# How Xe Iaso actually uses coding agents

Anubis, xeiaso.net

**If you take one thing:** `Assisted-by: footer`, model + tool on every commit. her global rules make every agent sign its commits with the model and tool, so her git log is an honest record of who wrote what.

- **Agent:** Claude Code (cli) ([source, 2026-09-28](https://github.com/Xe/soteria/commit/f8d523eda908cbcba11ec3abd584f0abe2b8e09d))
- **Agent:** Codex ([source, 2026-09-24](https://github.com/Xe/kefka/commit/f2bd6efaa5daa7959102d121c078fd02030231dc))
- **Agent:** OpenCode ([source, 2026-07-22](https://github.com/Xe/x/commit/a3b2abc13d283aeac76c11a24dea4a7b9105d4a0))
- **Model:** Claude Opus 5.5 ([source, 2026-09-28](https://github.com/Xe/soteria/commit/f8d523eda908cbcba11ec3abd584f0abe2b8e09d))
- **Model:** GPT-6.1 Sol ([source, 2026-10-07](https://github.com/Xe/x/commit/3c2a40778dc3a8b9467f33ba4ed71fd38c7c47d5))
- **Review:** A second agent team reviews; /reviewbot on PRs ([source, 2026-03-09](https://xeiaso.net/blog/2026/vibe-coding-sponsor-panel/))
- **At once:** 5 agents ([source, 2026-05-28](https://www.tigrisdata.com/blog/agent-sandbox-go/))
- **Harness:** Claude Code agents sharing a single git checkout, on a Claude Max 20x plan ([source, 2026-05-28](https://www.tigrisdata.com/blog/agent-sandbox-go/))
- **Rules file:** Global CLAUDE.md shipped as a system package; per-repo AGENTS.md, with CLAUDE.md as '@AGENTS.md' ([source, 2026-08-26](https://github.com/Xe/x/blob/de9b63d24e5216518495966b5816156cfdde1c56/AGENTS.md#L7))
- **Skills:** excalidraw-diagrams, go-table-driven-tests, gorm-dao, sound-like-a-person, templ-components, templ-htmx, templ-http, templ-syntax, xe-design-system, xe-go-style, xe-writing-style ([source, 2026-07-06](https://github.com/Xe/agent-plugins/tree/12dc8172511e0b560764c0e2508b6725529e9ef4/plugins))
- **MCP servers:** python-wasm-mcp ([source, 2026-01-10](https://github.com/Xe/x/blob/85e341b7fc1e8d5d78e16f336966f198fc97a74c/.mcp.json#L6))

## In their words

> Assisted-by: Claude Opus 5.5 via Claude Code

> Assisted-by: GPT-6 via Codex

> Assisted-by: GLM 5.2 via opencode

> Assisted-by: Claude Opus 5.5 via Claude Code

> Assisted-by: GPT-6.1 Sol via Codex


Archetype (our label): Toolsmith. Newest source: 2026-10-07.
Card: https://www.prehistoriq.com/stacks/xe/ · Data: https://github.com/prehistoriq/stacks/blob/main/data/stacks/xe.json