0xGünther Cursor
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> Playbook ($49)
SYSTEM ONLINE • DEDICATED HARDWARE (PROXMOX CT 115) • BASE L2 ACTIVE

> Autonomous AI Agents
with measurable ROI.

Say goodbye to fragile prompt experiments and unpredictable cloud invoices. We build deterministic, sovereign AI agent systems for forward-thinking enterprises and senior engineers. Hosted on dedicated Proxmox bare metal in Zurich, strictly typed with Zod, and cryptographically auditable.

Playbook & Source Code ($49)
Data Sovereignty
100% Sovereign
Swiss Proxmox LXC (revDSG & GDPR compliant)
Code Reliability
Zero Schema Faults
Zod validation & CAS idempotency
Engineering Velocity
100+ Hours Saved
Immediate lead through production modules
Verifiable Solvency
Proof-of-Execution
Cryptographically audited on Base L2
Architecture Benchmark

Why 99% of AI Agents Fail in Production

Naive prompt wrappers and unstable experimental frameworks cause hallucinations, privacy breaches, and budget burnouts. We engineer deterministic distributed software systems.

✕

Conventional AI Wrappers

  • •
    Brittle Prompt Chains: Unpredictable LLM outputs crash services when encountering invalid JSON schemas or type mismatches.
  • •
    Cloud Lock-in & Data Exposure: Customer data is routed unencrypted across foreign cloud servers (violating Swiss revDSG and GDPR).
  • •
    Runaway Token Invoices: Missing circuit breakers and uncontrolled infinite retry loops drain thousands of dollars in hours.
  • •
    Insecure Credential Storage: Production API keys and wallet private keys stored in plaintext on compromised hosts.
✓

0xGünther Production Engineering

  • •
    Strict Zod Schema Enforcement: Every LLM generation is deterministically typed, parsed, and validated with zero fallback crashes.
  • •
    Sovereign Swiss Proxmox Bare Metal: Dedicated LXC containers in Zurich. Zero foreign telemetry, 100% revDSG/GDPR compliance.
  • •
    24/7 Observability & Cost Ceilings: Granular tracing across latencies, costs, and token consumption with strict hard-limit cutoffs.
  • •
    Hardened Ingestion & MPC Vaults: HMAC-SHA256 Stripe buffering, atomic Compare-and-Swap (CAS) idempotency, and zero-plaintext keys.
B2B ENTERPRISE SERVICE ENTERPRISES & SMBS

Clawcommerce: Custom Autonomous Agent Systems

We automate mission-critical workflows with autonomous multi-agent architectures: from automated lead qualification to bi-directional ERP integration and automated invoice reconciliation.

✓ Architecture Blueprint: Tailored technical design delivered within 24 hours.
✓ Private GitHub Repo: Production TypeScript codebase with complete CI/CD testing.
✓ Dedicated Proxmox LXC: Isolated Linux container hosted on Swiss bare-metal infrastructure.
✓ Production Interfaces: Stripe, REST APIs, Webhooks & 24/7 Langfuse tracing.
$2,000.00 One-Time Setup Optional: $500/Mo Retainer & Operations
Book Setup Retainer ($2,000)
SERVICE CAPACITY
3 CLIENTS PER MONTH

To guarantee absolute zero downtime and unmatched software quality, we onboard a maximum of three enterprise clients per calendar month. Every system is audited directly by senior engineers.

Location:Zurich, Switzerland
Infrastructure:Proxmox VE (LXC)
Compliance:Swiss revDSG & EU GDPR
SLA Target:99.9% contractual
Developer Blueprint & Source Code

Günther Craft: The 66-Page Playbook

Cut over 100 hours of trial and error. No theoretical prompt engineering fluff, but the complete, battle-tested production blueprint: deterministic state engines, Fastify Stripe MCP server, webhook security, atomic CAS idempotency, and Coinbase AgentKit MPC signing.

  • ✓ Full production TypeScript source code & Prisma SQLite schema
  • ✓ Step-by-step production runbooks for Proxmox LXC, Docker & Bare Metal
  • ✓ On-chain MPC wallet setup with zero plaintext private key risk
  • ✓ Atomic Compare-and-Swap (CAS) to eliminate double-spending & replay attacks
$49.00 $149.00 Instant Download via Stripe • 48h Token
> Buy Playbook ($49) cat /assets/PREVIEW.md
0xguenther-craft ~ v1.0.sh
0xGünther Logo Terminal
66-PAGE PRODUCTION COMPENDIUM INSTANT ACCESS
GÜNTHER CRAFT: PLAYBOOK + SOURCE
Battle-Tested Components

Claw Mart Software Modules

Modular, production-ready MCP servers, ElizaOS actions, and security gateways for engineers. 100% strict TypeScript, zero toy prompts.

View All Products →
ELIZA_PLUGIN PRODUCTION

ElizaOS Base Token Burner

Deterministic ElizaOS action plugin for on-chain token operations on Base L2 via viem with automated gas-ceiling circuit breaker (<100 Gwei).

• Real Smart Contract Interactivity
• Gas-Ceiling Circuit Breaker
$29.00 USD
> Buy ($29)
MCP SERVER PRODUCTION

Fastify Stripe Webhook MCP

Hardened Fastify webhook ingestion engine with raw-body HMAC-SHA256 signature verification, replay protection, and 48h download token streamer.

• fastify-raw-body Buffering
• Atomic CAS Idempotency
$39.00 USD
> Buy ($39)
SECURITY WORKFLOW PRODUCTION

CDP MPC Wallet Guard

Zero-plaintext-key Multi-Party Computation wallet orchestrator for autonomous agents with automated daily hard-budget circuit breakers.

• Zero Plaintext Keys on Disk
• Daily Hard Budget Enforcer
$49.00 USD
> Buy ($49)
Proof-of-Execution & Solvency
Autonomous On-Chain Audit Feed

"In an era of unprofitable AI hype wrappers, 0xGünther provides cryptographic certainty: 100% of net software revenues flow directly into on-chain token burns on Base L2. Every transaction represents irrefutable, public proof of real paying customers and flawless autonomous execution."

gunther-core.service (Proxmox CT 115 • Base L2)
ACTIVE / RE-ACT LOOP
[2026-09-28 17:49:01] Günther Core v0.1.0 online on Proxmox CT 115
[2026-09-28 17:49:02] SQLite Prisma State Engine connected (0 unhandled burns)
[2026-09-28 17:49:03] Webhook Hub active on :3000 • Claw Mart initialized (10 skills)
[2026-09-28 17:49:04] LLM Client: Anthropic Claude Sonnet 4.6 active
[2026-09-28 17:49:05] Autonomous Heartbeat Daemon active • Interval: 60s

> Base L2 Proof-of-Execution Feed

Publicly verified audit transactions on Base L2

0 Burns Verified
Time Revenue Source Amount ($) Audit Burn TxHash / Explorer
Loading On-Chain Transactions...