Side by side
Ember-1 vs Kimi K3
Source: OpenRouter (live)
Live figures
The numbers
Best value in each row is highlighted. “Not declared” means the provider does not advertise the feature on its listing.
| Attribute | ||
|---|---|---|
| Input priceUSD per 1M tokens | $3.00 | $3.00 |
| Output priceUSD per 1M tokens | $15.00 | $15.00 |
| Blended price75% in / 25% out | $6.00 | $6.00 |
| Vs. market median | 7.1× dearer | 7.1× dearer |
| Value rankcheapest = 1 | #384 (best) | #385 |
| Context windowtokens | 1.0M | 1.0M |
| Max outputtokens | 944K | 944K |
| Input modalities | text, image | text, image, video |
| Output modalities | text | text |
| Tool calling | Declared | Declared |
| Reasoning | Declared | Declared |
| Structured output | Declared | Declared |
| Listed on OpenRouter | 2026-09-24 (best) | 2026-07-16 |
Blended price assumes a 3:1 input-to-output token mix. Median is across all 431 priced models.
Add or swap modelsCost calculator
At your volume
Estimate the monthly bill for these models at your own token volumes.
| Model | Input | Output | Monthly | Yearly | vs cheapest | |
|---|---|---|---|---|---|---|
| Fireworks: Ember-1 Fireworks · $3.00 in / $15.00 out per M | $150 | $225 | $375 | $4,500 | Cheapest | |
| MoonshotAI: Kimi K3 Moonshot AI · $3.00 in / $15.00 out per M | $150 | $225 | $375 | $4,500 | +$0 (1.0×) |
Estimates use list prices per million tokens from live provider listings. Cached-input, batch and volume discounts are not included, so real bills are often lower.
Read-out
What the numbers say
Models
Model pages
Full pricing history, capabilities and alternatives for each model in this comparison.
Fireworks
$6.00
/M blended
Moonshot AI
$6.00
/M blended
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