Reka AI · Released Mar 10, 2025Reka Flash 3
Efficient model for low-latency assistance, extraction, and routine automation.
- Capability
- —No ECI score yet
- Input
- $0.10per 1M tokens
- Output
- $0.20per 1M tokens
- Context
- 66K59K max output
What it costs
- Input
- $0.10per million tokens
- Output
- $0.20per million tokens
- Blended (3:1)
- $0.125cheaper than 86% of priced models
Typical monthly bills
| Monthly usage | Estimated cost |
|---|---|
| Side project2M input + 0.5M output tokens | $0.30 |
| Team assistant25M input + 5M output tokens | $3.50 |
| Production app250M input + 50M output tokens | $35.00 |
Median of 3 paid API providers on models.dev.
Independent benchmarks
Epoch AI has not published a Capabilities Index score for Reka Flash 3 yet.
The details
- Lab
- Reka AI
- Released
- Mar 10, 2025
- Knowledge cutoff
- Jan 31, 2025
- Context window
- 65,536 tokens
- Max output
- 58,982 tokens
- Inputs
- Text
- Output
- Text
- Reasoning
- Always on
- Tool calling
- No
- Structured output
- No
- Weights
- Open weights
- Availability
- 3 API providerslisted on models.dev
More from Reka AI
About Reka Flash 3
How much does Reka Flash 3 cost?
Reka Flash 3 costs $0.10 input / $0.20 output per million tokens (median across 3 API providers). At a 3:1 input-to-output mix that is $0.125 per million tokens, cheaper than 86% of the 445 priced models we track.
What is the context window of Reka Flash 3?
Reka Flash 3 accepts up to 65,536 tokens per request and can write up to 58,982 tokens in one response.
How good is Reka Flash 3?
Epoch AI has not published a Capabilities Index score for Reka Flash 3 yet.
Is Reka Flash 3 open source?
Yes. Reka AI publishes the weights, so it can be downloaded and self-hosted.
What inputs does Reka Flash 3 support?
Reka Flash 3 accepts text and replies in text. It is a reasoning model, does not support tool calling.
When was Reka Flash 3 released?
Reka AI released Reka Flash 3 on Mar 10, 2025. Its training data runs to Jan 31, 2025.
What are the best alternatives to Reka Flash 3?
The closest current models from other labs on capability, price and release date are Phi-4-mini (Microsoft, $0.075 / $0.30), Llama 3.3 Nemotron Super 49B v1 (NVIDIA, $0.15 / $0.15), ERNIE 4.5 21B A3B (Baidu, $0.07 / $0.28) and Gemini 2.0 Flash-Lite (Google, $0.064 / $0.255).