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Cogito v2.1 671B Pricing
Deep Cogito · deepcogito-cogito-v2-1-671b
Input / 1M tokens
$1.25
Output / 1M tokens
$1.25
Context window
128k tokens
≈ 171 pages of text
Max output
—
What it costs in practice
Typical request (1,200 in + 400 out tokens)$0.002
1,000 requests / month$2.00/mo10,000 requests / month$20.00/mo100,000 requests / month$200.00/moEstimate your own workloadOpens the calculator with Cogito v2.1 671B preloaded — adjust volume and token counts there.
Price history
Only one price point recorded so far.
The staircase chart appears once a price change is detected.
What it excels at
Large 671B parameter count supports strong performance on complex, long-context reasoning within the 128k window at a flat low per-token price.
The business tradeoff
Unknown provider implies limited ecosystem, tooling, and production track record; output quality consistency and API reliability remain unproven at scale.
Head-to-head
Vendor list rates, as of Jun 15, 2026 · source: openrouter · per-request examples assume 1,200 input + 400 output tokens.