WolfXL · Rust 🦀 + Python 🐍 · wolfxl.com An openpyxl alternative with a Rust backend. Edit existing .xlsx and .xlsm files without losing formatting, charts, or macros, and recalculate common formulas without Excel. 6.7–12× faster than openpyxl on the committed read/write benchmark. One import change:

- from openpyxl import load_workbook, Workbook
+ from wolfxl   import load_workbook, Workbook

WolfPPT · Rust 🦀 + Python 🐍 · wolfppt.com A python-pptx alternative for editing existing PowerPoint decks. Change text, tables, and chart data while themes, layouts, masters, and every part you did not touch stay byte-for-byte identical.

WolfDocx · Python 🐍 · wolfdocx.com A python-docx alternative for editing existing Word documents in place. Find and replace across runs, edit tables, sections, and styles, and keep every untouched part byte-for-byte identical. Pure Python, MIT licensed.

ExcelWorlds · Rust 🦀 + Python 🐍 · public receipts An RL environment for formula repair in real workbook programs, built on WolfXL: forkable hidden state, per-step reward ledgers, and a Gymnasium-compatible vector API. Source is private.

omp-best-of · TypeScript Best-of-N coding agents for Oh My Pi. Candidates run in isolated workspaces, a verifier ranks their full trajectories, and only the winning patch is applied.

agenttab · TypeScript Drive a real, logged-in Chrome profile from local scripts through a Native Messaging bridge, with no remote-debugging prompt. Navigation, tabs, waits, screenshots, extraction, and forms.

omp-episodic-memory · TypeScript Hybrid semantic + keyword search over Oh My Pi session transcripts, so your agent remembers across sessions.

spreadsheet-peek · TypeScript Agent-agnostic skill that lets AI coding agents preview spreadsheets with token-efficient fallbacks, powered by WolfXL peek.

sf-parking-heatmap · TypeScript · live map Temporal heatmap of SF metered parking: typical-week occupancy from 206M+ meter transactions, with bike-share and isochrone overlays.

Orca Run a fleet of coding agents with your own subscription, on desktop, mobile, and remote runtimes. I profiled a 7.3-second file-explorer freeze and cut its refresh path from O(N²) to O(N), fixed rich-text browser automation, and hardened local and remote runtime ownership.

Oh My Pi Highly regarded CLI agent harness. My work centers on agent-loop reliability (bounded RPC output, lossless paged transport, oversized tool results spilled to artifacts), native performance (memory-recall vector kernels and diffs in native code), and subagent orchestration.