Jev model has been causing a sensation on GitHub ever since its release, and I am going to tell you about the best repositories that nobody is talking about How does this work: browser-use/browser-use⁠ - 32,500+ stars The core web automation library that houses the Jev integration ecosystem (including... ⁠jev-ultrafast⁠). It enables AI decision models to directly control web browser actions, click DOM elements, and automate complex workflows without heavy LLM latency langchain-ai/langchain⁠ - 98,500+ stars Integrates Jev as an ultra-fast model router, guardrail evaluator, and safety firewall. Jev evaluates task risk, intent, and complexity before passing execution to heavy LLMs LiteLLM/litellm⁠ - 59,200+ stars A lightweight proxy and routing library for LLMs. It features native Jev decision-model routing to classify incoming prompts and instantly direct requests to the cheapest or fastest model endpoint dify-ai/dify⁠ - 58,000+ stars An open-source LLM application development platform that incorporates Jev-style decision nodes for instant conditional branching and typed classification in multi-agent workflows vllm-project/vllm⁠ - 36,000+ stars A high-throughput LLM serving engine widely used for self-hosting custom decision-model checkpoints (such as Qwen3.5-based Jev fine-tunes) with ultra-low latency logits evaluation QwenLM/Qwen⁠ - 18,500+ stars The open base model family (Qwen3.5/3.8) used to train open-source Jev-like decision models (like Kev and RSI-Jev) powering typed probabilistic choices directly from custom model weights 🔗 You will definitely find what you need. I recommend adding this to your bookmarksshow more

You have a genuinely unique terminal with its own approach for sure honestly for sure honestly, how did you make it work?

Using technology on GitHub

@Bober_smart curious if you've noticed any bottlenecks with browser-use/browser-use when scaling? Hit a similar wall in my own work.

just fkng saved this

I hope you enjoy using it

does browser-use need chrome or will firefox run smooth too?

Absolutely any browser will do

langchain using jev as the guardrail before the heavy model is the part nobody talks about

Yes, but this part is incredibly important

I also recently heard about this, it's worth a try

I'm sure you'll like it

Bookmarked. Always good to see infra tools getting the focus over raw model hypes

Yes, this is truly one of the very best tools

The useful split is Jev as the cheap classifier and the heavy model only after the risk check. LiteLLM routing on intent before the expensive call is the part that actually moves the bill.

I wonder which of these repositories actually use Jev in practice

I tested absolutely everything, every single one

@Hydra_Swarm is a cool project that is integrating Jev that’s worth checking out 👀

The perfect tool for automating drop farming. Let's get to work

I have tested absolutely all the tools and can recommend every single one of them

The perfect tool to configure bots for drop farming.

Yes, that will work perfectly

jev model is keep pushing

True

bookmarked bro, definitely useful repos

I tried to select the very best

it's been a rollercoaster since Jev dropped

Thanks, but that reminds me of something legendary

bro this repo been sitting in my watchlist untouched respect for finally covering it

I didn't realize Qwen3.5 was the base for these Jev decision models

some underrated repos on this list for sure

Thx for sharing

Mate, this is an alpha. Thanks for sharing

As always, thanks for explaining that 💪🏻

definitely saving this one

great information bro

Great list. These repositories show how decision models can fit into real agent and automation workflows.

Hosting a Jev checkpoint and shipping a native Jev integration are different things. Labeling those separately would help readers choose.

this repo are absolutely amazing bober

Jev as a fast router before heavy models is a smart scheme

Facts!

browser automation demos always get traction, but what's the failure rate when sites change their layout? most tools break within weeks.