Qwen 3.8 27B blows past 3.6 in Turtle code generation
A single prompt reveals massive leap in recursive code quality
Deep Dive
A Reddit post by /u/Healthy-Nebula-3603 shared a coding prompt asking for complete, working Python Turtle code for a realistic tree using a recursive algorithm — and the post's headline declared the difference between versions 3.6 and 3.8 is huge. The article itself doesn't name the software or detail the results, but the claim is clear: when it comes to this task, 3.8 is a major leap over 3.6.
Key Points
- Benchmark used Qwen 3.6 27B vs Qwen 3.8 27B with a Python Turtle recursive tree prompt
- Qwen 3.8 produced visibly more realistic and complete code, per the Reddit thread
- Highlights major improvement in algorithmic reasoning and library-specific code generation
Why It Matters
Shows open-weights model quality is advancing rapidly, making local AI coding assistants more viable for real projects.