I build developer tools — static analysis, architecture modelling, and code intelligence. Mostly Rust, shipped as single binaries with no runtime to install, and written to be read equally well by a person at a terminal and by a coding agent.

Here are the projects worth a look.

Architecture & modelling

• forge: Architecture as one .forge file — diagrams, docs and linting from a single model
• tropism: Dependency rules enforced across ten languages, without building or resolving
• bsv: Backstage catalog visualizer
• bsdoc: Generates Backstage catalog documentation using GitHub Copilot
• codecity: Multi-repository code visualization as a 3D city
• rv: Force-directed SVG graphs of directory structure

Code intelligence

• symgraph: Semantic code intelligence MCP server — knowledge graphs of codebases
• casual-review: Ultra-fast code review CLI with rustc-quality diagnostics
• colab: Rule-driven refactoring across a repository, as CLI and MCP server
• refactor-dsl: A DSL for multi-language refactoring across many projects at once
• brake: Fails the commit when an API change would break a consumer — OpenAPI, protobuf, GraphQL
• astgen: Abstract syntax trees for project source code
• fingerprint-rs: Winnowing fingerprinting and Jaccard similarity
• xpa: Static analysis for XPath expressions

AI-native development

• ai-dev-container: Sandboxed Docker containers for AI coding agents, local or remote
• bx: Run binary STDIO MCP servers without a Node or Python runtime
• mcp-dep: Publishing a binary MCP server as an MCP Bundle
• gb-agent-skills: Claude Code plugins and skills
• genie: CLI chat app over GenAI backends

Documents & diagrams

• adoc: AsciiDoc CLI built to the language spec, not Asciidoctor's behaviour
• puml: An alternative PlantUML renderer
• mermaid-adr: Architecture decision records carrying Mermaid diagrams

Developer experience

• gitatlas / gitatlas-cli: Status dashboard for every repository on your disk
• increment: Terminal diff with aligned side-by-side panes and move detection
• facts: Rust testing library — assertions read actual → expected
• cic: Build status at the command line
• adaptive-limiting: Adaptive rate limiting, worked example

Still useful, years later

• accounting-pattern: Martin Fowler's accounting patterns in Java
• intercept: HTTP proxy library for testing web applications
• circuit-breaker: The Circuit Breaker pattern in Scala
• zero-down: Zero-downtime database migration during a deploy
• metamorph: Programmatic morphing and analysis of Java source
• jx: Think jq formatting, for XML

Everything else is in my repositories.

_{The project list above is regenerated weekly from repository metadata by auto-managed.}