AI systems builder working on agent-native developer tools, infrastructure automation, and practical AI products.
π€ AI agents Β· π οΈ Developer tools Β· βοΈ Infrastructure automation Β· π§ͺ Real verification
π Website Β· π€ Hugging Face Β· π X Β· δΈζ Β· FranΓ§ais Β· Π ΡΡΡΠΊΠΈΠΉ Β· ΨΉΨ±Ψ¨Ω Β· ζ₯ζ¬θͺ Β· PortuguΓͺs Β· TΓΌrkΓ§e
I build tools that make AI useful inside real engineering workflows: agents that can inspect and change codebases, automation around cloud and developer operations, and small utilities that remove repetitive work.
- Agent-native software engineering: Codex workflows, multi-repository capability search, automated verification, and evidence-driven code changes.
- Practical AI tooling: model routing, AI code review, LLM experiments, and developer workflows that stay close to runnable products.
- Developer infrastructure: Go and TypeScript CLIs for SSH, VM image building, cloud operations, and knowledge workflows.
| Area | Project | What it does |
|---|---|---|
| π€ AI agents | kakashi | Codex-powered system for searching GitHub capabilities, planning repository fusion, executing changes, and verifying the result. |
| π§ AI tooling | ai_code_reviewer | LLM-based code review automation for GitHub, GitLab, and Gitea, with multi-model support. |
| π AI tooling | openai-chat-switch | Go package for chat embeddings and model/chat switching workflows. |
| π§ͺ Learning systems | little_language_model | Small language-model experiments and implementation notes. |
| π οΈ Developer tools | esh | Cross-platform SSH connection manager with encrypted credentials and cluster command execution. |
| βοΈ Infrastructure | qcow2file | Builds qcow2 VM images from Dockerfile-like recipes. |
| π Knowledge workflow | obsidian-image-auto-upload | Obsidian plugin for automatically uploading pasted or dropped images to external storage. |
- Prefer working systems over demos: real commands, real services, real verification.
- Keep automation observable: logs, artifacts, failure modes, and reproducible steps matter.
- Build small tools that compound into larger workflows.
I am interested in AI engineering, agent infrastructure, robotics and simulation tooling, developer productivity, and practical open-source systems.
- Website: longtao.fun
- Hugging Face: eustance
- X: @eustancewu