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ModelCap

Qwen3.5-122B-A10B

Arena #139Official publisher releaseOpen weights6.9d #88 → #90

Qwen·#90 of 352 on the current board·cheaper than #86 R1 0528

Qwen3.5-122B-A10B is a language model from Qwen. It ranks #90 of 352 on ModelCap's current board, with an Index score of 58.1, measured on 2 public benchmarks. Its score range of 53.2–63.0 spans positions #71–#110. It is listed at $0.26 per million input tokens and $2.08 per million output tokens across 4 providers. It reads up to 262K tokens of context, and its weights are openly downloadable.

Figures as of 6 Nov 2026, 20:32 UTC · download the public dataset · methodology

ModelCap Index · Current board
58.1#90
Measured on 2 public benchmarks · range 53.2–63.0
Evidence as of 28 Oct 2026, 00:00 UTC
Market Gravity
36.5Increased by 0.2
Secondary market signal
Input
$0.26
per 1M tokens
Output
$2.08
per 1M tokens
Context
262K
tokens
Providers
4
endpoints

Providers

Uptime measured over the last 30 minutes
ProviderInputOutputContextQuantUptime
AlibabaCheapest$0.26$2.08262K—100.0%
SiliconFlowfp8$0.26$2.08262Kfp8100.0%
AtlasCloudfp8$0.30$2.40262Kfp8100.0%
Novitabf16$0.40$3.20262Kbf16100.0%

Hugging Face Inference Providers

Exact repository identity

Provider economics and telemetry published by the Hugging Face Router. These are operational signals, not benchmark results.

ProviderInputOutputContextTTFTThroughputFeatures
deepinfra
live
$0.29$2.40262K453 ms31.8 tok/stools · structured
novita
live
$0.40$3.20262K1638 ms84.3 tok/stools

Reported evaluation leads (16)

Not independent measurement

Structured rows reported in this exact model repository at the pinned revision below. They are the publisher talking about itself: never measured evidence, never a score input on their own. They remain quarantined until dataset revision, harness, configuration and identity pass ModelCap’s independent admission review.

Dataset / taskMetricValueRevisionProvenance
allenai/IFBench_test
prompt_level_loose
—76.1
Unpinned
not published
Reported
Quarantined
cais/hle
hle
—25.3
Unpinned
not published
Reported
Quarantined
cais/hle
hle
—47.5
Unpinned
not published
Reported
Quarantined
collinear-ai/yc-bench
medium
—0
Unpinned
not published
Reported
Quarantined
harborframework/terminal-bench-2.0
terminalbench_2
—49.4
Unpinned
not published
Reported
Quarantined
Idavidrein/gpqa
diamond
—84.8485
Unpinned
not published
Reported
Quarantined
Idavidrein/gpqa
diamond
—86.6
Unpinned
not published
Reported
Quarantined
likaixin/ScreenSpot-Pro
overall
—70.4
Unpinned
not published
Reported
Quarantined
MBZUAI/longshot-bench
overall
—30.36
Unpinned
not published
Reported
Quarantined
MBZUAI/longshot-bench
core_perception
—22.81
Unpinned
not published
Reported
Quarantined
MBZUAI/longshot-bench
reasoning
—36.26
Unpinned
not published
Reported
Quarantined
MBZUAI/longshot-bench
information
—30.16
Unpinned
not published
Reported
Quarantined
MBZUAI/longshot-bench
multimodal
—32.22
Unpinned
not published
Reported
Quarantined
SWE-bench/SWE-bench_Verified
swe_bench_%_resolved
—72
Unpinned
not published
Reported
Quarantined
TIGER-Lab/MMLU-Pro
mmlu_pro
—86.7
Unpinned
not published
Reported
Quarantined
VCLab-PolyU/OmniCompass
OmniCompass-VL
—33.5
Unpinned
not published
Reported
Quarantined

ModelCap Index · Current board

Methodology
58.1
Measured on 2 public benchmarks
Current board
#90 of 352
Score range
53.2–63.0
Rank range
#71–#110
Evidence as of
28 Oct 2026, 00:00 UTC
Benchmarks used
Arena Coding, Arena Overall
Technical details
Public rank basis
Measured (measured)
Evidence label
Measured · 2 public benchmark observations across 2 boards
Index support
63.3% · strong
Identity binding
Exact catalogue product · qwen/qwen/qwen3.5-122b-a10b · aggregates disclosed benchmark configurations · endpoint configuration not claimed · artifact metadata Qwen/Qwen3.5-122B-A10B@dc4d348443bc740c68e2d77492492c11606384d5 (not the evaluation revision)
Index observations used
2
Qualified Index evidence point
58.1
Bayesian Evidence Score · measured evidence input only

BES normalizes admitted public benchmark evidence for measured Index rows. Its legacy score and observables prior do not define the public language rank.

Observed capability
58.1
Evidence status
confirmed · 77% mass
General preference
58.5
Coding
55.1
Agents & tools
—
Reasoning
—
Evidence breadth
92%
Evidence coverage
63%
Market and catalogue signals · secondary, never the language Index rank
Usage (OpenRouter popularity)
10.8
Liquidity (providers × uptime)
72.1
Open reach (HF downloads)
70.7
Surface (context / tools / modalities)
90.3
Freshness
38.0
  • · OpenRouter popularity #181
  • · 4 live providers
  • · HF 30d downloads 942523
  • · Catalogue: context 262144, reasoning, tools, modalities Text/Image/Video
  • · First seen 2026-02-25

These adoption and deployment observations remain context only. They do not change this model's ModelCap Index score or rank.

BES evidence selected · measured input only

The bounded 0–100 capability score blends each source’s competitive placement with its published achievement, then combines capability families. Evidence breadth adds a modest uncertainty adjustment; price and popularity are not part of benchmark-led rank.

Deployment readiness

Metadata index
86.2
strong · 94% metadata coverage
Not capability
Artifact reproducibility
85.0
Access & legal clarity
100.0
Deployability
100.0
Evaluation provenance
53.6

Not yet published: the base model it derives from, pinned evaluation dataset versions.

A metadata completeness and deployability index—not a safety certification, quality grade, or production-readiness claim.

Market activity

Venue coverage
Market Gravity
36.5
OpenRouter weekly popularity
#181 of 339

Market Gravity uses OpenRouter’s full-catalogue popularity order. Sparse Vercel top-ten observations appear only when published and do not affect the score.

Arena preference

Status
Ranked
Source
LMArena
Official rank
#139 of 419
Rating
1416.5
95% confidence interval
1412–1421
Votes
30K
Source published at
28 Oct 2026, 00:00 UTC
Category
overall
Identity match confidence
100%

Market Gravity breakdown

Usage55%
10.8

OpenRouter weekly popularity across the full model catalogue.

Liquidity25%
72.1

Independent providers versus the model's open or closed cohort, weighted by uptime.

Open reach15%
70.7

Hugging Face 30-day downloads for open models; neutral for closed models.

Freshness5%
38.0

Time since first public availability, on a six-month half-life.

Specification

Model ID
qwen/qwen3.5-122b-a10b
Context window
262K tokens
Declared output cap
66K tokens

OpenRouter catalogue or provider-endpoint declaration. Limits can vary by provider and prompt length; a model-wide maximum has not been independently verified. OpenRouter metadata

Inputs
Text, Image, Video
Outputs
Text
Tokenizer
Qwen3
Cached input tokens
Not offered
First seen on OpenRouter
25 Feb 2026

Capabilities

  • Supported: Reasoning
  • Supported: Tool use
  • Supported: Structured output
  • Supported: Response format
  • Not supported: Moderated

Weights & access

Open weights. Downloadable weights are published under an OSI or free-culture license in the current repository metadata. This describes weight availability, not whether the full training stack qualifies as Open Source AI.

Access
Open weights
Licence
apache-2.0
Pinned revision
dc4d348443bc
Parameters
125.1B
Architecture
Qwen3_5MoeForConditionalGeneration
Model type
qwen3_5_moe
Hugging Face downloads (30d)
943K
Downloads (all time)
8.4M
Likes
653
Repository updated
24 Apr 2026, 03:55 UTC

Compare Qwen3.5-122B-A10B with

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Benchmark leaderboards featuring Qwen3.5-122B-A10B

All leaderboards
Public benchmark boards on which Qwen3.5-122B-A10B has a published result
LeaderboardScoreSource rankConfigurationPublished
Arena text leaderboardArena (LMArena)14161412–1421#139 of 419Not reported28 Oct 2026
Arena coding leaderboardArena (LMArena)14581451–1465#145 of 414Default28 Oct 2026

Alternatives to Qwen3.5-122B-A10B, by the numbers

Ranked neighbours

Models within 3 places of #90 on the ModelCap Index.

Cheaper at a similar or higher Index

Index score within 3 points of, or above, this model's, with a lower listed blended price (3:1 input:output).

Other ranked Qwen models

The same publisher's other current models with a public Index position.

Qwen3.5-122B-A10B: common questions

How does Qwen3.5-122B-A10B rank among AI models?

Qwen3.5-122B-A10B holds ModelCap Index position #90 of 352 ranked language models as of 6 November 2026, with an Index score of 58.1 (interval 53.2–63.0); evidence: measured. The Index combines public benchmark boards with published uncertainty; the methodology page explains the weighting.

How much does Qwen3.5-122B-A10B cost per 1M tokens?

Qwen3.5-122B-A10B is listed at $0.26 per 1M input tokens and $2.08 per 1M output tokens as of 6 November 2026 across 4 providers. Prices come from the OpenRouter catalogue and re-observe on every refresh. For 1,000 requests using 2,000 input and 500 output tokens each, the listed rates imply $1.56 total (2M input + 0.5M output). This excludes caching, batch discounts, prompt-length tiers, tool charges and retries; verify the chosen endpoint's rate and limits before budgeting.

What is the context window of Qwen3.5-122B-A10B?

Qwen3.5-122B-A10B has a published context window of 262K tokens (262,144). The snapshot lists a 65,536 token catalogue-declared route output cap. OpenRouter catalogue or provider-endpoint declaration. Limits can vary by provider and prompt length; a model-wide maximum has not been independently verified. The providers table lists each endpoint's context limit.

Is Qwen3.5-122B-A10B open-weight?

Open weights (apache-2.0). Downloadable weights are published under an OSI or free-culture license in the current repository metadata. This describes weight availability, not whether the full training stack qualifies as Open Source AI. The repository is Qwen/Qwen3.5-122B-A10B on Hugging Face.

Which API providers serve Qwen3.5-122B-A10B?

4 providers serve Qwen3.5-122B-A10B through OpenRouter as of 6 November 2026: SiliconFlow, Alibaba, AtlasCloud and Novita. Each provider's price, context limit, quantization and measured uptime are in the providers table above.

Which benchmarks has Qwen3.5-122B-A10B been evaluated on?

Qwen3.5-122B-A10B has published results on 2 public boards tracked by ModelCap as of 6 November 2026: Arena text 1416 (#139 of 419) and Arena coding 1458 (#145 of 414). Each board page ranks every tracked model on that benchmark. The ModelCap Index scores the results its methodology admits, with published uncertainty, and shows reference boards without scoring them.

How does Qwen3.5-122B-A10B compare with Qwen3 235B A22B Instruct 2507?

Qwen3.5-122B-A10B ranks #90 (Index 58.1) and Qwen3 235B A22B Instruct 2507 ranks #88 (Index 59.3) on the ModelCap Index as of 6 November 2026. The head-to-head page lines up their benchmarks, listed prices, context windows and provider counts side by side.

When was Qwen3.5-122B-A10B released?

Qwen3.5-122B-A10B first appeared in the catalogue on 25 Feb 2026. It is the current version in its family. Rank and price movements since then are recorded on the site's changes feed.