AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

DeepSeek R1-0528 vs Bard

DeepSeek
DeepSeek R1-0528
Google
Bard
Overview
CompanyDeepSeekGoogle
Release dateMay 28 2025Mar 21 2023
AccessOpen WeightProprietary
Benchmarks
Nonsense detection
BullshitBench v2
8%
Timeline
Release gapBard shipped 799 days before DeepSeek R1-0528

Which is better: DeepSeek R1-0528 or Bard?

DeepSeek R1-0528 and Bard don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Bard shipped 799 days before DeepSeek R1-0528, so benchmark comparisons should account for the intervening progress.

DeepSeek R1-0528 is open weight, while Bard is proprietary.

Direct benchmark comparisons are unavailable — DeepSeek R1-0528 and Bard don't publish scores on any of the same benchmarks.

Frequently asked questions

DeepSeek R1-0528 was released by DeepSeek on May 28 2025.

Bard was released by Google on Mar 21 2023.

DeepSeek R1-0528 is an open weight model released by DeepSeek. Bard is a proprietary model released by Google.

Other comparisons