Skip to content
IFAI
Daily
Resources
Resources
Model rankings
App rankings
Agent Skills
Submit or update an app
This week
Model rankings
Who holds the intelligence crown this week, and who is new
App rankings
The apps climbing fastest this week
SKILL.md
Agent Skills
The Skills installed most this week
EN
Model rankings
/
Reka
/
Reka Flash 21B
R
Reka Flash 21B series
· 1 model
Every version
Each model's score on the Intelligence board (Text arena) on the last day it was listed
Reka Flash 21B
Released Aug 28, 2024
1,234
#334
In the news: Reka
All 3 stories ›
Oct 5
2026
AI models
Reka collapses multimodal stacks with 19B omni-reasoning model Rho-1
Jul 10
2025
Open source
Reka drops Flash 3.1 with near-lossless 3.5-bit compression
Mar 11
2025
Open source
Reka open-sources Flash 3, a 21B reasoning model powering Nexus
