18 Dec 20252 min read

DeepSeek-V3.2 in Explyt Enterprise – New Quality Standard. Smarter Than Qwen3-Coder-480B

Explyt TeamPublished 18 Dec 2025

We are pleased to share that DeepSeek-V3.2 has been deployed in our VPC. This model sets a new quality benchmark for Explyt Enterprise. Based on the results of our internal benchmarks, it confidently outperforms Qwen3-Coder-480B in stability, depth of reasoning, and the ability to carry tasks through to real tangible results.

DeepSeek-V3.2 operates more thoughtfully, analyzes errors with greater precision, and explores the solution space more effectively.

Below we share the assessments from the LLM arbiter of our benchmark, clearly illustrating the difference in approaches:

On task execution integrity:
“Agent 1 (Qwen) has a recurring issue: it claims success without real verification and sometimes modifies the wrong components. Agent 2 (DeepSeek) behaves differently: it consistently validates results (runs tests, configures logging levels) and escalates the problem if it cannot complete the task accurately.”

Results instead of activity imitation:
“Where Qwen would get ‘stuck’ at the analysis stage without moving on to real code changes, DeepSeek delivered working functionality and implemented fallback options.”

Completeness over formalism:
“The older model prioritizes strict adherence to formal rules, but loses track and abandons the task halfway through. The new one (DeepSeek) does the opposite: it prioritizes substantive task completion, even if that requires deviating from rigid but purely formal user requirements regarding structure.”

Less noise, more work:
“Interacting with DeepSeek results in lower friction (a low-friction experience). While Qwen oscillates between useful structure and destructive ‘hyperactivity,’ overwhelming the process with logs and repetitions, DeepSeek operates more quietly and predictably.”

A real development cycle:
“DeepSeek consistently follows the full cycle: ‘edit — compile — test.’ Qwen, by contrast, often devolves into endless file searches and dead-end branches, ultimately timing out without a single useful change.”

To wrap up:

  • DeepSeek-V3.2 is noticeably smarter
  • Confidently solves more complex tasks
  • Avoids errors where Qwen3-Coder-480B previously failed
  • Persists until the issue is resolved, continuing analysis, debugging, and multi-angle exploration in situations where Qwen3-Coder-480B would stop and request human assistance

The new DeepSeek-V3.2 model is now available in Explyt Enterprise for our corporate customers.

Explyt R&D team continuously works on improving the product quality. We are constantly evaluating new models, adopting best-in-class solutions, and raising the overall quality and reliability of Explyt Enterprise.

Reproduce, inspect and fix inside JetBrains IDEs, with the debugger, run configurations and IDE facts as evidence.

Newsletter

Get Explyt updates in your inbox

Release notes, engineering deep dives, and new articles like this one. No spam, unsubscribe anytime.

Comments

Loading comments...

Keep reading

All articles

What IDE-native AI feels like

What impressed me most is how well the agent understands the existing project. Its plans fit naturally into what is already built, even when I am working outside my usual tech stack.

Mariya Remenyuk
Mariya Remenyuk

Senior Analyst Developer · DXC Technology

LSP gives an agent coordinates; the full IDE gives it the project model. That native IDE context makes all the difference on real Java code.

Akiner Alkan
Akiner Alkan

Software Architect & AI Board Lead · Siemens

IDE-native stepping makes the difference on stateful Java applications.

Masaood
Masaood

Software Engineer

Explyt 5.19

Explyt 5.19: your subscription in Claude Code, Cursor, Codex, and other tools

Frequently Asked Questions

Getting Started

IDE Integration & Workflow

How Explyt Compares

Models & BYOK

Pricing & Billing

Privacy & Security