Open Source

Projects I've built, contributed to, or maintained over the years.

Projects

• Pipecraft — Creator & maintainer

  Trunk-based CI/CD pipeline generator for GitHub Actions. Produces semantic versioning, domain-based change detection, and branch promotion workflows from a single config file.

  TypeScriptGitHub ActionsCI/CDDevOps

• Pullcraft — Creator & maintainer

  CLI tool that generates GitHub pull requests using LLMs — reads your diff, writes the PR title, body, and labels. Supports Claude, OpenAI, and other providers.

  TypeScriptCLILLMGitHub

• MADI — Creator & lead maintainer

  Core backend for NASA's MADI (Modular AI for Design and Innovation) — a plugin-based generative-AI platform for strategic foresight and convergent research, with document ingestion, semantic search, and LLM integration, built to FISMA-moderate compliance standards.

  TypeScriptNASAMulti-AgentRAGLLM

• lockor — Creator & maintainer

  VS Code and Cursor extension that prevents AI coding tools from modifying protected files. Three protection levels — Soft, AI-Aware, and Hard — enforced via Cursor rules and a generated .lockor YAML status file.

  TypeScriptVS CodeCursorAI Safety

• lm-studio-bench — Creator & maintainer

  CLI benchmarking harness for local GGUF models via llama.cpp. Runs automated parameter sweeps across thread counts, GPU layers, KV cache types, batch sizes, and Flash Attention settings — storing results in JSONL and generating interactive HTML comparison reports. Optimized for Apple Silicon.

  TypeScriptllama.cppLLMBenchmarkingApple Silicon

• gcp-storage-emulator — Contributor

  Local stub for the Google Cloud Storage API. In-memory or disk-backed, compatible with the official Python GCS client via STORAGE_EMULATOR_HOST. Eliminates cloud costs during development and CI testing.

  PythonGCPTestingEmulatorDocker

• feathers-rpc — Creator & maintainer

  RPC middleware for FeathersJS — adds procedure-style endpoints alongside RESTful services for operations that don't map cleanly to CRUD.

  JavaScriptFeathersJSAPIRPC

• sbd-splitter — Creator & maintainer

  Sentence boundary detection text splitter for LangChain, using the sbd library. Splits documents at natural sentence boundaries rather than arbitrary character counts — producing cleaner chunks for RAG pipelines.

  JavaScriptLangChainNLPLLM

• feathers-hook-breaker — Creator

  Circuit breaker hook for FeathersJS services. Trips automatically when downstream services fail, preventing cascading failures in service-oriented architectures.

  JavaScriptFeathersJSResilience

• feathers-harperdb — Creator

  HarperDB database adapter for FeathersJS, enabling FeathersJS services backed by HarperDB's hybrid SQL/NoSQL store.

  JavaScriptFeathersJSHarperDBDatabase

• nlm-ingestor — Contributor

  RAG-optimized document parsing service built on a modified Apache Tika. Extracts text with spatial coordinates, font metadata, and graphics context to identify document structure — sections, tables, lists — for downstream NLP pipelines. Backend API for llmsherpa. Contributed processing improvements during MADI development.

  PythonRAGPDFApache TikaDocument Parsing

• speak2 — Contributor

  macOS menu bar app for fully local, on-device voice dictation. Hold a hotkey to record, release to transcribe and auto-paste via WhisperKit or Parakeet — no cloud, no latency. Supports AI text refinement via MLX LLM or Ollama and a custom phonetic dictionary. Contributed to core pipeline architecture.

  SwiftSwiftUImacOSSpeech RecognitionOn-Device AI

Private / Research

Closed-source projects, research prototypes, and experiments.

• gluecraft

  Bidirectional sync CLI between Jira Product Discovery and GitHub Issues. Supports epic/story hierarchy, custom fields, and GitHub Projects v2. Stateless by design — sync state lives in hidden issue comments. Deployable via GitHub Actions, Docker, or cron.

  TypeScriptJiraGitHub IssuesSyncCLI

• danny-o

  A very low-cost task manager and AI digital assistant — named for R. Daneel Olivaw, the robot from Asimov's Foundation series. Roughly what you'd get if OpenClaw and Todoist had a baby, with a streak of irreverence and a sense of humor.

  TypeScriptAI AssistantTask ManagementCLI