Kwaipilot: KAT-Coder-Pro V2.5

kwaipilot/kat-coder-pro-v2.5

KAT-Coder-Pro V2.5 is a flagship-level Agentic Coding model that can directly hand over an entire issue or an entire business workflow to it, allowing it to autonomously locate and make...

Modalities

In / out price

$0.74 / $2.96 per 1M

Context

262K

Released

Jul 10, 2026

Why use KAT-Coder-Pro V2.5

Tool and function calling (agent-ready)
Structured (JSON) outputs

Pricing

Input	$0.74 / 1M tokens
Output	$2.96 / 1M tokens
Cached input (read)	$0.15 / 1M tokens

List prices via OpenRouter, checked daily. Real cost depends on the provider and on reasoning tokens.

Cost calculator

Pick a task, set how often you run it, and compare what it costs on each model.

TaskInput tokens≈ 602 wordsOutput tokens≈ 1,504 wordsRuns per month

Input served from cache: 0%Repeated prompts (same instructions or document) are billed at the cheaper cache-read price where the model supports it.

Model	Per run	Per month	Per 1,000 runs
Kwaipilot: KAT-Coder-Pro V2.5	$0.0065	$6.51	$6.51

Estimates from list prices via OpenRouter; real bills vary by provider and reasoning tokens.

Will it fit? Context window simulator

Each square is about one page (500 words). Colored squares are your content; grey squares are free space in the model's context window.

Your content

Novel (90,000 words)

Total: about 120,000 tokens (≈ 90,226 words). Token counts are estimates.

Models

Zoom (square size): 6pxZoom out to see a whole million-token window at once.

Kwaipilot: KAT-Coder-Pro V2.5

262,144 tokens ≈ 395 pages

Fits: uses 46% of the window (room for 2× this much).

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