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xenodium
agent-shell
Emacs Lisp2025–2026
xenodium / agent-shell

agent-shell

Brings your favorite AI agents to Emacs, keeping you at home: familiar buffers and bindings, no terminal emulation. Powered by ACP.

13Distinct people
23Mentions
1Explicit recommenders
2.1KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Brings your favorite AI agents to Emacs, keeping you at home: familiar buffers and bindings, no terminal emulation. Powered by ACP.

GitHub

Where it is used

No documented product use was verified in the last source check.

What people are saying

Not who you replied to, but: I use agent-shell and I love the ecosystem that's being created there: https://github.com/xenodium/agent-shell And for claude interacting back with…

jaaron used a recommendation phrase. One indexed comment matches. This is a phrase match, not a verdict.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

Mentioned in the same Hacker News threads. That is not proof they are substitutes.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 1:49:46 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by month23 dated mentions

Observed mentions: 2025-10-12 20:05:42 UTC to 2026-10-29 13:37:15 UTC.

0123452025-10-01 00:00:00 UTC to 2025-11-01 00:00:00 UTC (exclusive): 3 mentions; 0 submissions, 3 commentsOct 20252025-11-01 00:00:00 UTC to 2025-12-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2025-12-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2026-01-01 00:00:00 UTC to 2026-02-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments2026-02-01 00:00:00 UTC to 2026-03-01 00:00:00 UTC (exclusive): 3 mentions; 0 submissions, 3 comments2026-03-01 00:00:00 UTC to 2026-04-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2026-04-01 00:00:00 UTC to 2026-05-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsApr 20262026-05-01 00:00:00 UTC to 2026-06-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2026-06-01 00:00:00 UTC to 2026-07-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2026-07-01 00:00:00 UTC to 2026-08-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2026-08-01 00:00:00 UTC to 2026-09-01 00:00:00 UTC (exclusive): 5 mentions; 0 submissions, 5 comments2026-09-01 00:00:00 UTC to 2026-10-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2026-10-01 00:00:00 UTC to 2026-11-01 00:00:00 UTC (exclusive): 3 mentions; 0 submissions, 3 commentsOct 2026

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
Oct 20252025-10-01 00:00:00 UTC2025-11-01 00:00:00 UTC303
Nov 20252025-11-01 00:00:00 UTC2025-12-01 00:00:00 UTC000
Dec 20252025-12-01 00:00:00 UTC2026-01-01 00:00:00 UTC000
Jan 20262026-01-01 00:00:00 UTC2026-02-01 00:00:00 UTC211
Feb 20262026-02-01 00:00:00 UTC2026-03-01 00:00:00 UTC303
Mar 20262026-03-01 00:00:00 UTC2026-04-01 00:00:00 UTC101
Apr 20262026-04-01 00:00:00 UTC2026-05-01 00:00:00 UTC101
May 20262026-05-01 00:00:00 UTC2026-06-01 00:00:00 UTC202
Jun 20262026-06-01 00:00:00 UTC2026-07-01 00:00:00 UTC202
Jul 20262026-07-01 00:00:00 UTC2026-08-01 00:00:00 UTC000
Aug 20262026-08-01 00:00:00 UTC2026-09-01 00:00:00 UTC505
Sep 20262026-09-01 00:00:00 UTC2026-10-01 00:00:00 UTC101
Oct 20262026-10-01 00:00:00 UTC2026-11-01 00:00:00 UTC303

What Hacker News says

23 sources
hmm, I haven't tried Carbon yet. But I have been using Argon on and off via agent-shell - https://github.com/xenodium/agent-shell and unofficial ACP client. In my limited usage, it has fixed issues which has not been correctly fixed by sol-6.1 (medium) - https://github.com/auto-gnufied/markdown-modern/commit/a189a... I am also using it via Google pro tier and did not immediately run into quota issues. But as someone else said in previous discussion of this - Google Pro tier already includes lot of stuff (including Youtube premium etc), the AI plans are just a nice addon.
In Gemini 4 Carbon is the new #1 on the Artificial Analysis Intelligence Index v5
jaaron·Oct 28, 2026Recommendation phrase
Not who you replied to, but: I use agent-shell and I love the ecosystem that's being created there: https://github.com/xenodium/agent-shell And for claude interacting back with emacs: Some folks like having an MCP package. I agree that gives you a bit more control. But I live dangerously and run emacs in daemon mode and tell claude to just run emacsclient to execute elisp as needed. It works amazingly well. Claude has full visibility into my editor and together we can pretty much do anything. In fact, I increasingly think of emacs as just a live lisp machine. It's a surface that I and the agents can interact against. It acts as a document store, database, control surface, etc.
In Emacs Turns 50
Emacs makes for excellent Agent harness. With https://github.com/xenodium/agent-shell/ , this is the only UI I use for working with agents. What makes this great is infinite hack-ability of the interface and agents have become pretty good at writing elisp packages, so basically you can have a workflow exactly how you want. I wish I had time to make a screencast about this, but If you are a Emacs user and not using Emacs for agentic stuff, you are missing out IMO.
In DeepSeek Harness Desktop for macOS and Windows
I recently read someone [1] make the case for a sweet spot blending the best of CLI agents (fast, keyboard-driven, in a terminal) and desktop agents (rich UI: inline images, diffs). This resonated with me as fairly on point to what agent-shell has been going for, except from inside Emacs, which arguably gets you plenty of goodies at once: it's fast and text/keyboard-driven like a terminal, also renders inline images, markdown and tables like a desktop app, but with first class integration into your text editor (no context switch). Also, since it's all elisp, you can bend any of it to your own workflow. This release pulls more of that desktop-like experience with richer TAB navigation, actionable items (resizable images) and a more chat-like experience. Also worth highlighting, agent-shell is vendor-neutral: it speaks ACP, so you can drive
Read the rest
Claude, Codex, Gemini... without relearning your tools. Repo: https://github.com/xenodium/agent-shell (also on MELPA). Full 0.73 notes: https://xenodium.com/agent-shell-0-73-updates. Feedback welcome. [1] Sorry, I read this somewhere recently but couldn't find it again.
In Show HN: Agent-shell – vendor-neutral chat with AI agents in Emacs
> It’s clearly being ran by someone who comes from a social app or sales app growth hacking background. I fixed that by using cursor the agent but not the UI. I'm just running cursor in GNU Emacs via agent-shell (https://github.com/xenodium/agent-shell). Their cli client (aptly named "agent") supports ACP (agent client protocol) so the UI can be skipped altogether. I know this sounds like a meme ("use x in emacs") but at this point at the very least i can keep my workflows and my UI all the same and focus on my work rather than "where did $company put $feature this month".
In Cursor Introduces Composer 2.5

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