Yi-Lightning

Training compute

1.5×10²⁴ FLOP

Published

Oct 18, 2024

Yi-Lightning is an AI model developed by 01.AI (China), first published in October 2024. It works in the language domain, on tasks such as language modeling/generation.

Training it took an estimated 1.5×10²⁴ FLOP of compute (estimation method: hardware). Training ran on 2,000 NVIDIA H100 SXM5 80GB for about 720 hours.

Access: API access. Its weights are not openly released. Epoch AI rates the confidence of this record as confident.

Full record

Organization: 01.AI
Country of organization: China
Domain: Language
Task: Language modeling/generation
Training compute: 1.5×10²⁴ FLOP
Compute estimation method: Hardware
Training hardware: NVIDIA H100 SXM5 80GB
Chips used: 2,000
Training time: 720 h
Training power draw: 2.8 MW
Model accessibility: API access
Open weights: No
Epoch confidence: Confident

Benchmark results

01

Aider Polyglot

Percent correct

12.9