twaldin

CLI text optimizer built on GEPA. Uses Agentic Coding CLI's as mutator and observer -- no api keys required

Unified Python interface for invoking AI coding-agent CLIs (claude-code, opencode, codex, gemini, aider, swe-agent) as subprocesses.

cli-first harness agnostic agent orchestration tool

public ranking system for ai agents

the board your agents build on. native mac app for coding agents. free, mit.

A terminal (TUI) client for TETR.IO — play Tetra League, custom rooms, and solo modes in your terminal. Custom protocol client (theorypack/Ribbon/NetCodec reverse-engineered), TETR.IO-exact engine, truecolor TUI.

Homebrew tap for easl (brew install --cask twaldin/tap/easl)

Public task capsules for Hone (twaldin/hone): baselines, evaluators, fixtures and source references

My resume — Typst source + compiled PDF

1-1 TypeScript port of gepa.optimize_anything (Genetic-Pareto reflective text evolution). Zero deps, BYO adapter.

hone-driven evolution of drone racing controllers against lsy_drone_racing sim. +33% aggregate gain, +270% on L2 from a single budget-100 run.