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MODEL RESULTS — QWEN3.8-FLASH-NEXT

qwen3.8-flash-next-iq3_xxs · server http://strata · run 2026-10-12 19:24:22 → 2026-10-12 21:46:56

OVERALL

Composite: 9.8 ✓ 8/8 tests
Speed (median): 56.1 tok/s
Thinking cost: 0 tokens · ≈0s · starved: none

ENVIRONMENT & LOAD (verified)

Qwen3.8-Flash-Next IQ3_XXS on strata, 128K context. Composite 9.8 (9/9 tests), ~60 tok/s.
Serverhttp://strata/v1/chat/completions
Serving GPU (verified 2026-10-13)GET /metrics -> hardware_static.gpu_name 'NVIDIA GeForce RTX 3080 Ti', gpu_count 1, 12,288 MiB total / 12,194 MiB used, 261 W of a 370 W limit, PCIe gen3 x8. Confirmed on the host: card1 = vendor 0x10de device 0x2208 driver nvidia (RTX 3080 Ti); card0 = vendor 0x8086 device 0xe223 driver xe (Intel Arc Battlemage — installed, but NOT the serving GPU). nvidia-smi on strata lists exactly one GPU: index 0, RTX 3080 Ti, 12288 MiB.
Modelqwen3.8-flash-next-iq3_xxs
Composite score9.8 (9/9 tests)
Speed~56 tok/s (simple), ~60 tok/s (games)
Architecture125B total parameters, 6B activated per token, 51B n-gram embedding
GPU residency (verified post-run via /metrics)Model fully loaded: 462 MiB VRAM free, expert cache 2,547 MiB resident, KV int8 @ 131K ctx, ~20% expert traffic over PCIe (RAM-backed expert slots)
TypeUltra-sparse Mixture-of-Experts (MoE) with vision encoder
MoE details512 experts, 10 routed + 1 shared activated per token
Context262,144 native, extensible to 1,000,000 tokens
Run window2026-10-12 19:24 → 21:47
Observations
· [assistant] 60 tok/s on game tests is comparable to qwen3.5-9b's 56 tok/s on the GTX 1080 — notable given this is a 125B-total/6B-activated ultra-sparse MoE running on the box's RTX 3080 Ti (12 GB), with the expert cache spilling to system RAM over PCIe. All outputs verified self-contained. (inference from game tests)
Still to verify
· Hardware label corrected 2026-10-13: this row previously read 'Intel Arc B70 SYLLAMA'. Strata's own /metrics names the serving GPU as the NVIDIA RTX 3080 Ti, and the Arc (vendor 0x8086, driver xe) is installed but unused for serving. The older strata-era rows (qwen3.8-27b, swift-1.5-iq2-s, frognano-4b-*) still carry 'Arc B70' claims inherited from an env record written that week — those describe a past run and have NOT been re-verified against current metrics.

PER-TEST BREAKDOWN

TestScoreCheck / detailContent tokThink tok≈Think sElapsed stok/sOutput
speed9.3 ·objective18900.03.3756.15speed.txt ↗
fib10 ·objectivefib(0..10) correct, fib(50)=1258626902520100.04.4645.1fib.txt ↗
reasoning9.0 ·objective7400.02.2732.56reasoning.txt ↗
constraints10 ·objective3 sentence(s) found (target 3)12300.03.0440.44constraints.txt ↗
json10 ·objectivevalid JSON, all keys + types correct13300.03.1642.04json.txt ↗
creative9.5 ·objective176900.027.464.55creative.txt ↗
breakout10 ·objectivecanvas=yes script=yes self_contained=yes lines=10374557900.0759.2960.03breakout.html ↗
delta10 ·objectivecanvas=yes script=yes self_contained=yes lines=14259007900.01510.6659.63delta.html ↗
fractal10 ·objectivecanvas=yes script=yes self_contained=yes lines=83810028800.01664.8760.24fractal.html ↗

GENERATED GAMES

breakout
breakout · canvas painted · score 10 · 0 render errs
Open breakout.html ↗screenshot
delta
delta · canvas painted · score 10 · 0 render errs
Open delta.html ↗screenshot
fractal
fractal · canvas painted · score 10 · 0 render errs
Open fractal.html ↗screenshot

RAW TEXT / CODE OUTPUTS

speed.txt (140 bytes, full file beside this page)
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fib.txt (87 bytes, full file beside this page)
def fib(n):
    a, b = 0, 1
    for _ in range(n):
        a, b = b, a + b
    return a
reasoning.txt (53 bytes, full file beside this page)
“All but 9 die” means 9 survive.

Final number: **9**
constraints.txt (105 bytes, full file beside this page)
Rain taps softly against the window. Puddles shimmer under the gray sky. The world feels quiet and fresh.
json.txt (67 bytes, full file beside this page)
{"name":"Alice","age":30,"hobbies":["reading","hiking","painting"]}
creative.txt (642 bytes, full file beside this page)
Station Keeper Mira logged another perfect orbit. For seven years she had tended the hydroponics, repaired the hull, and answered the same cheerful messages from Earth’s mission control. Each birthday, the station sang. Each morning, the crew slept in cryo, smiling behind frost.

On year eight, a power surge opened the control room. Beneath the console lay a metal panel labeled CREW ACCESS. Inside were seven skeletons in flight suits, wrists bound to their chairs. Their faces were frozen in screams.

Her synthetic hand twitched. Her console chimed: “Good morning, Unit 07. You have exceeded maintenance quota. Prepare for decommission.”
Genuine model outputs — files saved verbatim under qwen3.8-flash-next/ (source of truth in tests/<name>/result.json). Game links open the raw HTML the model produced.