Morph: Morph V3 Large

Text input Text output
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>...

Key Specifications
Cost
$$$$
Context
262K
Parameters
2B (Rumoured)
Released
Jul 07, 2025
Ability
Reliability
Supported Parameters

This model supports the following parameters:

Temperature Stop Max Tokens
Performance Summary

Morph V3 Large, provided by Morph, is a model designed for complex code edits, boasting a high throughput of approximately 4,500 tokens/sec. Its speed performance is exceptional, consistently ranking among the fastest models available. While no cost data is available, suggesting potential free tier usage, its reliability is a significant concern. The model experiences frequent technical failures, resulting in a 0% success rate across benchmarks, indicating a severe impact on usability. In the "Coding (Baseline)" benchmark, which assesses programming knowledge across various languages, Morph V3 Large achieved 0.0% accuracy with a duration of 133498ms. This indicates that despite its impressive speed, the model currently fails to provide usable or correct responses. Its key strength lies in its remarkable speed for code transformations, but this is overshadowed by its critical weakness in reliability and accuracy, rendering it currently unsuitable for practical application in its current state.

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 262K $0.9 / 1M tokens $1.9 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration
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