MAGNeT
magnetMAGNeT is Meta's masked, non-autoregressive audio generator. Instead of predicting tokens left to right it fills masked audio tokens in parallel over a few decoding steps, so generation is faster than autoregressive MusicGen at similar quality. This Replicate packaging exposes the text-to-music and text-to-sound variants.
- Price
- ≈ $0.0030/run
- Input → output
- Text → Audio
- Developer
- Community
- Updated
- September 23, 2026
Playground
Try MAGNeT
Input & output
This run
about $0.003 · 0.3 credits
$0.009 (0.9 credits) are reserved at the start; the actual GPU time is billed.
New here?
10 free credits ($0.10) when you sign up with Google
Usable 24 hours after sign-up, up to 5 runs per day and at most 2 credits per run. Other sign-in methods start without credits. Enough for 11 runs of this model.
Examples
- Length: 0:10
Prompt
80s electronic track with melodic synthesizers, catchy beat and groovy bass
- Length: 0:10
Prompt
A toilet flushing as music is playing and a man is singing in the distance.
- Length: 0:10
Prompt
Seagulls squawking as ocean waves crash while wind blows heavily into a microphone.
About MAGNeT
MAGNeT is a model by Community in the Audio & music category. On Railwail, MAGNeT costs ≈ $0.0030 per run.
Pricing
| Typical run (≈ 3 s on L40S) | $0.0030 per run |
|---|---|
| GPU time (L40S) | $0.00117 per GPU second |
- Billed by the GPU time the run actually takes. When the run starts, 3× the typical price is reserved from your balance and settled afterwards.
- 1 credit = $0.01
Cost calculator
Price calculator
Typical according to the provider: about 2.6 s
Total
$0.30
30 credits
Per run
$0.003 · 0.3 credits
Billed by the actual GPU time; this is an estimate.
API
No API endpoint for this category yet
Models of this category can currently only be used in the playground.
Specifications
- Model ID
magnet- Developer
- Community
- Category
- Audio & music
- Input
- Text
- Output
- Audio
- Billing
- By usage (tokens or GPU time)
- Catalog entry updated
- September 23, 2026
Input parameters
Inputs and settings from the model's input schema. The example in the API section shows which of them the API accepts.
modelWhich MAGNeT checkpoint to run
Type: TextDefault:facebook/magnet-medium-30secsAllowed values: –promptText description of the music or sound to generate
Type: TextDefault: –Allowed values: –variationsNumber of clips to sample
Type: IntegerDefault:3Allowed values: –
Tags
- meta
- magnet
- non-autoregressive
- masked-generation
- text-to-music
- audiocraft
Frequently asked questions
What is MAGNeT?
MAGNeT is a model by Community in the Audio & music category.
How much does MAGNeT cost on Railwail?
On Railwail, MAGNeT costs ≈ $0.0030 per run. You are charged for what each request actually uses. Usage is paid from prepaid credits; 1 credit equals $0.01.
Which settings does MAGNeT support?
According to its input schema, MAGNeT knows these parameters: model, prompt, and variations.
How fast is MAGNeT?
There are not enough measured runs of MAGNeT on Railwail yet to state a run time. It depends on the input, the settings and the load at the provider.
Is MAGNeT better than MusicGen?
That depends on the task. MAGNeT (Community) and MusicGen (Meta) are both models in the Audio & music category. The comparison page shows their prices and specifications side by side.
Compare MAGNeT and MusicGenComparable models
All in this category- MusicGenMeta
Meta's music generation model. Generate up to 1 minute of music from text descriptions.
- Stable Audio Open 1.0Community
Stability AI's Stable Audio Open generates short audio from text prompts, tuned for sound effects, drum loops, instrument riffs and production elements rather than full songs. Open weights, latent diffusion over a 44.1kHz audio autoencoder, with a configurable seconds_total up to about 47 seconds.
All models through one API
One API key for every model on Railwail. Usage is charged from prepaid credits, 1 credit = $0.01.