Reka Flash 3
Reka Flash 3 from RekaAI is designed for text-based tasks with a substantial context length of 65,536 tokens and supports reasoning processes. However, it does not offer structured output or integration with external tools. This model could be a strong candidate for users prioritizing robust reasoning capabilities within a budget. With pricing at $0.1 per million input tokens and $0.2 per million output tokens, Reka Flash 3 offers competitive costs while maintaining a blended benchmark score of 4.6 across one independent test. For those looking to manage costs without sacrificing on core reasoning tasks, this model stands out.
Benchmark results
Independent, published benchmarks. Blended score 4.6 across 1 benchmark, last refreshed 2026-08-13. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| AI Index | broad capability composite | 6.1 |
- Model ID
- rekaai/reka-flash-3
- Vendor
- rekaai
- Released
- March 2025
- Tokenizer
- Other
- Input Modalities
- text
- Output Modalities
- text
- Max Output
- 65,536 tokens
- Tool Calling
- not supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- text only
- Audio
- no
- Moderated
- no
What it costs in practice
Computed from the current $0.10/M input and $0.20/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | under $0.01 |
| Classify 1,000 customer emails | 500k in / 50k out | $0.06 |
| A month of a busy support chatbot | 5M in / 2M out | $0.90 |
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Quick answers
- How much does Reka Flash 3 cost?
- $0.10 per million input tokens and $0.20 per million output tokens.
- What is Reka Flash 3's context window?
- 65,536 tokens, roughly 98 pages of text in a single request.
- Does Reka Flash 3 support tool calling?
- It supports structured output, a reasoning mode.
- Can Reka Flash 3 process images?
- No, it is text-only on the input side.