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rpwalsh/README.md

Ryan Walsh

Staff / Principal Systems Engineer

I turn ambiguous, high-risk domains into operational systems.

Core Systems
  • internal platforms
  • air-gapped systems
  • decision-support
  • end-to-end ownership
 Modeling Layer
  • graph modeling
  • entity normalization
  • schema design
  • causal inference
 Execution Layer
  • ingest + normalize
  • deterministic inference
  • forecast + simulate
  • audit + traceability
 Hardware Edge
  • embedded + RF systems
  • reverse-engineering
  • protocol analysis
  • real-time control
Operational Surface
  • visualization + telemetry
  • risk surfacing
  • dependency mapping
  • system observability
 AI / Reasoning
  • deterministic + local
  • no token economics
  • signals analysis
  • LLM Independent
 Trust Boundary
  • blockchain validation
  • cryptographic security
  • append-only log
  • merkle proofs
 Field Systems
  • firmware interfaces
  • waveform tooling
  • RF Synthesis
  • spectral analysis

Pinned Loading

  1. graphOS graphOS Public

    GraphOS — a ground-up Rust OS with UEFI bootloader, capability-secured microkernel, GPU-composited desktop, and an on-device cognitive engine. No LLM. Deterministic inference.

    Rust 1

  2. scce scce Public

    LLM-independent inference engine using graph reasoning, spectral retrieval, BM25/SVD search, Kneser-Ney grounded synthesis, concept learning, provenance tracking, and deterministic answer planning …

    TypeScript 1

  3. blockchain-voting-system blockchain-voting-system Public

    Cryptographically verifiable election platform with Express/Prisma backend, React/Vite frontend, blockchain-style audit visualization, zero-knowledge setup paths, vote verification, election playba…

    TypeScript 1

  4. ghostemitter ghostemitter Public

    ESP32/ESP-IDF RF experimentation platform for controlled waveform generation, SSTV transmission, and hardware-level radio interfacing with timing-precise modulation, gesture-triggered control, and …

    C 1

  5. baofeng_1702b baofeng_1702b Public

    Reverse-engineered Windows CPS and CLI suite for Baofeng DM-1702/1702B radios with native 245,760-byte codeplug reconstruction, deterministic image synthesis, USB protocol transport, firmware analy…

    C# 1

  6. onboarddiagnosticstool onboarddiagnosticstool Public

    Browser-native OBD2 diagnostics console for ELM327 Bluetooth adapters with live PID streaming, DTC read/clear, VIN/calibration access, vehicle profiles, charts, and raw ECU command execution.

    JavaScript 1