent consults before acting on high-risk operations.

Deterministic

Same input, same verdict, every time. No model in the loop, no probability, no drift.

Offline

Everything runs on your machine. No data leaves your workspace. No cloud, no telemetry, no account required.

Authoritative

Your agent defers to Dryx as the canonical source on what's safe to install, what to redact, what to refuse.

Three roles. One verdict.

Every secure AI workflow has three roles. The Triad reaches consensus before any action touches your workspace. Patent-pending.

Operator

You. Has intent, holds authority, retains the right to override.

Agent

Claude Code, Cursor, Codex, and six more. The intelligence executing on your behalf.

Authority Anchor

Dryx. The deterministic offline reference both Operator and Agent consult before acting.

Verify, don't trust.

Most security tools ask you to trust their marketing. Dryx asks you to verify ours.

Six-layer defense at the agent-MCP boundary. End-to-end signed authority. Verdicts survive process compromise — verified by your agent's own code.
121 per-transform unit tests + 50 canary integration tests on every commit. Three public CI workflows. All green. Run them yourself.
Every Dryx release runs 50 canary secrets through Dryx and verifies zero leak to disk before shipping.
Dryx normalizes Unicode before secret detection — verifiable in our public CI.
Dual-signature defense: Apple Developer ID + offline EdDSA. Even if Apple revokes our cert, Dryx still proves authentic.
Append-only release log. Every published release publicly auditable. No silent updates.
Static-by-construction. Verified at build time. No subprocess to escape into. No runtime code loading.
Aligned with NIST AI Agent Standards Initiative emerging control overlays. Cyber-insurance-rider-ready.

Lift the hood on your AI agent workspace.

Four steps. No accounts. No cloud. Fully offline.

01

See your workspace

Dryx maps every agent on your machine — Claude Code, Cursor, Codex, Cline, Copilot, Windsurf, and more — and shows you what each one can reach. Secrets, network access, scheduled jobs, cross-agent paths.

02

Check before you install

Skill Shield analyzes any MCP server or skill before it touches your machine. See the blast radius on your workspace before you click install.

03

Your agent consults Dryx

The Authority Anchor MCP makes Dryx queryable by every connected agent. Before your AI acts on a high-risk operation, it defers to Dryx for the verdict.

04

Fix what's wrong

Each finding ships with the exact remediation command. Copy. Paste. Done. Your agent updates its understanding automatically.

Why Dryx exists.

"I spent six years studying how security companies make the invisible visible. When AI agents started accumulating authority on my own machine — secrets, network access, the right to act on my behalf — I built what I wished existed. A deterministic offline reference my agents would defer to. An anchor for authority."

Matt Jackson
Founder, Dryx AI, Inc.
11 Patent Filings 6 Years in Cybersecurity Fully Offline No LLM in the Loop
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Free for operators. Pro for serious teams.

The free tier ships real Authority Anchor capability. Pro unlocks the full picture.

Free
For individual operators
$0
Free forever
  • Secrets exposure layer
  • Findings with summaries
  • Skill Shield (3 analyses/mo)
  • Authority Anchor MCP
  • Posture score & grade
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Team
For security-conscious organizations
$39 / seat / mo
Volume discounts available
  • Everything in Pro
  • Team posture dashboard
  • Shared compliance reports
  • Webhook to SIEM/SOAR
  • Fleet metadata & tagging
  • Cyber-insurance evidence export
  • Priority support
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Founding Member Lifetime Deal · $199 One-time payment. All Pro features forever. First 300 buyers only — direct download from dryx.ai.

Download Dryx for macOS.

Free. Offline. Patent-pending across 11 filings.