Hacker ApprovedDepartments

Oak

Shares rank 16 of 26 version control systems by recommenders

Git alternative for agents that mounts branches and avoids full clones, aimed at faster parallel work. Critics doubt the speed gain over git and find the site vague.

Git alternative for agents that mounts branches and avoids full clones, aimed at faster parallel work. Critics doubt the speed gain over git and find the site vague.

26 people gave an opinion

recommend it
12
criticize it
14
approval share
46%
Each figure is one person. RecommendsCriticizes

Recommended in 2 of 13 months

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

Why it doesn’t carry the badge

  • 12 people recommend itNeeds 10 or more, met.
  • 0.8 recommenders for every criticNeeds 2 to 1 or better, not met.
  • Recommended in 2 of 13 monthsNeeds 4 or more, not 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

  • Mount branches without full clones

    “The main site mentions being able to "mount" a branch, vs. cloning a new repo or using git worktrees.”

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

    “Being able to use FSKit/FUSE to make a change to a repo rather than doing a partial/full clone.”

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

    “aligns with a multi-checkout workflow better than git does”

    Comment from 22 Jun 2026 in “Git is forever. I'm building Oak anyways”
  • Built for agent throughput and parallelism

    “agents will need to work on tasks much faster and with more parallelism than humans do with Git right now”

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

    “The exciting part to me is that we can already improve on tokens and timing”

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

    “Agentic development is all about throughput, not latency.”

    Comment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

What people warn about

Each mark is one comment

  • Benefit over git unclear

    “Why would an agent (without fine tuning or oak-specific context) be faster with oak than it is with git or jj?”

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

    “Looks very interesting, but it's difficult to see the benefit from git right now apart from performance?”

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

    “But how are either of these two things a bottleneck? No case is made for this.”

    Comment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”
  • AI-generated, marketing-heavy website

    “From the obviously slop-generated website, to the wild technical inaccuracies like "Git makes you clone the entire history before you can open a single path"”

    Comment from 3 Jul 2026 in “Oak: Git for Agents”

    “The main issue I see is with the site -- it just seems like a big blob of AI-generated text”

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

    “Oh, it’s “for agents,” you say. Well, I’m sure that makes all the difference.”

    Comment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”
  • Solves a narrow or invented problem

    “Why would I want to like a project which seems to invent problems rather than solve any?”

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

    “the blurb focuses on "saving milliseconds" when that all gets obliterated by the seconds”

    Comment from 3 Jul 2026 in “Oak: Git for Agents”

    “but the use case is limited”

    Comment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

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.

Oak 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
OakThis page121446%2——
See all 26 version control systems, ranked

What people said

29 of the 34 comments that mention it, newest first. Each links to the original comment.

“the blurb focuses on "saving milliseconds" when that all gets obliterated by the seconds”

CriticizesComment from 3 Jul 2026 in “Oak: Git for Agents”

“From the obviously slop-generated website, to the wild technical inaccuracies like "Git makes you clone the entire history before you can open a single path"”

CriticizesComment from 3 Jul 2026 in “Oak: Git for Agents”

“Sounds like a good optimization to me.”

RecommendsComment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

“But how are either of these two things a bottleneck? No case is made for this.”

CriticizesComment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

“isn't that too little to justify moving out of git?”

MixedComment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

“Mount can be super advantageous in a lot of contexts”

RecommendsComment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

“Oh, it’s “for agents,” you say. Well, I’m sure that makes all the difference.”

CriticizesComment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

“Agentic development is all about throughput, not latency.”

MixedComment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

“but the use case is limited”

MixedComment from 23 Jun 2026 in “Git is forever. I'm building Oak anyways”

“Being able to use FSKit/FUSE to make a change to a repo rather than doing a partial/full clone.”

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

“I'm supposed to use a central technology whose author can't be arsed to write a few paragraphs?”

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

“Why would an agent (without fine tuning or oak-specific context) be faster with oak than it is with git or jj?”

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

“I use oak to develop oak and want the experience for agents and humans to be as smooth and wonderful as possible.”

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

“aligns with a multi-checkout workflow better than git does”

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

“The exciting part to me is that we can already improve on tokens and timing”

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

“Now you need to rebuild the world just to add some ergonomics on top of git.”

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

“Too much going on and hard to parse.”

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

“Why would I want to like a project which seems to invent problems rather than solve any?”

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

“the installer asks me to create an account and I don't want to do that yet”

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

“The main site mentions being able to "mount" a branch, vs. cloning a new repo or using git worktrees.”

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

“One of the benefits of building from scratch is that this is pretty straightforward.”

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

“Looks very interesting, but it's difficult to see the benefit from git right now apart from performance?”

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

“The main issue I see is with the site -- it just seems like a big blob of AI-generated text”

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

“agents will need to work on tasks much faster and with more parallelism than humans do with Git right now”

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

“it’s probably some of the worst product marketing I’ve seen”

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

“seems like an interesting idea”

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

“the website is much more insightful”

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

“And yes, no separate LFS system!”

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

“no concrete comparisons where this tool does a better job than git”

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

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