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bug-ops/README.md

Hi, I'm Andrei

Rust Performance Engineer | AI Tooling Architect

I build high-performance systems that solve real problems. My work spans from SIMD-accelerated parsers to AI agent infrastructure—always with a focus on measurable impact.

Open Source Contributions

Core contributor to foundational AI infrastructure:

Project Contributions
modelcontextprotocol/rust-sdk Elicitation support, context-aware completion Rust
restatedev/restate Shell completion for restatectl Rust
zed-industries/extensions Deps extension (in review) Rust

AI Agent Infrastructure

Note

Tools that make AI agents cheaper and smarter.

Project What it does Impact
mcp-execution MCP servers → standalone TypeScript tools 98% token savings Rust
claude-plugins 8 specialized Rust agents for Claude Code Full dev lifecycle coverage Shell
mcpls MCP ↔ LSP bridge Semantic code intelligence for AI Rust
pjs Priority JSON Streaming + SIMD 6x faster than standard parsers Rust
tap-mcp-bridge Visa TAP + MCP integration Secure payment auth for AI agents Rust

Tip

Start with mcp-execution it's the foundation for token-efficient AI workflows.

High-Performance Parsers

Note

When standard libraries aren't fast enough.

Project What it does Impact
fast-yaml YAML 1.2.2, zero unsafe, built-in linter 14x faster than PyYAML RustPythonNode.js
feedparser-rs RSS/Atom/JSON Feed + all extensions 213 MB/s · 94x faster RustPythonNode.js

Important

Both parsers have Python and Node.js bindings drop-in replacements for existing code.

Developer Tools

Note

Tools I wish existed.

Project What it does Impact
deps-lsp Universal dependency management LSP Cargo + npm + PyPI Rust
helix-trainer FSRS spaced repetition for Helix 30% fewer reviews than Anki Rust

Archive

Note

Completed projects no longer in active development.

Project What it was
vkteams-bot VK Teams Bot ecosystem: CLI + MCP + vector storage Rust
vkteams-bot-clj VK Teams Bot implementation Clojure

Metrics

Building infrastructure for AI agents that doesn't waste context on ceremony.

View All Projects →

Pinned Loading

  1. mcp-execution mcp-execution Public

    🚀 Generate executable TypeScript tools from MCP servers with 98% token savings. Progressive loading pattern for AI agents. Production-ready.

    Rust 3

  2. helix-trainer helix-trainer Public

    🚀 The only Helix trainer with FSRS spaced repetition + real development workflows. Daily quests, streak tracking, scientifically-optimized learning. Train like you code: LSP, git, multi-file scenar…

    Rust 2

  3. claude-plugins claude-plugins Public

    🤖 Specialized plugins for Claude Code CLI with expert AI agents. 🦀 Rust plugin included: 7 agents for architecture, development, testing, performance, security, code review, and CI/CD. Extensible f…

    Shell 2

  4. pjs pjs Public

    Priority JSON Streaming Protocol

    Rust 2

  5. fast-yaml fast-yaml Public

    Parse YAML at Rust speed. Full 1.2.2 spec, zero unsafe code, built-in linter, parallel processing. Native bindings for Python & Node.js.

    Rust 4

  6. feedparser-rs feedparser-rs Public

    High-performance RSS/Atom/JSON Feed parser for Rust with Python and Node.js bindings

    Rust 2