Are Your Commands Running on the Wrong Server? Hermes Fixes Cross-Profile SSH Environment Leakage
If you run multiple Hermes profiles — one for the company server, one for your home NAS — watch out: after switching profiles, terminal commands could silently reuse the previous profile's cached SSH environment and run on the wrong remote host. PR #92156 (merged Aug 22) scopes the terminal environment cache per session, closing the leak.
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Why Your Subscription Drained in Hours: Codex Context-Window Defaults, Explained
A bigger context window sounds better, but on ChatGPT Codex OAuth it silently burned through subscription usage. Hermes now defaults Codex slugs to the advertised 272K and turns the verified 900K window into an explicit -900k picker opt-in. Here is how context windows are decided, why compaction follows the window, and how to take control.
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Hermes Desktop Just Changed: The Preview Pane Is Now a Full Browser-Control Loop
The in-app browser went from one-way mirror to a complete operation loop: open → read → drive/annotate → close, plus one-click handoff to the system browser. Incremental diff reads cut an 85-element page from 18,693 to 4,930 characters (steady turns ~200); real input events plus durable element handles that auto-rebind let the agent drive pages with your signed-in sessions, right in front of you.
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How Much AI Quota Is Left? Resetwatch Shows 14 Platforms in One Screen
There's nothing worse than hitting a usage cap mid-deadline with no idea when it resets. Resetwatch — a Hermes Desktop plugin released Aug 20 (47★) — turns remaining quota and reset time for 14 platforms into live cards: Nous, Claude, Codex, Cursor, Kimi, Grok, GLM, DeepSeek, and more. No web scraping; nothing leaves your machine.
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Your Gateway Froze at 3 AM? Tuning Hermes Loop Watchdog
When the Hermes gateway event loop wedges, the process stays alive but nothing responds — cron jobs silently fail and bots go dark. This guide explains the loop watchdog probe/strike/hard-exit mechanism and the three new tuning knobs merged 2026-08-22: gateway.loop_watchdog_probe_interval_s, probe_timeout_s, and max_strikes.
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Hermes3D: Move Your Agent Team Into a 3D Office and Watch Them Work
Hermes3D is an open-source 3D virtual-office frontend that turns Hermes agents into little characters walking around an office — running tasks, holding standups, reviewing PRs, and moving kanban cards, all visualized. A fresh 105-star community project that connects via a direct hermes serve JSON-RPC gateway or an adapter; this guide covers the full Tailscale two-machine deployment and the security boundary.
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Let a Browser Extension Safely Take Over Hermes' browser Tools: The Authenticated Controller Guide
Hermes adds an authenticated browser-extension controller lane: with browser.extension_control.enabled, an extension can register as the exact controller for a session's browser_* tools via a one-shot WS ticket, gated by an 11-capability allowlist (no raw CDP, no arbitrary script evaluation), and fail-closed once bound. This guide covers the config, registration flow, security boundary, and current status.
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Hermes v0.20.5: Group Chats Finally Accept Files, Worktree Spring-Cleaning, and Receipts for Updates
v0.20.5 is the release that finishes a stack of long-overdue chores: Bot Mode group chats accept PDF/image drag & drop with auto-folded summaries, hermes worktree list/prune safely reclaims accumulated worktrees and merged branches, hermes update --plan plus structured receipts make upgrades auditable, cron jobs gain persistent memory and per-job reasoning effort, and opencode-free becomes a truly keyless free model.
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