Reka Core

by Reka AI

4.2
Benchmark Rating
Launched 2024Free · API from $1/M

Reka Core is a frontier-class multimodal model trained from scratch. It handles text, images, audio, and video natively — not as an afterthought. Strong on reasoning and multilingual tasks.

MultimodalAudio+VideoFrom scratch
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Pricing Tiers

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Capabilities & Specs

Best for
Multimodal (text+image+audio+video)
Context window
128K
Image generation
Voice mode
Code execution
Web browsing
Offline / open weights
Public API
Starting price
Free · $1/M

Technical Benchmarks

Raw scores from public leaderboards (LMArena, OpenAI, Anthropic). Higher is better.

MMLU83%

Language Understanding

HumanEval78%

Code Generation

GSM8K90%

Math Reasoning

GPQA40%

Graduate QA

LMArena ELO1200

Chatbot Arena

Pros

  • True multimodal (text+image+audio+video)
  • Strong reasoning
  • Multilingual

Cons

  • Newer company
  • Smaller ecosystem

Tasks Reka Core Covers

WritingDataAgents