Reka CorevsReka Core
Reka AI vs Reka AI — Side-by-side model comparison
Head-to-Head Comparison
| Metric | Reka Core | Reka Core |
|---|---|---|
| Provider | ||
| Arena Rank | — | #17 |
| Context Window | 128K | 128K |
| Input Pricing | $3.00/1M tokens | $2.00/1M tokens |
| Output Pricing | $15.00/1M tokens | $2.00/1M tokens |
| Parameters | Undisclosed | 67B |
| Open Source | No | No |
| Best For | Multimodal reasoning, video understanding, analysis | Multimodal reasoning, video understanding, multilingual |
| Release Date | Apr 15, 2024 | Apr 15, 2024 |
Reka Core
Reka Core is Reka AI's flagship multimodal model capable of understanding text, images, video, and audio natively. Founded by former Google DeepMind researchers, Reka built one of the few models with true video understanding capabilities. Core delivers competitive performance with leading frontier models while offering unique multimodal input flexibility.
View Reka AI profile →Reka Core
Reka Core is the flagship multimodal model from Reka AI, a startup founded by former Google DeepMind researchers. It natively processes text, images, video, and audio, making it one of the most versatile multimodal models available. The model demonstrates competitive performance against larger models on general reasoning and understanding tasks. Reka AI's unique approach to multimodal training, informed by deep expertise from the team that helped build Google's Gemini, enables efficient processing of diverse input types in a unified architecture.
View Reka AI profile →Key Differences: Reka Core vs Reka Core
Reka Core is 4.5x cheaper on average, making it the better choice for high-volume applications.
When to use Reka Core
- +Quality matters more than cost
- +Your use case involves multimodal reasoning, video understanding, analysis
When to use Reka Core
- +Budget is a concern and you need cost efficiency
- +Your use case involves multimodal reasoning, video understanding, multilingual
Cost Analysis
At current pricing, Reka Core is 4.5x more affordable than Reka Core. For a typical enterprise workload processing 100M tokens per month:
Reka Core monthly cost
$900
100M tokens/mo (50/50 in/out)
Reka Core monthly cost
$200
100M tokens/mo (50/50 in/out)
The Verdict
Reka Core wins our head-to-head comparison with 4 out of 5 category wins. It's the stronger choice for multimodal reasoning, video understanding, multilingual, though Reka Core holds an edge in multimodal reasoning, video understanding, analysis.
Last compared: March 2026 · Data sourced from public benchmarks and official pricing pages