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BenchLM
Data

Inkling-Small vs Qwen3.5 Flash

Updated October 29, 2026. Rank says Inkling-Small is ahead. Price, access, and your workload can each overturn that. Public scores include evidence status and uncertainty.

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Decision reading

Inkling-Small has the higher public point estimate, 49.5 versus 42.51. Their conditional score ranges overlap. These ranges do not establish rank confidence. 5 results are shared. Category rows resting on Estimated evidence or different benchmark sets are marked directional and do not name a winner.

Model A
Thinking Machines Lab logo

Thinking Machines Lab

49.5/100

Supported · Public rank #96

90% interval 32.4–66.6

Model B
Alibaba logo

Alibaba

42.51/100

Estimated · Public rank #130

Conditional range 32.8–52.2

Shared results
5
Inkling-Small only
23
Qwen3.5 Flash only
0
Like-for-like categories
0 / 8
Supported: Inkling-Small · Estimated: Qwen3.5 Flash. Conditional ranges do not establish rank confidence.How the comparison works

Which one for your work

Recommendations appear only when a shared evidence basis or an explicit operating constraint supports the call. Secondary and unsupported use cases stay disclosed below the initial list.

  • Chat turn cost

    1K fresh input + 500 output tokens

    Qwen3.5 Flash

    Qwen3.5 Flash has the lower estimated token cost for this stated workload. Costs use the listed standard API rates.

    Confidence: listed-rates
  • Cache-heavy agent loop cost

    200K cached + 20K fresh input + 10K output tokens

    Qwen3.5 Flash

    Qwen3.5 Flash has the lower estimated token cost for this stated workload. Qwen3.5 Flash has no published cached-input rate, so cached tokens use its listed input rate.

    Confidence: rate-fallback
Show secondary and unsupported calls
  • Repository review cost

    50K fresh input + 3K output tokens

    Qwen3.5 Flash

    Qwen3.5 Flash has the lower estimated token cost for this stated workload. Costs use the listed standard API rates.

    Confidence: listed-rates
  • Coding work

    Code generation, repair, and software-engineering tasks

    Not enough matched evidence

    Qwen3.5 Flash is scored on Estimated evidence for coding, so the reading is directional rather than like-for-like.

    Confidence: limited
  • Agentic work

    Tool use, computer use, and multi-step task completion

    Not enough matched evidence

    Qwen3.5 Flash is not ranked on the public lane for agentic, so no winner is named for agentic.

    Confidence: limited
  • Long documents

    Prompts that approach the documented context limit

    No clear pick

    The documented context windows are equal.

    Confidence: documented

Which one for a specific job

Choose a job from the LLM Selector's task catalog to see the category row it rests on, under the same basis rules as the table below. A directional row stays directional; choosing a job never creates a winner.

The same task catalog as the LLM Selector. Each job names the evidence surface it rests on; nothing here adds a new score.

36.9Inkling-Small27.1Qwen3.5 Flash

Directional only · BenchAlign v5.8

Inkling-Small has the higher coding point estimate. Conditional score ranges do not establish rank confidence.

Coding scores combine specific tasks and setups. Match the editor, harness, and effort to your workflow.

Same basis rules as the category table below

What is actually comparable

Shared results can support a head-to-head reading. Results present for only one model describe coverage, not superiority.

2 categories rest on Estimated evidence or different evidence sets. Those rows remain visible for coverage context but do not name a winner.

Shape of the matched evidence

Only shared public evidence is shown. Sparse evidence stays a ruled list rather than being closed into a radar shape.

Too few matched category axes support a radar. The ruled list below shows only shared benchmark results; positions use each benchmark’s normalized display scale when available.

Bars run 0–100 on each benchmark’s normalized display scale

Category results, on a stated basis

Each row shows the public-lane category score for both models: the BenchAlign v5.8 lane for agentic, coding, and knowledge, and the weighted public rows elsewhere, with the same rank each model page reports. A row is like-for-like only when both scores rest on Supported evidence or the same weighted set. Directional and not-comparable rows remain visible, but they never receive a winner.

Coding

Directional only
Inkling-Small
36.9
Supported · #77/156
Qwen3.5 Flash
27.1
Estimated · #114/156
Basis
BenchAlign v5.8 lane · 6 vs 2 public rows
Reading
Directional only

Knowledge

Directional only
Inkling-Small
50.6
Supported · #75/179
Qwen3.5 Flash
43.1
Estimated · #105/179
Basis
BenchAlign v5.8 lane · 6 vs 2 public rows
Reading
Directional only

Agentic

Not comparable
Inkling-Small
36.1
Supported · #86/135
Qwen3.5 Flash
Not ranked
Basis
BenchAlign v5.8 lane · 5 vs 0 public rows
Reading
Not comparable

Reasoning

Not comparable
Inkling-Small
55.0
Unranked · 4 rankable rows
Qwen3.5 Flash
Not ranked
Basis
Provisional lane · 1 vs 0 weighted rows
Reading
Not comparable

Multimodal

Not comparable
Inkling-Small
67.3
#41/58
Qwen3.5 Flash
Not ranked
Basis
Provisional lane · 2 vs 0 weighted rows
Reading
Not comparable

Multilingual

Not comparable
Inkling-Small
Not ranked
Qwen3.5 Flash
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Instruction following

Not comparable
Inkling-Small
93.3
#10/157
Qwen3.5 Flash
Not ranked
Basis
Provisional lane · 1 vs 0 weighted rows
Reading
Not comparable

Math

Not comparable
Inkling-Small
69.8
#5/12
Qwen3.5 Flash
36.3
Unranked · 1 rankable row
Basis
Provisional lane · 4 vs 1 weighted rows
Reading
Not comparable

Ranks count the models scored in each category’s lane, so the agentic, coding, and knowledge denominators (BenchAlign v5.8) differ from the provisional-lane categories. Unranked scores sit on the provisional lane’s scale but never name a winner. Like-for-like rows within 0.5 points read as a practical tie.

Supported evidence per lane · bars run 0–100Methodology

What each workload costs

Three fixed token mixes turn per-token rates into comparable decisions. Each scenario states context fit and whether cached input had to fall back to the published list-input rate.

Chat turn

1K fresh input + 500 output tokens

Inkling-Small
$0.0013
Fits in one request
Qwen3.5 Flash
$0.0003
Fits in one request

Qwen3.5 Flash has the lower modeled cost

Costs use the listed standard API rates.

Repository review

50K fresh input + 3K output tokens

Inkling-Small
$0.03332
Fits in one request
Qwen3.5 Flash
$0.0062
Fits in one request

Qwen3.5 Flash has the lower modeled cost

Costs use the listed standard API rates.

Cache-heavy agent loop

200K cached + 20K fresh input + 10K output tokens

Inkling-Small
$0.0492
Fits in one request
Qwen3.5 Flash
$0.026
Fits in one request
Cached input priced at the published list-input rate

Qwen3.5 Flash has the lower modeled cost

Qwen3.5 Flash has no published cached-input rate, so cached tokens use its listed input rate.

Cached input falls back to the list input rate only where a cached rate is unpublished

Specification differences

Sourced differences are shown directly. Missing facts stay explicit instead of being inferred from a model name or family.

Context window

Maximum documented context; output-token limits may be lower.

Inkling-Small

1M

Qwen3.5 Flash

1M

API model ID

Inkling-Small

Not sourced

Qwen3.5 Flash

Not sourced

Cached-input rate

A missing cached-input rate falls back to the listed input rate only in the stated workload estimate.

Inkling-Small

$0.116 per 1M cached input tokens

Qwen3.5 Flash

Not published

Documented inputs

Inkling-Small

Not sourced

Qwen3.5 Flash

Not sourced

Documented outputs

Inkling-Small

Not sourced

Qwen3.5 Flash

Not sourced

Provider availability

Inkling-Small

Not sourced

Qwen3.5 Flash

Not sourced

Reasoning profile

Inkling-Small

Hybrid

Qwen3.5 Flash

Reasoning

Weight access

Inkling-Small

Open Weight

Qwen3.5 Flash

Proprietary

License

Inkling-Small

Open Weight

Qwen3.5 Flash

Proprietary

Release date

Inkling-Small

2026-07-30

Qwen3.5 Flash

2026-03-04

If you already use one of these models

Deployment change
The models list different providers, so authentication, endpoint behavior, limits, and feature support may change.
Quality signal
Inkling-Small has the higher public point estimate, 49.5 versus 42.51. Their conditional score ranges overlap. These ranges do not establish rank confidence.
Workload cost
Repository review: $0.03332 vs $0.0062. Cache-heavy agent loop: $0.0492 vs $0.026.
Context tradeoff
Both models list 1M.
Run the same representative tasks against both endpoints before changing production traffic.

Questions

Which is better, Inkling-Small or Qwen3.5 Flash?

Inkling-Small has the higher public point estimate, 49.5 versus 42.51. Their conditional score ranges overlap. These ranges do not establish rank confidence. The page therefore keeps the decision tied to the specific documented workload.

Which is better for coding, Inkling-Small or Qwen3.5 Flash?

Inkling-Small scores higher for coding on the public lane, 36.9 to 27.1. Qwen3.5 Flash is scored on Estimated evidence for coding, so the reading is directional rather than like-for-like. BenchLM does not name a winner for coding from a directional reading; read the shared benchmark rows directly and test the models on the same task set.

Which is better for agentic tasks, Inkling-Small or Qwen3.5 Flash?

Qwen3.5 Flash is not ranked on the public lane for agentic tasks, so no winner is named for agentic tasks.

Which costs less, Inkling-Small or Qwen3.5 Flash?

For the stated presets, chat costs $0.0013 on Inkling-Small and $0.0003 on Qwen3.5 Flash; repository review costs $0.03332 and $0.0062; the cache-heavy agent loop costs $0.0492 and $0.026. Qwen3.5 Flash has no published cached-input rate, so cached tokens use its listed input rate.

Which has the larger context window, Inkling-Small or Qwen3.5 Flash?

Both models list the same context window, 1M.

Benchmark evidence

The full public result ledger is available for audit without forcing a wide desktop table onto a phone.

Browse raw public benchmark evidence28 rows

Agentic

  • Terminal-Bench 2.1

    Inkling-Small64.7%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • BrowseComp

    Inkling-Small77.4%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • MCP Atlas

    Inkling-Small79.6%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • Toolathlon-Verified

    Inkling-Small54.4%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • Terminal-Bench 2.1 (Vals)

    Inkling-Small55.1%
    Source
    Qwen3.5 Flash—

    Not directly comparable

Coding

  • SWE-bench Verified

    Inkling-Small80.2%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • SWE-bench Pro

    Inkling-Small55.9%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • Terminal-Bench 2.1

    Inkling-Small64.7%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • SciCode

    Inkling-Small48.7%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • LiveCodeBench (Vals)

    Inkling-Small85.9%
    Source
    Qwen3.5 Flash83.3%
    Source

    Inkling-Small leads this result

  • SWE-bench (Vals)

    Inkling-Small82.2%
    Source
    Qwen3.5 Flash64.4%
    Source

    Inkling-Small leads this result

Reasoning

  • ARC-AGI-2

    Inkling-Small40.1%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • CritPt

    Inkling-Small8.3%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • ARC-AGI-1

    Inkling-Small84.00%
    Source
    Qwen3.5 Flash—

    Not directly comparable

Multimodal

  • MMMU-Pro

    Inkling-Small74%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • CharXiv

    Inkling-Small81.3%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • CharXiv w/o tools

    Inkling-Small77.4%
    Source
    Qwen3.5 Flash—

    Not directly comparable

Knowledge

  • GPQA

    Inkling-Small89.5%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • GPQA-D

    Inkling-Small89.5%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • HLE

    Inkling-Small47.8%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • HLE w/o tools

    Inkling-Small31.6%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • GPQA Diamond (Vals)

    Inkling-Small83.6%
    Source
    Qwen3.5 Flash82.8%
    Source

    Inkling-Small leads this result

  • MMLU-Pro (Vals)

    Inkling-Small85.6%
    Source
    Qwen3.5 Flash84.1%
    Source

    Inkling-Small leads this result

Instruction following

  • IFBench

    Inkling-Small82.2%
    Source
    Qwen3.5 Flash—

    Not directly comparable

Math

  • AIME26

    Inkling-Small95.5%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • HMMT Feb 2026

    Inkling-Small90.2%
    Source
    Qwen3.5 Flash—

    Not directly comparable

  • FrontierMath v2 (Tiers 1-3)

    Shared source
    Inkling-Small46.316%
    Qwen3.5 Flash18.246%

    Inkling-Small leads this result

  • FrontierMath v2 (Tier 4)

    Inkling-Small17.073%
    Source
    Qwen3.5 Flash—

    Not directly comparable

28 public results · 5 shared

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Last updated October 29, 2026