Beam 1.0 501B A23B
reflection/beam-1.0-501b-a23b
- context
- 1.05M
- modalities
- text → text
- capabilities
- Tool use, Reasoning, Structured output, Long context, Low cost
Overview
Beam 1.0 is Reflection's open-weight reasoning model for coding and long-horizon agentic workflows. It uses a sparse mixture-of-experts architecture with 501B total and 23B active parameters per token, and a...
Providers
- BaseTenView BaseTen
- CoreWeaveView CoreWeave
- DigitalOceanView DigitalOcean
- Io NetView Io Net
- NebiusView Nebius
- TogetherView Together
Access method depends on provider and account setup.
Pricing
| provider | input / 1M | output / 1M |
|---|---|---|
| BaseTen | $0.40 | $1.20 |
| CoreWeave | $0.30 | $1.00 |
| DigitalOcean | $0.40 | $1.20 |
| Io Net | $0.24 | $0.98 |
| Nebiusnebius/fp4 · fp4 | $0.25 | $1.00 |
| Nebiusnebius/fp8 · fp8 | $0.25 | $1.00 |
| Together | $0.40 | $1.20 |
BaseTen
- input / 1M
- $0.40
- output / 1M
- $1.20
CoreWeave
- input / 1M
- $0.30
- output / 1M
- $1.00
DigitalOcean
- input / 1M
- $0.40
- output / 1M
- $1.20
Io Net
- input / 1M
- $0.24
- output / 1M
- $0.98
Nebius
nebius/fp4 · fp4
- input / 1M
- $0.25
- output / 1M
- $1.00
Nebius
nebius/fp8 · fp8
- input / 1M
- $0.25
- output / 1M
- $1.00
Together
- input / 1M
- $0.40
- output / 1M
- $1.20
Use this model
through Nautili
Route requests to Beam 1.0 501B A23B through your Nautili gateway using a supported SDK or the Nautili SDK.
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Route across supported providers through one control layer.