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rekaai · Language model

Reka Flash 3

rekaai/reka-flash-3
  • Language
Released Mar 12, 2025

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...

Specifications

Context window
65,536 tokens
Max output
58,982 tokens
Input
text
Output
text
Reasoning
always on
Tokenizer
Other
Knowledge cutoff
2025-01-31

Supported parameters

Accepted by the model and forwarded as-is by the gateway.

  • frequency_penalty
  • logprobs
  • max_tokens
  • presence_penalty
  • reasoning
  • seed
  • stop
  • structured_outputs
  • temperature
  • top_k
  • top_logprobs
  • top_p

Use it

POST /api/v1/chat/completions · MCP chat · full reference

curl https://omnirail.org/api/v1/chat/completions \
  -H "Authorization: Bearer $OMNIRAIL_KEY" -H "Content-Type: application/json" \
  -d '{"model":"rekaai/reka-flash-3","messages":[{"role":"user","content":"Hello"}],"max_tokens":300}'