Reka Core Pro: pricing, context window and benchmarks
Reka Core Pro is a multimodal model from Reka AI. It offers a 65,536-token context window, costs $13.44 per million input tokens and $69.38 per million output tokens, and averages 79.9 across the index's benchmark suite.
Pricing
Reka Core Pro costs $13.44 per million input tokens and $69.38 per million output tokens. A blended 3:1 input-to-output mix works out to about $27.42 per million tokens. Cached input is listed at $1.44 per million tokens.
| Item | Price | Notes |
|---|---|---|
| Input | $13.44 | per 1M tokens |
| Output | $69.38 | per 1M tokens |
| Cached input | $1.44 | per 1M tokens |
| Blended 3:1 | $27.42 | estimate per 1M tokens |
| 1M in + 1M out | $82.82 | estimate |
Benchmarks
Scores below are modelled estimates on a 0–100 scale. Use them to compare relative position, not as official vendor results.
| Benchmark | Score | Rank | Percentile | Relative |
|---|---|---|---|---|
| MMLU-Pro | 83.2 | 102 | 83th | |
| GPQA Diamond | 78.0 | 87 | 86th | |
| SWE-bench Verified | 66.8 | 173 | 71th | |
| HumanEval | 83.4 | 152 | 75th | |
| MATH-500 | 85.9 | 94 | 84th | |
| AIME 2025 | 75.8 | 145 | 76th | |
| LiveCodeBench | 71.8 | 152 | 75th | |
| IFEval | 86.0 | 159 | 74th | |
| TruthfulQA | 83.4 | 100 | 83th | |
| HellaSwag | 88.7 | 121 | 80th | |
| MMMU | 76.4 | 131 | 78th | |
| Arena Elo | 1421.1 | 144 | 76th |
What Reka Core Pro is good for
Reka Core Pro is tuned toward coding work. It is a reasonable candidate for code generation, review, debugging and repository-scale tasks, especially when paired with a retrieval layer. At $13.44 per million input tokens, it sits in the mid-range of the index, and the 65,536-token context window is enough for large files and multi-file diffs.
Strengths
- Accepts more than text, including image input where the provider supports it.
- Coding benchmarks are a relative strength within its tier.
Trade-offs
- Proprietary licence: you cannot download the weights or self-host the model.
- Premium input pricing at $13.44 per million tokens.
How it compares
| Model | Provider | Context | Input / 1M | Avg score |
|---|---|---|---|---|
| Claude Haiku 4.5 Turbo | Anthropic | 200000 | $14.37 | 80.0 |
| ERNIE 4.5 | Baidu | 65536 | $13.44 | 80.0 |
| Command A Max | Cohere | 400000 | $14.28 | 79.9 |
| Reka Core Pro | Reka AI | 65536 | $13.44 | 79.9 |
| Magistral | Mistral AI | 200000 | $4.75 | 79.8 |
| Qwen3 Instruct | Alibaba Cloud | 1000000 | $5.06 | 79.8 |
FAQ
How much does Reka Core Pro cost?
Reka Core Pro is listed at $13.44 per million input tokens and $69.38 per million output tokens. Cached input is $1.44 per million tokens. A blended 3:1 input-to-output mix is about $27.42 per million tokens.
What is the context window of Reka Core Pro?
Reka Core Pro has a context window of 65,536 tokens and can emit up to 65,536 output tokens per request in this index.
Is Reka Core Pro open weights?
No. Reka Core Pro is a proprietary model with a proprietary licence, so you cannot download the weights.
How does Reka Core Pro score on benchmarks?
Reka Core Pro averages 79.9 across the scored benchmarks in this index, ranking #122 of 600 models. Its strongest relative result is Arena Elo at 1421.1.
What is Reka Core Pro best for?
Reka Core Pro is tuned toward coding work. It is a reasonable candidate for code generation, review, debugging and repository-scale tasks, especially when paired with a retrieval layer. At $13.44 per million input tokens, it sits in the mid-range of the index, and the 65,536-token context window is enough for large files and multi-file diffs.