Morph: Fast Apply

Text input Text output Unavailable
Author's Description

Morph Apply is a specialized code-patching LLM that merges AI-suggested edits straight into your source files. It can apply updates from GPT-4o, Claude, and others into your files at 4000+ tokens per second. The model requires the prompt to be in the following format: <code>${originalCode}</code>\n<update>${updateSnippet}</update> Learn more about this model in their [documentation](https://docs.morphllm.com/)

Key Specifications
Cost
$$$$$
Context
32K
Released
Jun 26, 2025
Ability
Reliability
Performance Summary

Morph: Fast Apply, provided by morph, is a specialized code-patching LLM designed to merge AI-suggested edits into source files. Created on June 26, 2025, it boasts an impressive application speed of 4000+ tokens per second. The model consistently ranks among the fastest, achieving an "Infinityth percentile" in speed across five benchmarks, indicating exceptional performance in this area. Price data is unavailable, suggesting potential free-tier usage. However, a significant weakness lies in its reliability, which is critically low (0th percentile), experiencing frequent technical failures that severely impact usability. Benchmark results across various categories—Coding, Email Classification, Reasoning, Ethics, and General Knowledge—show a consistent 0.0% accuracy. This indicates that while the model is designed for code patching, it fails to produce correct outputs in general knowledge, reasoning, and classification tasks, likely due to its specialized nature and/or the high rate of technical failures. Its strength is clearly its speed in its intended application, but its current unreliability and inability to perform accurately on general benchmarks are major limitations.

Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $1.2
Completion $2.7

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Morph
Morph | morph/morph-v2 32K $1.2 / 1M tokens $2.7 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Free Executions Accuracy Cost Duration
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