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AI models

Luca 2.0

Training compute
1.2×10²⁴ FLOP
Parameters
100B
Published
Aug 29, 2023

Luca 2.0 is an AI model developed by Mianbi Intelligence (China), first published in August 2023.

Training it took an estimated 1.2×10²⁴ FLOP of compute (estimation method: operation counting). The model has 100,000,000,000 parameters.

Access: Hosted access (no API). Its weights are not openly released. Epoch AI rates the confidence of this record as likely.

Full record
Organization
Mianbi Intelligence
Country of organization
China
Training compute
1.2×10²⁴ FLOP
Compute estimation method
Operation counting
Parameters
100,000,000,000
Model accessibility
Hosted access (no API)
Open weights
No
Epoch confidence
Likely
More from Mianbi Intelligence
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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