JetBrains Thinkrail

(github.com)

109 points | by hmokiguess 4 hours ago

22 comments

  • exizt88 1 hour ago
    I refuse to take a repo with an AI-generated readme seriously. If you haven't bothered to write a readme, what else have you not bothered to do?

    (100% AI according to Pangram btw)

    • vehemenz 39 minutes ago
      [dead]
    • asteroidburger 45 minutes ago
      Why does AI-generated imply "not bothered" to you? If I take all of my design docs/specs, all of the existing repo, and I tell an agent that I'd like to make a readme that contains things X, Y, and Z, what's the problem?

      Rejecting slop doesn't imply rejecting all AI-generated text wholesale.

      • sigotirandolas 23 minutes ago
        > Why does AI-generated imply "not bothered" to you?

        1. AI generated text is just hard to read and verbose, if you worked so hard on your docs/specs, why would you want your README to be unreadable?

        2. There's so much garbage written with AI that I'm just going to assume yours also is. Would you sign up to a gym with broken windows? It could be the best gym ever, but I wouldn't count on it.

      • JumpCrisscross 25 minutes ago
        > what's the problem?

        I can do it. Anyone can do it. Probably better for my/their own needs than someone else’s agent can.

        The README is meant to communicate substance and intent. Without the latter it’s an overly-verbose landing page.

      • matkoniecz 0 minutes ago
        > Why does AI-generated imply "not bothered" to you?

        If it is blatant unfixed llmese, then it means that no effort whatsoever was put into making this text.

      • FridgeSeal 39 minutes ago
        The problem is that it’s market or care and respect. If you can’t even be bothered to while a simple readme communication your intentions, what else can’t you be bothered doing properly?

        It’s a marker that the project is likely to be low-effort slop, which may or may not just be abandoned at the deep of a hat.

      • troupo 38 minutes ago
        Because AI-generated README means that the person doesn't care about the audience. It means that the author never read the README themselves to see that the "load-bearing ground truths" actually reflect what the project is about, and not some hallucinated bullshit.

        There's a famous Jobs story in which he insisted that even the insides of the computers be made beautiful. Because that shows care. Now people are arguing that even the outsides can be as ugly as they want, who cares.

        • ChrisClark 32 minutes ago
          What if they read it and concluded it was correct?
          • JumpCrisscross 23 minutes ago
            > What if they read it and concluded it was correct?

            Then I’ll probably hear about it again from someone I trust. I don’t need to be the first in my circle to test if this one is different.

          • matkoniecz 18 minutes ago
            If they read it and were fine with blatant llmese, then I do not trust their review abilities at all.
  • dr_faustus 53 minutes ago
    I’ve been using JetBrains IDEs for over a decade but rarely open them anymore because working on several worktrees concurrently is extremely frustrating and wasteful. Their AI strategy is all over the place and they always wanted to sell their opaque and overpriced tokens, which made no sense. I hope they get their act together.
    • Deukhoofd 37 minutes ago
      Yeah, their worktree implementation was very recently hacked in, and it really doesn't work well. The IDE project list duplicate entries for every worktree, IDE project settings don't transfer across worktrees, and every time I switch to another worktree it asks me again what project I want to open, instead of just opening the same solution I have opened.

      It's wild that a set of IDEs that are generally fairly good just completely fail in this basic workflow. I really wonder what went through the minds of the product owners and developers that implemented this.

    • cdmckay 30 minutes ago
      I canceled my subscription after like 12 years because I realized all the things that made it great aren’t really needed anymore. The “it just works” tooling, refactoring, jumping around code, etc.

      Now my agents mainly write code under my direction and I review it either in the harness or on GitHub.

      I hadn’t opened it in ages and when I did need an IDE something like Zed was more than sufficient.

    • gwerbin 37 minutes ago
      I thought so too until I learned that there is a dedicated worktree switcher hidden away as a tab in the GitHub pain. Now I can open each worktree in a separate window as if it were its own project. Maybe that's not everyone's ideal work though, but it's exactly what I want 99% of the time.

      But I don't use it for AI assistant development, it's definitely meant for humans and not AI agents.

    • kowbell 51 minutes ago
      I also have to work in multiple workspaces simultaneously, and it drives me up the wall every time one of my IDE windows freezes (sometimes even just from inserting a Tab), because now ALL of them are frozen.
    • nimchimpsky 33 minutes ago
      [dead]
  • hkchad 7 minutes ago
    The problem with all the AI IDE's is you can't use them with most enterprise/teams accounts, you have to use API which can cost upto to 10x more over an enterprise plan. I really like JetBrains, used them for a LONG time, but just find myself doing 99% of my day to day with iterm and sublime now.
  • Deukhoofd 31 minutes ago
    Didn't JetBrains release JetBrains Air recently? This looks like it's basically the same basic premise, except implemented differently. What's their strategy here, are they just launching competing products?

    https://www.jetbrains.com/air/

    • crummy 22 minutes ago
      At a guess, they are uncertain about the long term financial viability of selling their full IDEs, and development is cheap, so they are throwing up what they can to see what sticks, and will kill what doesn’t.
    • smokel 11 minutes ago
      It seems that Air is a strategic product, and Thinkrail is more of an experiment.

      While they are both "agentic development tools", it seems that Air is mostly concerned with managing multiple agents, whereas Thinkrail is about spec-first development.

    • JumpCrisscross 26 minutes ago
      Who is naming this stuff…
      • sgt 18 minutes ago
        JetBrains Air somehow makes me think of AirBrains
        • JumpCrisscross 17 minutes ago
          Airheads. JetBrains Thinkrail goes in a different direction. (Though a precedented one, e.g. Ruby on Rails.)
  • VMG 1 hour ago
    It feels like the day after I got comfortable with jj everybody become obsessed with git worktrees
    • mpalmer 1 hour ago
      The latest version of jj supports colocated git worktrees as part of its workspaces feature.
      • phildenhoff 1 hour ago
        Finally!! Can’t wait for git lfs support to land, and I can move back to mostly using jj
        • nicce 56 minutes ago
          What are the benefits of jj if in the end everything is still on git backend?
          • yoz-y 5 minutes ago
            To me the main difference is that there is no staging (so no stashing needed), and conflicts are first class citizens. In practice this means that you can usually halt your work halfway, switch a commit, rebase everything onto head and continue working even if one of the branches off your commit has conflicts. In git you would have to resolve those before the rebase can finish.

            Since conflict resolution these days mostly boils down to “hey LLM, resolve conflicts” this is much nicer.

            Also jj tracks every change to the repo so undo works much better and is more readable than reflog

          • sunshowers 27 minutes ago
            It is more powerful and easier to use, for both humans and agents.
        • IshKebab 47 minutes ago
          Are they just going to copy LFS? That's a real shame. I had some hope they would do something that isn't as shit. Oh well.

          I guess they'll just copy submodules too. Kind of feels like there's little point using it if it's just going to copy Git's mistakes.

    • rOOb85 38 minutes ago
      What’s jj in this context?
      • rumblefrog 35 minutes ago
      • hn8726 33 minutes ago
        It's a wrapper around git, compatible with git repos but supposedly easier to use
        • sunshowers 28 minutes ago
          No, jj is not a wrapper around git. It is a source control system of its own that has git as one of at least two production backends. This distinction matters because git wrappers don't tend to have fundamental concepts of their own like the operation and evolution logs.
  • collimarco 1 hour ago
    Running agents outside containers seems crazy to me... It should at least launch a sperate microVM or container for each agent / task.
  • thinkindie 14 minutes ago
    I've been working on a similar concept, around claude code, for my own productivity https://github.com/bits4breakfast/albedo
  • jwpapi 19 minutes ago
    NGL Jetbrains has massively helped my developer journey and be a great tool for many many years. I don’t open it that often anymore, but I see that they’re trying hard to stay relevant, which is probably not easy as probably the whole market moved against you.

    So I’m willing to give it a try.

  • tiku 4 minutes ago
    Jetbrains using vs code is really sad.
  • photios 24 minutes ago
    Interested in the SPEC.md format and workflow. Where can I learn more?

    EDIT: found it at https://thinkrail.ai/blog/thinkrail-sdd/

    ---

    Also... why bun?! I just finished purging it from all my systems, ha! It'd be cool to have plain pnpm support.

  • arikrahman 13 minutes ago
    I cannot express how happy I am that it uses a Pi core. Look forward to complementing herdr with this
  • aliasxneo 1 hour ago
    I'd have to be _strongly_ convinced to leave oh-my-pi and Paseo.
    • cromka 4 minutes ago
      Do you use Paseo as a layer over oh-my-pi or alongside?
    • InsideOutSanta 58 minutes ago
      Yeah, now that agents are doing most of the work, and we want to give them as much freedom as possible to run code, take screenshots, click on things, etc, it really doesn't make much sense to have a setup where all of this happens on your local computer. IMO it makes more sense to have this hosted somewhere, and then have UIs that make this visible to you on your devices.
      • simpaticoder 43 minutes ago
        This sounds like a short-term strategy at best You only need an agent to click things long enough to build an API on top of the thing it's clicking on. And running a full windowed virtual machine is expensive!

        I'd also caution against saying things like llms are doing most of the work I don't think that's true. And where it is true it shouldn't be. These things are still new tech and they need a lot of hand holding and oversight still.

      • aliasxneo 45 minutes ago
        Exactly. They sit in their little world in my homelab and I control everything through networking and virtualization restrictions. They run on a beefy VM, can spawn their own VMs (Ubuntu, Debian, Fedora, Arch, Windows, even macOS on an old mac mini), run their own browsers, access their own secrets, etc. There's no way I would go back to agentic development on my local machine anymore.
    • dr_kiszonka 39 minutes ago
      I am curious about Pi, but my experience with a seemingly more fully-featured Hermes has been endless tinkering and fixing minor issues. Have your experience been at all similar?
      • aliasxneo 21 minutes ago
        I've been using it without thinking much about it for 3 months now. Have yet to run into any bugs or strange behaviors. But bear in mind I'm using oh-my-pi, not Pi. I found the latter to be mostly useless in terms of what I needed for my day to day work. I'm sure I could tinker with it to get it right, but that's literally what oh-my-pi is doing for you. And like I said, zero problems thus far.
    • mcrowder65 46 minutes ago
      Paseo!! :goat:
  • tylerritchie 1 hour ago
  • smokel 9 minutes ago
    Can we change the URL to https://thinkrail.ai/? That page seems to be more descriptive than the source code.
  • troupo 1 hour ago
    It's interesting to see that the README is much less CLAUDE-y than the abomination that currently runs at https://thinkrail.ai/

    Also, reading through their "SPECS".... https://github.com/JetBrains/thinkrail/blob/d299f20d2ba014f3... or https://github.com/JetBrains/thinkrail/blob/d299f20d2ba014f3...

    How is this llm-vomit "specs that are ground truth" etc.?

    • woadwarrior01 1 hour ago
      The README has plenty of Claude-isms too.
  • zahrevsky 1 hour ago
    > We built a rich interface around the pi coding agent

    This is exactly what I was missing

  • yoyohello13 1 hour ago
    Looks interesting, but they need to clean up the claudese in those bullet points holy crap. It's like they purposely want the "what you get" section to be as obtuse as possible.
  • fellowniusmonk 1 hour ago
    This is moving in the direction towards a final interface, very good.

    There aren't enough digital french cleat systems.

    The true benefit of a French cleat isn't storage or organizing the way a fiddly pegboard and hanger approach uses, it's the ability to move all tools for a specific project onto a single rail without having to fiddle around, reducing friction for engaging and re-engaging with a project.

    • owl_might_ 1 hour ago
      Just out of curiosity, what is a French cleat? I've only found references to building (real) shelves on Google.
      • Jtsummers 1 hour ago
        That's what it is, it's basically two boards with angled cuts to match. One mounted to the wall, the other to the thing you want to hang from the wall. No fasteners needed other than for those two attachments (or more if you use more boards). Gives you some flexibility in arranging things in a shop (or, that's my reason for using it with our 2-car garage).
  • hsuduebc2 1 hour ago
    This is a great step. JetBrains integration of AI agents inside their ides is horrendously clunky.
    • tclancy 1 hour ago
      I have multiple CLAUDE.md instructions about why using the terminal in JetBrains will burn the agent badly.
      • WesleyJohnson 59 minutes ago
        Can you expand on this? I genuinely don't know and I use claude code in a terminal in PyCharm daily.
  • qcarlisle 53 minutes ago
    [flagged]
  • rfgplk 1 hour ago
    > TypeScript followed by a myriad other (objectively) slow languages

    JetBrains, explain concisely why this isn't written in C/C++/Rust?

    • yoyohello13 1 hour ago
      Very likely because Pi is written in TypeScript and Pi plugins are expected to be TS. TS is becoming the one true language. Best get used to it.
    • troupo 34 minutes ago
      Because it's just slapping web-based Monaco editor on top of pi which is written in Typescript.
  • oDot 1 hour ago
    I do not get the appeal of web-based GUIs now that we have LLMs.

    Migrating my screenwriting software[0] from OpenTUI to Roc thought me what were once rough edges that take a lot of time are now just a prompt away from a solution.

    It now uses 10x less RAM, bundle is half the size, and my initial implementation is 700-800 fps for scrolling and 200 fps for writing.

    Granted, a TUI is less complex than a full-blown GUI, but I built a Roc Iced platform just as easily that abstracted Iced flux away

    [0]: https://blisswriter.app/

    • Aurornis 21 minutes ago
      JetBrains UIs aren't web-based, unless this is an exception.

      JetBrains tools are heavier and can take a few seconds to launch, but they also have some of the most responsive typing out there. They did some good work on zero-latency typing modes when that was a big topic and they were very good at typing latency relative to most editors.

      They will never be the right tool for the personality type that gets angry when their IDE takes a few seconds to launch at the beginning of the day or when an application takes more than 1GB of RAM, but I am not that type of person so I enjoy them.

      I think the TUI people are well served by vim or emacs and should just stay there and be happy.

      The rest of your post feels like an injected ad for your project underneath a topic where it's not relevant

      • oDot 9 minutes ago
        This post is about a TypeScript repo, which is what I commented on. It may as well be a necessity since Pi is using a JS runtime as well. It has nothing to do with JetBrains and everything to do with the codebase in the link.

        It also has nothing to do with TUI vs. GUI, since my comment addressed both (anecdotally).

        If anything, your mentioning of their performance work is exactly my point.

    • 14u2c 33 minutes ago
      Jetbrains software is not web-based.
    • someothherguyy 1 hour ago
      for people who still code. why do you need them not to?
      • oDot 55 minutes ago
        I do code -- the app logic. I also am well aware of what the infrastructure code does, I just don't type any of it myself.

        Even if I wanted not to code it I couldn't. LLMs are still incapable of creating code up to any decent standard.

        Also, while I do the get the joy of programming, we sometimes forget to focus on the user. You being happy to have typed the whole thing once, and have it run everywhere via the magic of browsers may not be the best strategy if this means your user's lap will be overheating.

        In the end as much as I like coding I would prefer my users' experience to be the best it can be. LLM assisted code delivers this better and faster than hand-typing it all (which in turn is better than completely vibecoding it)