Morph V3 Large
Flagship model for demanding analysis, coding, and production agent workflows.
- Capability
- —No ECI score yet
- Input
- $0.90per 1M tokens
- Output
- $1.90per 1M tokens
- Context
- 262K131K max output
What it costs
- Input
- $0.90per million tokens
- Output
- $1.90per million tokens
- Blended (3:1)
- $1.15pricier than 62% of priced models
Typical monthly bills
| Monthly usage | Estimated cost |
|---|---|
| Side project2M input + 0.5M output tokens | $2.75 |
| Team assistant25M input + 5M output tokens | $32.00 |
| Production app250M input + 50M output tokens | $320.00 |
Median of 5 paid API providers on models.dev.
Independent benchmarks
Epoch AI has not published a Capabilities Index score for Morph V3 Large yet.
The details
- Lab
- Morph
- Released
- Jul 7, 2025
- Context window
- 262,144 tokens
- Max output
- 131,072 tokens
- Inputs
- Text
- Output
- Text
- Reasoning
- No
- Tool calling
- No
- Structured output
- No
- Weights
- Proprietary
- Availability
- 5 API providerslisted on models.dev
More from Morph
About Morph V3 Large
How much does Morph V3 Large cost?
Morph V3 Large costs $0.90 input / $1.90 output per million tokens (median across 5 API providers). At a 3:1 input-to-output mix that is $1.15 per million tokens, more expensive than 62% of the 445 priced models we track.
What is the context window of Morph V3 Large?
Morph V3 Large accepts up to 262,144 tokens per request and can write up to 131,072 tokens in one response.
How good is Morph V3 Large?
Epoch AI has not published a Capabilities Index score for Morph V3 Large yet.
Is Morph V3 Large open source?
No. Morph V3 Large is proprietary; you use it through an API or partner platforms.
What inputs does Morph V3 Large support?
Morph V3 Large accepts text and replies in text. It is not a dedicated reasoning model, does not support tool calling.
When was Morph V3 Large released?
Morph released Morph V3 Large on Jul 7, 2025.
What are the best alternatives to Morph V3 Large?
The closest current models from other labs on capability, price and release date are GLM-4.5 (Z.ai (Zhipu), $0.60 / $2.20), MiniMax M1 80K (MiniMax, $0.55 / $2.20), Apertus 70B (Swiss AI, $0.82 / $2.42) and Kimi K2 Instruct 0905 (Moonshot AI, $0.60 / $2.50).