Head-to-Head Comparison

AI21 vs Reka AI

Which Model Provider is right for you? See our complete breakdown.

AI21

6/10 Visit AI21
VS

Reka AI

7/10 Our Pick Visit Reka AI
FeatureAI21Reka AI
MegaOne Score6/107/10
CategoryModel ProviderModel Provider
Pricing ModelFreemiumFreemium, Enterprise
Starting Price$3.00/mo$0.10/mo
Free TierYesYes
API AvailableNoYes
Open SourceNoNo
iOS AppNoNo
Android AppNoNo
Chrome ExtensionNoNo
CompanyAI21 LabsReka AI
Total Funding$636M$168M

Visual Comparison

Score Reach Value Team Funding Reviews
AI21 Reka AI

About AI21

AI21 Labs develops proprietary large language models and AI systems to help enterprises and developers build text-based generative AI applications.

AI21 Labs is an innovative technology company specializing in artificial intelligence and natural language processing, creating advanced AI models that understand, process, and generate human-like text. The company offers its proprietary large language models, such as the Jamba and Jurassic-2 families, through its AI21 Studio developer platform and various cloud marketplaces. These tools empower businesses and content creators to enhance communication capabilities, automate workflows, and build custom AI applications for tasks like summarization, writing assistance, and complex document analysis.

About Reka AI

Reka is an AI lab building multimodal models that understand and reason across text, images, videos, and audio for enterprise applications.

Reka is an AI research and product company that develops multimodal models capable of perceiving and reasoning about the real world across text, images, video, and audio. Their platform offers a range of models, including Spark, Edge, Flash, and Core, accessible via API or enterprise deployment. Key products include Reka Vision for large-scale video/image understanding, Reka Speech for advanced audio processing, and Reka Research for complex reasoning with integrated web search.

Reka AI takes the edge

With a MegaOne score of 7/10 versus 6/10, Reka AI edges ahead of AI21 in our analysis. However, AI21 may still be the better choice depending on your specific use case and budget.