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Reka Flash 3

byrekaai

Reka Flash 3 is a general-purpose, instruction-tuned large language model with 21 billion parameters, developed by Reka. It excels at general chat, coding tasks, instruction-following, and function calling. Featuring a...

Input Price$0.20/1M tokens
Output Price$0.80/1M tokens
Intelligence9.5
Coding8.9

Specifications

Technical details and pricing.

Providerrekaai
Context Window65,536 tokens
Release DateMar 10, 2025
ModalitiesText

Benchmarks

12 benchmark scores from Artificial Analysis.

GPQA52.9%
MMLU Pro66.9%
HLE5.1%
LiveCodeBench43.5%
MATH 50089.3%
AIME 202533.7%
AIME51.0%
SciCode26.7%
LCR0.0%
IFBench30.4%
Tau20.0%
TerminalBench Hard0.0%

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Frequently Asked Questions

What is Reka Flash 3 good for?

Use Reka Flash 3 for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.

How much does Reka Flash 3 cost?

Pricing is based on usage. Current rates are $0.20/1M tokens for input and $0.80/1M tokens for output.

Can I try Reka Flash 3 for free?

Yes. You can start a chat instantly and test the model before deciding on a plan.

Does Reka Flash 3 support images or audio?

Reka Flash 3 focuses on text-based tasks.

Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.