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Claude Instant 1.2 vs DeepSeek V2.5 (Revised)

Anthropic
Claude Instant 1.2
DeepSeek
DeepSeek V2.5 (Revised)
Overview
CompanyAnthropicDeepSeek
Release dateAug 9 2023Dec 2024
AccessProprietaryOpen Weight
Timeline
Release gapClaude Instant 1.2 shipped 480 days before DeepSeek V2.5 (Revised)

Which is better: Claude Instant 1.2 or DeepSeek V2.5 (Revised)?

Claude Instant 1.2 and DeepSeek V2.5 (Revised) don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude Instant 1.2 shipped 480 days before DeepSeek V2.5 (Revised), so benchmark comparisons should account for the intervening progress.

Claude Instant 1.2 is proprietary, while DeepSeek V2.5 (Revised) is open weight.

Direct benchmark comparisons are unavailable — Claude Instant 1.2 and DeepSeek V2.5 (Revised) don't publish scores on any of the same benchmarks.

Frequently asked questions

Claude Instant 1.2 was released by Anthropic on Aug 9 2023.

DeepSeek V2.5 (Revised) was released by DeepSeek on Dec 2024.

Claude Instant 1.2 is a proprietary model released by Anthropic. DeepSeek V2.5 (Revised) is an open weight model released by DeepSeek.

Other comparisons