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The Atlas · column B (<$0.10) · row 2 (32–128K)

GRIDB2 Models at <$0.10 per 1M input with 32–128K tokens of context

3 models · 3 creatorsChecked 17 Aug 2026

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3 models cost between $0.03 and $0.05 per 1M input tokens and hold 32–128K tokens of context. The cheapest on input is Llama 3.2 1B Instruct at
$0.03
observed We measured
Source
Our catalogue
Retrieved
17 Aug 2026
; Mistral Small 3 has the lowest output price at $0.08. A request that fills each model’s window costs $0.00–$0.01 here, because windows differ within a square.
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ModelsAtlas. “Models at <$0.10 per 1M input with 32–128K tokens of context”. Retrieved 17 Aug 2026. https://modelsatlas.com/atlas/b2

Models in B2

Cheapest available standard-tier offer · USD per 1M tokens

ModelInputOutputContextListed
Llama 3.2 1B InstructMeta$0.03$0.2060,000—Alternatives
Command R7B (12-2024)Cohere$0.04$0.15128,000—Alternatives
Mistral Small 3Mistral AI$0.05$0.0832,768—Alternatives
Highlighted: lowest in column. “Listed” is what our records state: modalities, and whether a batch or free offer exists.

What a window-filling request costs here

One prompt that fills the model’s context window plus up to 4,000 output tokens · Σ derived

Mistral Small 333K window
$0.00
Llama 3.2 1B Instruct60K window
$0.00
Command R7B (12-2024)128K window
$0.01

Arithmetic from the listed standard-tier rates, not a quote; the cheapest list price is not always the cheapest full-window request.

Neighbouring squares

One step cheaper, pricier, smaller or larger

← cheaper0GRIDA2No model in A2 yet.
pricier →7GRIDC2$0.10–0.30 per 1M input, 32–128K context: Qwen2.5 7B Instruct, Voxtral Small 24B 2507 and 5 more.↓ smaller1GRIDB1<$0.10 per 1M input, <32K context: Phi 4.↑ larger11GRIDB3<$0.10 per 1M input, 128–256K context: gpt-oss-20b, Mistral Nemo and 9 more.

Questions about square B2

What is the cheapest AI model with 32–128K tokens of context at under $0.10 input?
Llama 3.2 1B Instruct at $0.03 per 1M input tokens and $0.20 output. The other 2 in B2: Command R7B (12-2024) and Mistral Small 3.
Which B2 model is cheapest for a request that fills its context window?
Mistral Small 3, at about $0.00 for a prompt that fills its 33K window plus its output. The dearest of the 3 is Command R7B (12-2024) at $0.01. The cheapest list price is not always the cheapest full-window request, because windows differ within a square.
Are any B2 models open-weight?
None of the 3 is marked open-weight in our records.
What does grid reference B2 mean?
B is the price column (<$0.10 per 1M input tokens) and 2 is the context row (32–128K). Models in the same square are like-for-like on price and context only; the grid says nothing about quality.

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