zehua hao Harzva

Harzva — Make Coding Agents Cheaper

I work on prompt-cache reuse, agent harnesses, and open-source tooling for long-horizon coding agents.

我最近主要做 AI coding agent 的 token 成本优化，同时整理 AgentWorkOS、RepoAtlas、hooks、skills、移动端 coding workspace 和视觉语言模型研究。

Direction	Current output
Make Agents Cheaper	Prompt-cache reuse, trace parsing, prompt layout optimization, and A/B evaluation for coding-agent workflows.
AgentWorkOS	Turning projects, threads, failures, skills, memory, rules, hooks, and workflows into a reusable personal agent operating system.
Repo Operating Layer	Mapping GitHub repositories to local checkouts, release assets, Pages hubs, and skill registries.
Mobile Coding Workspace	Exploring lighter AI coding workflows on mobile devices.

Current active repos include mobilecode, RepoAtlas, codex-hooks, Project2AgentWorkOS, and the Harzva meta hubs.

Area	Repository	Output
Token Saver	make-agents-cheaper	Rust CLI direction for improving prompt-cache hit rate in coding-agent workflows.
AgentWorkOS	Project2AgentWorkOS	Converts real project work into Agents, Memory, Skills, MCP, Workflow, Rules, and Hooks.
Agent Harness Study	learn-likecc	Claude Code source-map recovery, architecture analysis, and runnable workflow reconstruction.
Repo Ops	RepoAtlas	Maps GitHub accounts, repositories, local checkouts, sync drift, and desktop folder actions.
Hooks / Rules	codex-hooks	Reusable local hooks for Codex workflows and agent execution discipline.
Mobile Workspace	mobilecode	AI coding workspace experiment for mobile devices.
Meta Hubs	harzva-project-atlas	Download-first atlas for APK, EXE, packages, archives, and release assets.
Research	LDC	Code for CVPR 2025 Logits DeConfusion with CLIP for Few-Shot Learning.

Paper pages, figures, and reading notes: harzva.github.io/#publications.

Paper	Venue	Detail
Logits DeConfusion with CLIP for Few-Shot Learning	CVPR 2025	Paper page
G2D: Discriminative-Generative Collaborative Inference	arXiv 2025	Paper page
Text Augmentation for Vision	Knowledge-Based Systems 2026	Paper page

Link	Content
Portfolio	Portfolio, project matrix, papers, articles, and personal notes.
Agent Projects	Token Saver, AgentWorkOS, RepoAtlas, hooks, skills, mobile workspace, and meta hubs.
Publications	Paper details, figures, method notes, and research credibility.
Article Analysis	Product thinking, case analysis, and agentic engineering notes.