Morph V3 Large
Morph V3 Large is worth evaluating for coding, agents, and long context when its provider route and context window match the workload.
Use it for
- Teams evaluating coding, agents, and long context
- Workloads that can use a 256k context window
- Buyers comparing 2 tracked provider routes
Do not use it for
- Vision or document-understanding workloads
- Strict JSON or tool-calling flows
- Family
- Morph
- Released
- 2026-03-01
- Context
- 256k
- Architecture
- Decoder Only
- Specialization
- code
- Openness
- Proprietary
- License
- ProprietaryCommercial use: conditional
- Weights
- Not released
- Code
- Unknown
- Training
- Pretrained
Cheapest of 2 routes · OpenRouter
About
Morph V3 Large is Morph's high-accuracy code apply model, achieving ~98% accuracy for precise code transformations at ~4,500 tokens/sec and 256K context.
Morph V3 Large is a proprietary model in the Morph family. The structured metadata tracks a 256k-token context window and code execution. This page tracks provider routes through Vercel AI Gateway and OpenRouter, with the cheapest tracked route listed at $0.9 input and $1.9 output per 1M tokens. No headline benchmark score is tracked for Morph V3 Large yet.
Top use-case fit: coding, agents, and build tasks
Coding
Included by capability and metadata signals in the decision map.
Agents
Included by capability and metadata signals in the decision map.
Long context
Included by capability and metadata signals in the decision map.
Provider price ladder
Compare all 2Compare API pricing across 2 providers for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| OpenRouter | $0.900 | $1.90 | Serverless |
| Vercel AI Gateway | $0.900 | $1.90 | Serverless |
Capabilities
Benchmark peer barsfor Coding
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
What is the context window of Morph V3 Large?
Morph V3 Large has a context window of 256k tokens.
How much does Morph V3 Large cost?
Morph V3 Large is available at $0.9/1M input tokens through Vercel AI Gateway.
When was Morph V3 Large released?
Morph V3 Large was released on 2026-03-01.
Which providers offer Morph V3 Large?
Morph V3 Large is available from 2 providers: Vercel AI Gateway, OpenRouter.
Cheapest of 2 routes · OpenRouter