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nfvelten/README.md
Nicholas Velten

Projects

Project Stack
Arbitus — Security proxy for MCP servers. Per-agent auth, tool allowlists, audit logging. Rust
Agent Code Buddy — Human-in-the-loop approvals for AI agent tool calls via Android. Java · Android · Python
Paperboy — Keyboard-first local-first RSS reader and podcast player for new tab. JavaScript
agent-memory (Rust rewrite in progress) — Semantic memory layer for AI agents. Rust

Pinned Loading

  1. site site Public

    My personal website

    Astro

  2. amphora-setup amphora-setup Public

    PKMS setup — Obsidian + Claude Code + Neovim integration with automation scripts

    Rust

  3. arbitusgateway/arbitus arbitusgateway/arbitus Public

    Open-source security gateway for MCP tool calls — blocks secret leaks, enforces agent policies, and requires human approval for risky actions

    Rust 6 2

  4. codex codex Public

    Book search and reading app — Kotlin Multiplatform + Compose

    Kotlin

  5. harbefas/agent-code-buddy harbefas/agent-code-buddy Public

    Companion approval surface for local coding agents

    Java 1

  6. harbefas/paperboy harbefas/paperboy Public

    Minimal RSS reader as your browser's new tab page

    JavaScript