Grok Code Fast 1 vs Beam 1.0 501B A23B
Both have similar output pricing, while Beam 1.0 501B A23B offers a larger context window. Choose Grok Code Fast 1 or Beam 1.0 501B A23B based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Grok Code Fast 1 | Beam 1.0 501B A23B |
|---|---|---|
| Provider | OpenCode | Reflection |
| Input / 1M tokens | $0.00 | $0.00 |
| Output / 1M tokens | $0.00 | $0.00 |
| Context window | 256K | 1M |
| Parameters | — | — |
| Open weights | No | — |
| Released | Aug 2025 | — |
| LMArena WebDev Elo score | 1166 | 1438 |
FAQ
Is Grok Code Fast 1 or Beam 1.0 501B A23B cheaper?
Grok Code Fast 1 and Beam 1.0 501B A23B have comparable output pricing.
Which has the larger context window, Grok Code Fast 1 or Beam 1.0 501B A23B?
Beam 1.0 501B A23B has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.