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AsciiDoc

Hacker Approved

Ranked 2 of 9 markup languages by recommenders

Standardized plain-text markup, richer than Markdown for long documents and books. Critics find its syntax complex, quirky and hard to control.

Standardized plain-text markup, richer than Markdown for long documents and books. Critics find its syntax complex, quirky and hard to control.

49 people gave an opinion

recommend it
38
criticize it
11
approval share
78%
Each figure is one person. RecommendsCriticizes

Recommended in 12 of 13 months

  1. November 2025: recommended
  2. December 2025: recommended
  3. January 2026: recommended
  4. February 2026: recommended
  5. March 2026: recommended
  6. April 2026: recommended
  7. May 2026: recommended
  8. June 2026: recommended
  9. July 2026: recommended
  10. August 2026: recommended
  11. September 2026: recommended
  12. October 2026: recommended
  13. November 2026: not recommended (month in progress)

Why it carries the badge

  • 38 people recommend itNeeds 10 or more, met.
  • 3.5 recommenders for every criticNeeds 2 to 1 or better, met.
  • Recommended in 12 of 13 monthsNeeds 4 or more, met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Richer than Markdown for long documents

    “AsciiDoc and RST/Sphinx are definitely more powerful for structured documentation with cross-references, includes, and admonitions.”

    Comment from 11 Jan 2026 in “Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering”

    “ASCIIDoc which is a better format, has a standard, and is literally used by the git documentation itself”

    Comment from 10 Jan 2026 in “How Markdown Took over the World”

    “AsciiDoc is much better than Markdown for docs intended for humans that are more than short”

    Comment from 22 Nov 2025 in “Markdown is holding you back”
  • Built-in tables and advanced features

    “AsciiDoc(tor) has a nice support for tables. It also supports more complex features like merged cells, span cols”

    Comment from 11 Jan 2026 in “How Markdown Took over the World”

    “you get a tremendous amount more styling and functionality”

    Comment from 19 Dec 2025 in “The immortality of Microsoft Word”

    “AsciiDoc just provides so much out of the box”

    Comment from 10 Nov 2025 in “Zensical – A modern static site generator built by the Material for MkDocs team”
  • Formally defined, standardized syntax

    “ASCIIDoc which is a better format, has a standard, and is literally used by the git documentation itself”

    Comment from 10 Jan 2026 in “How Markdown Took over the World”

    “it's formally defined and comes with a Technology Compatiblity Kit (TCK)”

    Comment from 3 Apr 2026 in “Why the heck are we still using Markdown?”

    “it's well-documented and offers a strong, technically structured syntax”

    Comment from 24 Feb 2026 in “TeXSmith: From Markdown to LaTeX in a Snap”
  • Reuse content through includes

    “AsciiDoc and RST/Sphinx are definitely more powerful for structured documentation with cross-references, includes, and admonitions.”

    Comment from 11 Jan 2026 in “Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering”

    “Very neat when you have a block diagram you want to reuse for lots of different configurations.”

    Comment from 17 Sep 2026 in “I hate you Microsoft”

What people warn about

Each mark is one comment

  • Complex, quirky or noisy syntax

    “Definitely a step up from RST but it does have syntax weirdnesses”

    Comment from 6 Jul 2026 in “Shrimple – A Simpler, Nicer Markdown”

    “It's quite noisy. I'd prefer if it supported indentation.”

    Comment from 4 Apr 2026 in “Why the heck are we still using Markdown?”

    “AsciiDoc has more serious design problems than reStructuredText. And without doubt it's uglier.”

    Comment from 7 Jul 2026 in “Shrimple – A Simpler, Nicer Markdown”
  • Output hard to control

    “But Asciidoc has unneccessary complexity and ambiguity, and the results are often surprising.”

    Comment from 15 Jun 2026 in “Typst 0.15.0”

    “when you fall off the happy path, AsciiDoc is awful”

    Comment from 22 Jan 2026 in “Nested Code Fences in Markdown”

    “I found myself struggling to control the output.”

    Comment from 22 Nov 2025 in “Markdown is holding you back”
  • Few tools beyond asciidoctor

    “sweet spot of features and readability for me. Really wish it had more tooling.”

    Comment from 28 Apr 2026 in “Quarkdown – Markdown with Superpowers”

    “it's harder to find something else than asciidoctor to render it”

    Comment from 4 Apr 2026 in “Why the heck are we still using Markdown?”
  • Unclear benefit over Markdown

    “feeling like a markdown-ish alternative that's just a bit different for no clear reason”

    Comment from 23 Nov 2025 in “Markdown is holding you back”

    “It simply doesn't offer nearly enough potential advantages to be worth the hassle.”

    Comment from 23 Nov 2025 in “Markdown is holding you back”

Other markup languages people recommend

The four most recommended other markup languages, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

AsciiDoc compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Markdown1557368%1210 yrs3 ownersApproved
AsciiDocThis page381178%12—Approved
Djot21484%7—Approved
reStructuredText19968%8—Approved
Quarkdown19870%3——
See all 9 markup languages, ranked

What people said

40 of the 61 comments that mention it, newest first. Each links to the original comment.

“complex markup constructs, like conditionals and transcludes, that cross blades with natural language”

MixedComment from 26 Oct 2026 in “Websites Should Be Printable”

“solves a lot of problems Markdown created, but it's got its own problems”

MixedComment from 22 Oct 2026 in “A Markdown File Should Just Open”

“Very neat when you have a block diagram you want to reuse for lots of different configurations.”

RecommendsComment from 17 Sep 2026 in “I hate you Microsoft”

“Asciidoc is a nice middle ground between the full suit of tools you get in Orgmode and bare Markdown.”

RecommendsComment from 28 Aug 2026 in “Emacs 31: An unofficial guide to Markdown-ts-mode”

“converts every bit as badly as DITA”

CriticizesComment from 4 Aug 2026 in “Twenty Years of Pandoc”

“AsciiDoc has more serious design problems than reStructuredText. And without doubt it's uglier.”

CriticizesComment from 7 Jul 2026 in “Shrimple – A Simpler, Nicer Markdown”

“Definitely a step up from RST but it does have syntax weirdnesses”

MixedComment from 6 Jul 2026 in “Shrimple – A Simpler, Nicer Markdown”

“It's one of the neat features of the AsciiDoc language.”

RecommendsComment from 24 Jun 2026 in “Raspberry Pi Pico W as USB Wi-Fi Adapter”

“But Asciidoc has unneccessary complexity and ambiguity, and the results are often surprising.”

CriticizesComment from 15 Jun 2026 in “Typst 0.15.0”

“I've been a very vocal advocate of Asciidoc as replacement for thick granular XML-based CCS specifications”

RecommendsComment from 15 Jun 2026 in “Typst 0.15 Contains Multitudes”

“sweet spot of features and readability for me. Really wish it had more tooling.”

MixedComment from 28 Apr 2026 in “Quarkdown – Markdown with Superpowers”

“Alternatives like Asciidoc make much more sense IMHO.”

RecommendsComment from 27 Apr 2026 in “Quarkdown – Markdown with Superpowers”

“reStructuredText & AsciiDoc are so, so much better than Markdown”

RecommendsComment from 18 Apr 2026 in “Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data”

“It supports the richness of Docbook XML but has fewer quirks than rST in my eyes.”

RecommendsComment from 10 Apr 2026 in “Research-Driven Agents: What Happens When Your Agent Reads Before It Codes”

“it's harder to find something else than asciidoctor to render it”

CriticizesComment from 4 Apr 2026 in “Why the heck are we still using Markdown?”

“any other better-defined languages with a cheat sheet like [1]”

RecommendsComment from 4 Apr 2026 in “Why the heck are we still using Markdown?”

“It's quite noisy. I'd prefer if it supported indentation.”

MixedComment from 4 Apr 2026 in “Why the heck are we still using Markdown?”

“My experience is that Asciidoc very quickly gets into advanced syntax.”

CriticizesComment from 4 Apr 2026 in “Why the heck are we still using Markdown?”

“It starts simple but can be used to do whole books if needed.”

RecommendsComment from 3 Apr 2026 in “Why the heck are we still using Markdown?”

“There are other solutions which are as easy to read/write (if not more) and which are defined much better”

RecommendsComment from 3 Apr 2026 in “Why the heck are we still using Markdown?”

“Write actual books in it. Not really more complex than Markdown”

RecommendsComment from 3 Apr 2026 in “Why the heck are we still using Markdown?”

“it's formally defined and comes with a Technology Compatiblity Kit (TCK)”

RecommendsComment from 3 Apr 2026 in “Why the heck are we still using Markdown?”

“it has the same features as all the other Markdown flavors combined”

RecommendsComment from 8 Mar 2026 in “LibreOffice Writer now supports Markdown”

“it's well-documented and offers a strong, technically structured syntax”

MixedComment from 24 Feb 2026 in “TeXSmith: From Markdown to LaTeX in a Snap”

“are a part of reStructuredText & AsciiDoc for instance”

RecommendsComment from 11 Feb 2026 in “Show HN: Showboat and Rodney, so agents can demo what they've built”

“when you fall off the happy path, AsciiDoc is awful”

CriticizesComment from 22 Jan 2026 in “Nested Code Fences in Markdown”

“AsciiDoc and RST/Sphinx are definitely more powerful for structured documentation with cross-references, includes, and admonitions.”

RecommendsComment from 11 Jan 2026 in “Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering”

“are much better suited to build software documentation with cross-references”

RecommendsComment from 11 Jan 2026 in “Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering”

“AsciiDoc(tor) has a nice support for tables. It also supports more complex features like merged cells, span cols”

MixedComment from 11 Jan 2026 in “How Markdown Took over the World”

“Both ASCIIdoc and reStructured text are older and better”

RecommendsComment from 10 Jan 2026 in “How Markdown Took over the World”

“ASCIIDoc which is a better format, has a standard, and is literally used by the git documentation itself”

RecommendsComment from 10 Jan 2026 in “How Markdown Took over the World”

“you get a tremendous amount more styling and functionality”

RecommendsComment from 19 Dec 2025 in “The immortality of Microsoft Word”

“It simply doesn't offer nearly enough potential advantages to be worth the hassle.”

CriticizesComment from 23 Nov 2025 in “Markdown is holding you back”

“AsciiDoc gives you what you need as a base to automate typesetting basically everthing”

RecommendsComment from 23 Nov 2025 in “Markdown is holding you back”

“Most of the formats came out satisfactory, but there were some gotchas.”

MixedComment from 23 Nov 2025 in “Markdown is holding you back”

“feeling like a markdown-ish alternative that's just a bit different for no clear reason”

MixedComment from 23 Nov 2025 in “Markdown is holding you back”

“AsciiDoc is much better than Markdown for docs intended for humans that are more than short”

RecommendsComment from 22 Nov 2025 in “Markdown is holding you back”

“I found myself struggling to control the output.”

CriticizesComment from 22 Nov 2025 in “Markdown is holding you back”

“AsciiDoc just provides so much out of the box”

RecommendsComment from 10 Nov 2025 in “Zensical – A modern static site generator built by the Material for MkDocs team”

“I'd recommend AsciiDoc[0] over any Markup flavor for a greenfield project _today_.”

RecommendsComment from 10 Nov 2025 in “Zensical – A modern static site generator built by the Material for MkDocs team”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.