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Emacs Turns 50

What HN thinks

Fifty years in, the editor still hasn't been killed, and now it has Claude rewriting its own organs on the fly.

Emacs endures through user control
Long-time users celebrate decades of use, praising Emacs' live Lisp extensibility, Magit, Org-mode and freedom from corporate ads, tracking or forced features.
LLMs supercharge Emacs customization
Many say AI agents make Emacs config trivial since they can inject and test elisp in the running process, though some worry this won't grow the small pool of deep Elisp experts.
Lean configs versus kitchen sink
Some keep tiny init files or nearly default setups, while others run tens of thousands of lines and see no reason to hold back.

Consensus: Most agree Emacs is unusually alive and relevant after 50 years, largely because everything is redefinable live in elisp. Disagreement remains over AI's long-term effect on its expert community.

Recommended in the comments

Magit (tool): Widely called the best Git client of any kind.
agent-shell ↗ (tool): Several users call it their favorite AI coding experience in Emacs.
gptel (library): Its API lets you send prompts from anywhere in Emacs.
Vertico ↗ (library): Part of the newer, built-in-friendly package wave preferred over Helm/Ivy.
Corfu ↗ (library): Hooks into native Emacs completion instead of its own backends.
Emacs Bedrock ↗ (tool): Offered as an understandable starting point for newcomers.

Summarised by Claude from the comment thread 1 day ago.

Points: 474
Comments: 200
Best rank: #7
Posted: 2026-10-28 by internet_points
Category: Open source

emacs gnu richard-stallman free-software text-editors mit-ai-lab computing-history

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