Beam 1.0 501B A23B

OtherOpen weights1.05M context

As of Oct 17, 2026, Beam 1.0 501B A23B costs $0.40 per million input tokens and $1.20 per million output tokens from Together AI. The cheapest of 3 sellers is Together AI at $0.40 / $1.20.

Lowest price, from Together AI

Pricing page

Per million tokens

Input: $0.40
Output: $1.20
Cached input: $0.04
Batch input / output: —

Estimate your monthly cost

Input per month

M tokens

Output per month

M tokens

Input served from cache

Est. per month = input tokens × input price + output tokens × output price. Prices are per million tokens, so 10M input tokens at $3.00 cost $30. ¹ The price is higher for long prompts (usually over 200K tokens); the estimate uses the base price.

From Together AI: $6.40 a month.

Where to buy it (3)

Sorted by your monthly estimate. Prices per million tokens.

Seller	Input	Output	Cached input	Context	Est. per month10M in · 2M out
Together AICheapest together_ai/reflection/Beam-1.0-501B-A23B	$0.40	$1.20	$0.04	1.05M	$6.40
OpenRouter reflection/beam-1.0-501b-a23b	$1.00	$3.00	$0.10	1.05M	$16.00
W&B Inference reflection/Beam-1.0-501B-A23B	$1.00	$3.00	$0.10	1.05M	$16.00

Together AICheapest
Input / output
$0.40 / $1.20
Context
1.05M
Per month
$6.40
together_ai/reflection/Beam-1.0-501B-A23B
OpenRouter
Input / output
$1.00 / $3.00
Context
1.05M
Per month
$16.00
reflection/beam-1.0-501b-a23b
W&B Inference
Input / output
$1.00 / $3.00
Context
1.05M
Per month
$16.00
reflection/Beam-1.0-501B-A23B

Cloud and hosted sellers may add regional pricing, minimums or platform fees. Supports: Tool calling, Reasoning.