Field Notes From Hyperbox

Field notes for always-on Macs and AI coding agents.

Hyperbox runs an always-on Mac in the cloud for Claude Code, Codex Computer Use, OpenClaw, and background agents that need persistent files, desktop access, SSH, VNC, and recovery.

Featured pillars

Start with the runtime and provider guides.

Hosting agent comparison table for an always-on Mac runtime where AI agents live
Runtime & Hosting/18 min read

Hosting an Agent: The Always-On Mac That Makes Your Agent Actually Work

Hosting agent guide to the always-on Mac runtime for Claude Code, Codex Computer Use, OpenClaw, Cursor, and persistent AI agent hosting.

Hyperbox author avatarHyperbox·May 21, 2026·Updated 2026-05-22
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OpenClaw hosting comparison with Mac mini hardware, AWS Mac, MacStadium, Hyperbox, and an OpenClaw critter
Alternatives & Comparisons/16 min read

Where to Host OpenClaw: Hyperbox, MacStadium, AWS Mac

Compare MacStadium and AWS Mac alternatives for OpenClaw agents: Hyperbox, MacinCloud, Scaleway, dedicated Mac hosting, and your own Mac.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-22
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Mac desktop with Zed project tabs, Codex and Claude Code panes, terminal output, AGENTS.md, JSON DB, and Hyperbox Mac mini status
Field Notes & Benchmarks/13 min read

Vibe Coding 101: How to Run 8 Agent Projects at Once

Run several AI coding projects with Zed tabs, AGENTS.md rules, JSON DB doubles, LSP checks, voice prompts, Codex queues, and cleanup passes.

Hyperbox author avatarHyperbox·June 1, 2026·Updated 2026-06-01
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Clean Mac-style dashboard for personal AI infrastructure with model router, agent sessions, token budget, and Mac mini status
Field Notes & Benchmarks/12 min read

Vibe Coding 102: Personal AI Infrastructure

Build a personal AI workbench with desktop agent apps, a local model router, model roles, token budgets, background workers, and an always-on Mac.

Hyperbox author avatarHyperbox·June 1, 2026·Updated 2026-06-01
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Cloud Mac mini workstation with SSH, VNC, browser state, and AI agent sessions
Computer Use & Agents/14 min read

Mac in the Cloud: Mac Mini Hosting for AI Agents

Compare Mac in the cloud options for Mac mini hosting, cloud Mac mini workflows, AI agent sandboxes, Xcode, Codex, Claude Code, and OpenClaw.

Hyperbox author avatarHyperbox·May 22, 2026·Updated 2026-05-22
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Collage of Codex workflows including a code port, browser recording, teleprompter, and automation signals
Runtime & Hosting/12 min read

How OpenAI's Top Codex Developers Use Codex

A field guide from real Codex workflows: overnight /goal runs, a Doom C-to-Swift port, browser recording, Mac utilities, changelogs, and heartbeat automations.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-30
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Two coding-agent workstreams running through the same real-repo benchmark
Field Notes & Benchmarks/17 min read

Codex vs Claude Code: Real-Repo Benchmark

Compare Codex vs Claude Code with a real-repo benchmark plan for task design, costs, review quality, tests, and when to use each.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-22
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Always-on Mac runtime running multiple AI agents
Computer Use & Agents/17 min read

AI Agent Hosting on an Always-On Mac for Agents

Compare AI agent hosting options and learn when background agents need a persistent Mac for state, desktop access, permissions, and recovery.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-22
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OpenClaw Mac app selecting a discovered hyperbox.local Gateway during setup
Tool Hosting/18 min read

OpenClaw Mac App Setup: Host It On Hyperbox

A detailed guide to the OpenClaw Mac app, with screenshots, local vs remote Gateway setup, macOS permissions, node tools, and Hyperbox Mac mini hosting.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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Claude Code token usage meters flowing through an always-on Mac workstation
Computer Use & Agents/15 min read

Claude Code Pricing: Track Tokens, Limits, and Real Cost

Understand Claude Code pricing with token tracking, usage limits, hidden cost drivers, budget alerts, and cost per completed task.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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Computer-use cursor redirected away from a personal laptop into an isolated remote Mac
Computer Use & Agents/16 min read

Don't Let Claude Use Your Actual Computer

Computer-use agents can click, type, browse, and make mistakes. Run them on an isolated Mac with logs, approvals, recovery, and scoped accounts.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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Hosted Mac mini workstations connected to laptop and phone control surfaces
Computer Use & Agents/14 min read

Rent a Mac Mini Online: Bare Metal, VPS, or Hosted Mac

Compare renting a Mac mini online with macOS VPS, bare-metal Mac hosting, and hosted Mac workstations for Xcode, Codex, agents, and remote work.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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Hyperbox code review dashboard cleaning up an AI-generated repository
Field Notes & Benchmarks/15 min read

Vibe-Coded Repo Cleanup With Claude Code or Codex

A technical cleanup playbook for AI-generated code: audit the repo, build an agent-safe runbook, run tests, migrate state, and ship a real PR.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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Claude Code remote Mac workflow with phone check-in, SSH, and persistent repo state
Computer Use & Agents/13 min read

Run Claude Code Remotely on an Always-On Mac

Set up Claude Code on a remote Mac with SSH, browser sessions, repo state, phone check-ins, logs, and recovery for long-running coding agents.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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AI agent runbook dashboard with heartbeats, approvals, rollback, and telemetry
Runtime & Hosting/15 min read

Persistent Agent Workflows: Monitoring, Approvals, and Recovery

Build a production runbook for AI agents with heartbeats, logs, approval gates, rollback, secret checks, and a persistent host that survives sleep.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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Mac mini home server dashboard for AI agents with SSH, VNC, backups, and hosted Mac comparison
Computer Use & Agents/14 min read

Mac Mini Home Server for AI Agents: Setup and Limits

Use a Mac mini home server for AI agents with SSH, VNC, backups, power planning, security isolation, and a clear migration line to hosted Mac.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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OpenClaw hosting operations dashboard on a persistent Mac
Tool Hosting/14 min read

OpenClaw Hosting: Costs, Models, VPS, and Mac Options

Choose where to host OpenClaw with cost scenarios, VPS tradeoffs, model guidance, Mac mini options, logs, backups, and persistent hosting.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-21
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AGENTS.md control room coordinating Codex, Claude Code, Cursor, and CI
Runtime & Hosting/14 min read

AGENTS.md for Claude Code, Codex, and Cursor

Design an AGENTS.md file that keeps Claude Code, Codex, Cursor, and CI aligned with build commands, tests, guardrails, and handoffs.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-20
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Codex Computer Use setup running on an always-on Mac
Computer Use & Agents/13 min read

Codex Computer Use Setup for an Always-On Mac

Set up Codex Computer Use on an always-on Mac for Codex with app permissions, remote access, verification prompts, logging, and safety rules.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-20
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Headless Mac mini settings for AI agent hosting
Computer Use & Agents/12 min read

Headless Mac Mini for AI Agents: VNC, SSH, and launchd

Turn a headless Mac mini into an always-on agent host with Mac mini VNC, SSH, sleep prevention, auto-login tradeoffs, launchd, and logs.

Hyperbox author avatarHyperbox·May 20, 2026·Updated 2026-05-20
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Phone and laptop controlling Codex on an always-on remote Mac mini
Computer Use & Agents/5 min read

Run Codex from your phone with an always-on Mac mini

Use an always-on Mac mini as a persistent Codex host, connect from your phone or laptop, and keep agent work available across devices.

Hyperbox author avatarHyperbox·May 18, 2026·Updated 2026-05-20
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