Deep Cogito: Cogito v2.1 671B

Public pricingIntelligence 79/100Medium memoryتفكير عميقاستخدام الأدوات

Deep Cogito: Cogito v2.1 671B هو نموذج نصي مخصص لـالدردشة العامة والتحليل والاستخدام الإنتاجي. يجمع بين أداء عام ثابت وسياق بحجم 128K tokens وملف متوازن التكلفة لتقديم عمل موثوق في general chat, analysis, and production workloads. وهو خيار عملي عندما تكون الجودة والسرعة والتكلفة مهمة، خصوصًا للفرق التي تحتاج إلى مخرجات ثابتة ونشر مرن ومساحة للتوسع.

Input

$1.25/1M

Output

$1.25/1M

Cached

$0.06/1M

Batch

$0.30/1M

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Technical specifications

Cogito v2.1 671B at a glance.

Memory

128,000

tokens

Max reply

32,768

tokens

Memory tier

Medium

a long report or a codebase file

Tokenizer

—

Released

Nov 2025

Training cutoff

Jun 2025

Availability

Public pricing

Status

active

What it can do

Capabilities & limits.

  • Understands images
  • Deep step-by-step thinking
  • Uses tools / calls functions
  • Strict JSON output
  • Streams replies
  • Fine-tunable on your data

When to pick Cogito v2.1 671B

  • Multi-step reasoning, research agents, or hard math.
  • Agentic workflows that call tools or APIs.

When to look elsewhere

  • Your workload involves images — pick a vision-capable model instead.

Alternatives

Similar models to compare.

FAQ

Cogito v2.1 671B — the questions we see most.

Pricing, capabilities, alternatives — generated from the same data that powers the calculator above.

Get instant answers from our AI agent

At a typical workload of 50,000 conversations a month with 1,500-token prompts and 800-token replies, Cogito v2.1 671B costs roughly $144 per month. Input is $1.25 /1M tokens and output is $1.25 /1M tokens.
Cogito v2.1 671B has a 128,000-token context window (medium memory — a long report or a codebase file). That means you can fit about 24,000 words of input and history in a single call.
Beyond text generation, Cogito v2.1 671B supports deep step-by-step reasoning, calling functions / tools, strict JSON output. It streams replies by default.
Cogito v2.1 671B was released in November 2025, with training data cut off around June 2025.
Models in a similar class include Gemini 2.5 Pro, Gemini 2.5 Pro Preview 05-06, Gemini 2.5 Pro Preview 06-05. The "Similar models" section below this FAQ links into each.

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