The Always-On Coding Bot Is Now a Product Category: Grok Bot Exits Beta, Nous Ships an MIT-Licensed Alternative

TL;DR: xAI's Grok Bot left beta August 21 on SuperGrok and Cursor plans; two days earlier Nous Research shipped hermes-agent v0.20.5 with an MIT-licensed "Bot Mode."

Two releases this week say the same thing from opposite ends of the market: the persistent, repo-attached coding bot — not the interactive CLI session — is becoming the default deployment shape for agents. xAI's Grok Bot went GA on August 21 for SuperGrok subscribers and via Cursor plan integration. Two days earlier, Nous Research's hermes-agent v0.20.5 added "Bot Mode" under an MIT license — the open-weights ecosystem shipping the same always-on pattern you can self-host and audit.

Why it matters for builders: your agent strategy question is shifting from "which CLI do we standardize on" to "which bots get standing write access to which repos, under whose review gate." The proprietary and open options now both exist; the governance work is yours either way.

Sources: Releasebot: xAI, hermes-agent releases