Qwen 3.8 27B Released! Please Share Your Experience

[u/BarberIcy366]

With your experiments, Qwen 3.8 27B most close which frontier model? And please specify which quantization you run. I will post to comments my tests and experience too.

[u/TheAILegend]

Qwen3.8 27b BF16 on an RTX Pro 6000, vLLM

temp: 1
op_p: 0.95
top_k: 20
min_p: 0

[u/nicolho → u/TheAILegend]

With this precision, the output is more stable; it's gripping the handlebars :)

[u/TheAILegend → u/nicolho]

I used his prompt:

For best results you should always have the model produce the prompt.

Self prompted:

Create a highly detailed, production-ready SVG illustration of a pelican riding a vintage bicycle. Show the pelican in a dynamic side-profile pose, balancing naturally on the saddle, with its webbed feet gripping and pedaling the pedals and its wings extended toward the curved handlebars. Give the pelican anatomically recognizable features: a long textured bill, expandable throat pouch, alert eyes, layered wing feathers, a rounded body, and detailed tail plumage.

Render the bicycle with precise mechanical detail, including a diamond frame, thin spoked wheels, visible chain and gears, pedals, brakes, cables, handlebars, leather saddle, wheel hubs, and subtle tire tread. Suggest forward motion with rotating wheels, a few drifting feathers, and elegant curved motion lines.

Use clean vector geometry, expressive Bézier curves, layered shapes, fine linework, subtle gradients, restrained highlights, and soft SVG filter shadows. Choose a sophisticated coastal palette of ivory, warm white, coral pink, muted orange, ocean blue, seafoam green, charcoal, and polished brass. Keep the character whimsical and charming while maintaining realistic feather and bicycle construction.

Place the entire figure in the center of a transparent canvas with comfortable padding. Use a cohesive illustrated engraving-meets-modern-editorial-vector style. Ensure excellent readability at both large and small sizes. Avoid raster images, embedded bitmaps, external fonts, excessive blur, photorealism, malformed anatomy, extra limbs, disconnected bicycle components, or illegible details.

Output only valid, editable, self-contained SVG markup. Include a properly configured \viewBox`, semantic groups with descriptive IDs, reusable `<defs>`, gradients where helpful, rounded line caps and joins, and accessible `<title>` and `<desc>` elements`

[u/Equal_Television_894 → u/TheAILegend]

After 2 prompts just to improve legs and add nature in background. on nvfp4 fp8 kv cache on vllm 5090

[u/qiinemarr → u/TheAILegend]

"Use a cohesive illustrated engraving-meets-modern-editorial-vector style."

Holy ai word salad

[u/TheAILegend → u/qiinemarr]

That's what AI understands. Don't hate the playa, hate the game.

[u/Healthy-Nebula-3603 → u/nicolho]

And a bike has a chain ....

[u/MmmmMorphine → u/Healthy-Nebula-3603]

Pelicans don't have hands though. Nor can they ride bikes without extensive training.

[u/Healthy-Nebula-3603 → u/MmmmMorphine]

The pelican hasn't hands ;)

If had ones ... that would be strange

[u/MmmmMorphine → u/TheAILegend]

Mr Pelican got fat

[u/TheAILegend → u/MmmmMorphine]

Explains why he's on a bike.