Qwen3.8 Flash

qwen/qwen3.8-flash

openrouter1 build benchmarkedbest build qwen64 tok/s
best build

Scores at a glance

overall54
Tool Calling7917/27
Structured Output4713/27
RAG / Retrieval QA4111/27
Context Recall8916/18
Coding7517/27
Reasoning & Math329/28
Instruction Following257/28
Classification3811/29
Summarization6017/27
0255075100

0–100 per task · n/m = cases passed (scores credit partial passes) · overall = mean across tasks

best build
config
deployment

qwen

quantization
harness
openrouter
context
1M
memory
throughput
64 tok/s
cost / run
$0.5705
provider
openrouter
run
2026-09-10
run this buildOpenRouterhosted
curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"qwen/qwen3.8-flash","messages":[{"role":"user","content":"Hello"}]}'

Hosted API — not self-hostable. This is the call the benchmark made; try it live in the Playground.

record
per-test results

Full run record

Per-test scores, full transcripts, and the reproduce recipe.

open the run record →