MDL
Qwen3.5 397B A17B
Alibaba
Verified against Artificial Analysis · Jul 13, 2026
Capability
90
percentile index
Price /M
$0.6 / $3.6
in / out
Context
256K
tokens
Avg score
62.8
7 benchmarks
AA Intelligence
33.7
index
Speed
62 tok/s
TTFT 1.8s
Released
Feb 16, 2026
About
Qwen3.5 397B A17B is a open-weights model in the Qwen3.5 family from Alibaba. Benchmarked on 7 evals, averaging 62.8.
Benchmark scores · 7
avg 62.8 — higher is betterThe research behind this model
all papers mentioning it →OPD-Evolver: Cultivating Holistic Agent Evolver via On-Policy Distillation▲ 27 on HF · Jun 16, 2026Compress-Distill: Reasoning Trace Compression for Efficient Knowledge Distillation▲ 2 on HF · Jun 4, 2026FinGuard: Detecting Financial Regulatory Non-Compliance in LLM InteractionsMay 28, 2026Orchard: An Open-Source Agentic Modeling FrameworkMay 14, 2026XFP: Quality-Targeted Adaptive Codebook Quantization with Sparse Outlier Separation for LLM InferenceMay 14, 2026
Mentions matched by name in title/abstract — from the arXiv + HF daily corpus.
Performance & price
Output speed62 tok/s
Latency (TTFT)1.8s
First answer53s
Price in / out$0.6 / $3.6 per 1M
Blended price$1.35 / 1M
Coding index48.2
Median across API providers, via Artificial Analysis. Blended = 3:1 input:output. For reasoning models, latency includes thinking time. Methodology →
History
full ledger →Capability over time
Append-only ledger — every observed change to this model's numbers.
API providers
Artificial Analysis$3.6/M