Cracked AI Engineering

Morph v3 Fast vs Kimi K2 Instruct

Kimi K2 Instruct offers 131K tokens context vs 16K tokens, Kimi K2 Instruct has open weights. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

Morph v3 Fast

Vercel AI Gateway

16K tokens context • $0.80 / $1.20 per 1M tokens

View full specifications →

Kimi K2 Instruct

Vercel AI Gateway

131K tokens context • $1.00 / $3.00 per 1M tokens

View full specifications →

Detailed Comparison

Specification
Morph v3 Fast
Kimi K2 Instruct
Provider
Vercel AI Gateway
Vercel AI Gateway
Context Window
16K tokens
131K tokens
Max Output Tokens
16K tokens
16K tokens
Input Pricing (per 1M tokens)
$0.80
$1.00
Output Pricing (per 1M tokens)
$1.20
$3.00
Release Date
Aug 2024
Jul 2025

Capabilities

Capability
Morph v3 Fast
Kimi K2 Instruct
Text Generation
Function Calling

Which Model Should You Choose?

Choose Morph v3 Fast if:

  • • Cost efficiency is a priority

Choose Kimi K2 Instruct if:

  • • You need a larger context window
  • • You prefer open weights