Author's Description
Morph's high-accuracy apply model for complex code edits. ~4,500 tokens/sec with 98% accuracy for precise code transformations. The model requires the prompt to be in the following format: <instruction>{instruction}</instruction> <code>{initial_code}</code> <update>{edit_snippet}</update> Zero Data Retention is enabled for Morph. Learn more about this model in their [documentation](https://docs.morphllm.com/quickstart)
Key Specifications
Supported Parameters
This model supports the following parameters:
Performance Summary
Morph V3 Large, created on July 7, 2025, is designed for complex code edits, boasting a high throughput of approximately 4,500 tokens/sec with 98% accuracy for precise code transformations. The model consistently ranks among the fastest available, demonstrating exceptional speed performance. Price data is currently unavailable, suggesting it may be offered under a free tier or its cost structure is not publicly disclosed. However, a significant concern is its extremely low reliability, experiencing frequent technical failures that severely impact usability, with a 0% success rate across benchmarks. This unreliability is evident in its benchmark performance, where it achieved 0.0% accuracy in the Coding (Baseline) benchmark, with a duration of 133498ms. While its intended purpose of high-accuracy code transformations and impressive speed are notable strengths, the critical lack of reliability renders these benefits largely inaccessible. The model's inability to consistently provide usable responses is a major weakness that needs immediate attention.
Model Pricing
Current Pricing
Feature | Price (per 1M tokens) |
---|---|
Prompt | $0.9 |
Completion | $1.9 |
Price History
Available Endpoints
Provider | Endpoint Name | Context Length | Pricing (Input) | Pricing (Output) |
---|---|---|---|---|
Morph
|
Morph | morph/morph-v3-large | 81K | $0.9 / 1M tokens | $1.9 / 1M tokens |
Benchmark Results
Benchmark | Category | Reasoning | Strategy | Free | Executions | Accuracy | Cost | Duration |
---|
Other Models by morph
|
Released | Params | Context |
|
Speed | Ability | Cost |
---|---|---|---|---|---|---|---|
Morph: Morph V3 Fast | Jul 07, 2025 | — | 81K |
Text input
Text output
|
— | ★ | $$$$ |
Morph: Fast Apply Unavailable | Jun 26, 2025 | — | 32K |
Text input
Text output
|
— | ★ | $$$$$ |