A vibe-coding tool for serious developers

4 alexflashdrive 26 8/27/2025, 1:13:23 PM appjet.ai ↗

Comments (26)

suobset · 1h ago
Constructive criticism:

1. As other comments have already pointed out, the fact that you have AI plastered all over (including your demo video) does not bode well for the "real developers" claim. I would suggest doing some internal testing/surveys with real developers and get them in the demo instead. Best case, your product is a hit and people genuinely love it. Worst case, you learn about your own pitfalls.

The way this is priced and presented feels it's not a alpha/beta product. But, I need the confidence that it actually is not still in alpha/beta.

2. Why this and not Cursor/Claude/Zed? In fact, your slogan ("Code at the Speed of Thought") is a DIRECT rip-off from Zed (https://github.com/zed-industries/zed)

3. Why should I bother with the switching costs? When you mention "better understanding of your codebase", do you mean Cursor-style code indexing and context windows? Do you try anything new here?

alexflashdrive · 1h ago
Thanks, that's helpful. It's not in alpha/beta but definitely a new product with flaws and stuff we could have done better.

We actually tried to do a lot of stuff differently! it's 100% online, connected to Github, handle deployments and hosting and remain open to other platform with Docker.

dizlexic · 1h ago
Well damn, I'm not a serious developer. I guess I'm not included.

edit: 2000 messages per month for $200 doesn't really seem worth it.

edit edit: even less so when JetBrains lets you plug in self-hosted models. This business model is headed for a crash.

alexflashdrive · 1h ago
I meant in comparison to other frontend products that can't do anything about your back-end. $200 for 2000 messages may seems a lot but it includes every tool use (even if the agent uses 100K tokens editing your code it would count as a single message), web deployment with hosting and everything.

Feel free to try it, the free tier is here for that!

mdrzn · 1h ago
When even the demo video has an AI generated persona to explain the business.. you know it's vibes.
guardian5x · 1h ago
I guess most ads are lying, but when that AI woman says, she now "gets stuff done". There isn't even a hint of believability anymore. A real developer, or maybe even a customer would be more believable if they would actually use the product.
attogram · 2h ago
Nice that it has a free tier. But how does this compare to Jules/Claude/etc? What makes it different?
alexflashdrive · 2h ago
AppJet is directly integrated with GitHub and has a better understanding of your codebase, with more full-stack functionalities. It also includes all the deployment of your code and a direct integration with Supabase that Claude or Jules doesn't have.
khoury · 1h ago
Isn't it limited to a context max token window? How can it handle the whole code base, not mentioning LOC or anything?
alexflashdrive · 1h ago
The agent itself is always limited by context inside a question but it also draw a map of your codebase and use it as additional data to better serve you.
RUnconcerned · 1h ago
> has a better understanding of your codebase, with more full-stack functionalities

Can you elaborate on what this means?

Workaccount2 · 1h ago
Presumably there is a custom harness on a SOTA model. The harness is what you are paying for. They call it "RobertoAI".
johnnyballgame · 1h ago
Curious to know how this possibly made it to the front of HN.
alexflashdrive · 2h ago
Hi,

We made AppJet.ai for real developers, not just vibe-coders. AppJet helps you navigate your GitHub repository, including inside branches, fixes bugs and create new features. Let me know what you think!

Alex.

pjob · 1h ago
FYI, the layout for the navigation component is broken on many smaller screen sizes. It's a small issue that I wouldn't mention normally, but it does undercut your messaging about the "future of software development" and "serious developers" when the first element on the page doesn't render properly.
alexflashdrive · 1h ago
Yeah, mobile devices are not easy since there is so much to display for the app to be usable.
suobset · 1h ago
Real developers like the AI woman on your demo video? Come on....
alexflashdrive · 1h ago
yeah man, we're an AI company, we're using AI! is that so shocking?
rvz · 2h ago
I use TLA+ on a project that requires lots of compliance checks and tests. How will this product help me vibe-code the code base?
alexflashdrive · 2h ago
AppJet.ai can help you in several ways with TLA+: Language fundamentals: Basic syntax, operators, temporal logic, actions, and specifications Modeling techniques: How to represent system state, define actions, specify invariants and temporal properties PlusCal: The higher-level algorithmic language that transpiles to TLA+ TLC model checker: Running specifications, interpreting results, debugging models Common patterns: Modeling mutual exclusion, consensus algorithms, message passing, etc. Practical examples: From simple counters to complex distributed systems

If your code is on GitHub you can use our app with it, it will create a safe independant branch "appjet" to work on it. Give it a try and let me know what you think!

ekidd · 1h ago
> Common patterns: Modeling mutual exclusion, consensus algorithms, message passing, etc. Practical examples: From simple counters to complex distributed systems

I don't know how you composed this response. But it reads more like a laundry list of TLA+-related buzzwords than a response based on any kind of actual experience with TLA+.

TLA+ is a weird and obscure niche, easily obscure enough to give most models very serious headaches.

skottenborg · 1h ago
I immediately thought this sounded like an LLM reply.
RUnconcerned · 1h ago
It reads like they asked the AI how it could help and just pasted whatever it said
rvz · 1h ago
exactly.

I stopped reading mid-sentence after seeing a cacophony of buzzwords shoved into that AI generated reply.

Very disappointed.

alexflashdrive · 1h ago
Well, I don't have any idea what's TLA+ is so I just asked the agent and that's it's response yep
bananapub · 1h ago
"AI" in shovelware products like this is a shibboleth that means either "I don't know what I'm talking about" or "I'm trying to ride the hype train before it kills us all".