Hacker ApprovedDepartments

Pijul

Hacker Approved

Ranked 9 of 26 version control systems by recommenders

Distributed version control whose patches commute, so changes merge in any order with fewer conflicts. Caveat: immature, with crashes and few basic features.

Distributed version control whose patches commute, so changes merge in any order with fewer conflicts. Caveat: immature, with crashes and few basic features.

46 people gave an opinion

recommend it
32
criticize it
14
approval share
70%
Each figure is one person. RecommendsCriticizes

Recommended in 9 of 13 months

  1. November 2025: not 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: not recommended
  11. September 2026: not recommended
  12. October 2026: recommended
  13. November 2026: not recommended (month in progress)

Owned for 6 years

Median of the 4 owners who said how long they have had it.

Each square is one year.

Why it carries the badge

  • 32 people recommend itNeeds 10 or more, met.
  • 2.3 recommenders for every criticNeeds 2 to 1 or better, met.
  • Recommended in 9 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

  • Works well with parallel AI agents

    “I've been using it to build giant things using hundreds of Claude instances in parallel, almost without any conflict, ever.”

    Comment from 14 Oct 2026 in “Redesigning source control at Anthropic”

    “For concurrency reasons Pijul is an excellent git replacement for agents”

    Comment from 22 Jun 2026 in “Git is forever. I'm building Oak anyways”

    “I've been using it with a massive farm of agents to build large things”

    Comment from 15 Oct 2026 in “Redesigning source control at Anthropic”
  • Patches commute, fewer merge conflicts

    “Once you resolve the conflict of A+B, no future merges or rebases would cause the same conflict again.”

    Comment from 23 Mar 2026 in “A Coherent Vision for the Future of Version Control”

    “eliminates an entire class of merge conflicts which make working in a distributed manner more feasible”

    Comment from 1 Dec 2025 in “Migrating Dillo from GitHub”

    “which Darcs/Pijul don’t require so long as the patches apply since they commute”

    Comment from 30 Apr 2026 in “Tangled – We need a federation of forges”
  • Principled patch theory, algebraically sound

    “Pijul is a brilliant experiment in Category Theory applied to VCS”

    Comment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

    “some even more algebraically sound like Darcs and Pijul”

    Comment from 10 Apr 2026 in “We've raised $17M to build what comes after Git”

    “its approach seems fundamentally more right than Git's”

    Comment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”
  • Darcs successor, capable and performant

    “It's darcs' spiritual successor, and quite performant and capable.”

    Comment from 18 May 2026 in “Mercurial, 20 years and counting: how are we still alive and kicking? [video]”

    “I like darcs, so I am rooting for pijul.”

    Comment from 11 Apr 2026 in “We've raised $17M to build what comes after Git”

    “You might like pijul if you like darcs”

    Comment from 29 Apr 2026 in “Before GitHub”

What people warn about

Each mark is one comment

  • Immature and unfinished implementation

    “the whole system implementation is so complex my guy is still toiling away on it, unfinished, after half a decade”

    Comment from 29 Apr 2026 in “Ghostty is leaving GitHub”

    “it's still not at a maturity level that I would like”

    Comment from 29 Apr 2026 in “Before GitHub”
  • Crashes and network sync bugs

    “I tried it a few weeks ago and found it completely unusable. I do not get how they claim to be using it.”

    Comment from 11 Apr 2026 in “Pijul a FOSS distributed version control system”

    “major, seemingly unresolvable crashes for the simplest of operations on Mac and Linux”

    Comment from 11 Apr 2026 in “Pijul a FOSS distributed version control system”

    “it crashed on me a few times on my first day, so I just uninstalled it”

    Comment from 10 Apr 2026 in “We've raised $17M to build what comes after Git”
  • Barebones, missing basic features

    “Pijul is barebones by design, ready to be scripted, there’s just not much out there.”

    Comment from 29 Apr 2026 in “Before GitHub”

    “Some basic quality of life features were missing, and are still missing.”

    Comment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”
  • Weak git compatibility and adoption

    “I was kind of hoping Jujitsu or Pijul would take a stab at these major Git deficiencies but unfortunately it seems like they are content to do them as badly as Git does.”

    Comment from 17 Jun 2026 in “Epic Games announces Lore version control system”

    “Just stop using rebase is much easier to socialize than let's all move to Pijul.”

    Comment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

Other version control systems people recommend

The four most recommended other version control systems, 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.

Pijul compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Git81450362%1315 yrs42 owners—
Jujutsu (jj)33510676%131 yr21 ownersApproved
Mercurial1214374%1219 yrs7 ownersApproved
jj (Jujutsu)1153776%121 yr7 ownersApproved
PijulThis page321470%96 yrs4 ownersApproved
See all 26 version control systems, ranked

What people said

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

“I've been using it with a massive farm of agents to build large things”

RecommendsComment from 15 Oct 2026 in “Redesigning source control at Anthropic”

“I've been using it to build giant things using hundreds of Claude instances in parallel, almost without any conflict, ever.”

RecommendsComment from 14 Oct 2026 in “Redesigning source control at Anthropic”

“it works really well for agent collaboration”

RecommendsComment from 14 Oct 2026 in “Redesigning source control at Anthropic”

“patch theory guaranteeing you can "apply" commits in any order”

RecommendsComment from 15 Jul 2026 in “The Git history command deserves more attention”

“pijul at least looks cool even if I don't know if it scales well”

RecommendsComment from 9 Jul 2026 in “Why developers are ditching GitHub for Codeberg and self-hosting alternatives”

“Pijul natively handles monorepos btw, that's the whole point.”

RecommendsComment from 7 Jul 2026 in “Google copybara: moving code between repositories”

“For concurrency reasons Pijul is an excellent git replacement for agents”

RecommendsComment from 22 Jun 2026 in “Git is forever. I'm building Oak anyways”

“I was kind of hoping Jujitsu or Pijul would take a stab at these major Git deficiencies but unfortunately it seems like they are content to do them as badly as Git does.”

CriticizesComment from 17 Jun 2026 in “Epic Games announces Lore version control system”

“It's darcs' spiritual successor, and quite performant and capable.”

RecommendsComment from 18 May 2026 in “Mercurial, 20 years and counting: how are we still alive and kicking? [video]”

“which Darcs/Pijul don’t require so long as the patches apply since they commute”

RecommendsComment from 30 Apr 2026 in “Tangled – We need a federation of forges”

“it's still not at a maturity level that I would like”

CriticizesComment from 29 Apr 2026 in “Before GitHub”

“Pijul is barebones by design, ready to be scripted, there’s just not much out there.”

MixedComment from 29 Apr 2026 in “Before GitHub”

“the whole system implementation is so complex my guy is still toiling away on it, unfinished, after half a decade”

MixedComment from 29 Apr 2026 in “Ghostty is leaving GitHub”

“You might like pijul if you like darcs”

RecommendsComment from 29 Apr 2026 in “Before GitHub”

“Pijul & Darcs still have better fundamentals.”

RecommendsComment from 28 Apr 2026 in “Ghostty is leaving GitHub”

“first class support for "how do I combine these" which git mostly discards as unimportant”

RecommendsComment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

“its approach seems fundamentally more right than Git's”

RecommendsComment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

“Pijul is a brilliant experiment in Category Theory applied to VCS”

MixedComment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

“Just stop using rebase is much easier to socialize than let's all move to Pijul.”

CriticizesComment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

“Some basic quality of life features were missing, and are still missing.”

CriticizesComment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

“diffs can't show context. They show lines removed and added, but can't show the previous and following line”

MixedComment from 12 Apr 2026 in “Pijul a FOSS distributed version control system”

“I tried it a few weeks ago and found it completely unusable. I do not get how they claim to be using it.”

CriticizesComment from 11 Apr 2026 in “Pijul a FOSS distributed version control system”

“the network effect of git at this point is too strong”

MixedComment from 11 Apr 2026 in “Pijul a FOSS distributed version control system”

“major, seemingly unresolvable crashes for the simplest of operations on Mac and Linux”

CriticizesComment from 11 Apr 2026 in “Pijul a FOSS distributed version control system”

“I like darcs, so I am rooting for pijul.”

RecommendsComment from 11 Apr 2026 in “We've raised $17M to build what comes after Git”

“some even more algebraically sound like Darcs and Pijul”

RecommendsComment from 10 Apr 2026 in “We've raised $17M to build what comes after Git”

“it seems really nice for working with an agent”

RecommendsComment from 10 Apr 2026 in “We've raised $17M to build what comes after Git”

“These are all version control systems that are better than git in various ways.”

RecommendsComment from 10 Apr 2026 in “We've raised $17M to build what comes after Git”

“it crashed on me a few times on my first day, so I just uninstalled it”

CriticizesComment from 10 Apr 2026 in “We've raised $17M to build what comes after Git”

“everything sound awesome : quite no more merge conflict and patches order free”

MixedComment from 23 Mar 2026 in “A Coherent Vision for the Future of Version Control”

“encounter a no-workaround-possible bug in the network sync”

CriticizesComment from 23 Mar 2026 in “A Coherent Vision for the Future of Version Control”

“Once you resolve the conflict of A+B, no future merges or rebases would cause the same conflict again.”

RecommendsComment from 23 Mar 2026 in “A Coherent Vision for the Future of Version Control”

“hundreds - perhaps thousands - of hours of real expert developer's toil put in it”

RecommendsComment from 23 Mar 2026 in “A Coherent Vision for the Future of Version Control”

“changes are patches and are commutative”

RecommendsComment from 22 Mar 2026 in “A Coherent Vision for the Future of Version Control”

“because Pijul uses Pijul for development, not Git and GitHub”

RecommendsComment from 22 Mar 2026 in “A Coherent Vision for the Future of Version Control”

“it has hundreds - perhaps thousands - of hours of real expert developer's toil put in it”

RecommendsComment from 22 Mar 2026 in “A Coherent Vision for the Future of Version Control”

“exploring both as alternatives to git and alternative's to git's ideas/dominance is still a handy idea”

RecommendsComment from 16 Feb 2026 in “Git is a file system. We need a database for the code”

“I liked pijul a bunch too but lack of compat with git meant I can't use it for work”

RecommendsComment from 2 Feb 2026 in “VisualJJ – Jujutsu in Visual Studio Code”

“Much more principled (and hence less of a foot-gun) way of handling conflicts is making them first class objects in the repository”

RecommendsComment from 27 Jan 2026 in “I made my own Git”

“eliminates an entire class of merge conflicts which make working in a distributed manner more feasible”

RecommendsComment from 1 Dec 2025 in “Migrating Dillo from GitHub”

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