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GPT-4 (0314)

gpt-4-0314

2023-03-142026-03-26 · lived 3 years

The March snapshot: eight thousand tokens of context at thirty dollars a million, and for most of 2023 the only model anyone trusted with a hard problem. It survived three years and four waves of replacements, kept breathing by evaluation suites that had been pinned to it since launch week and by people who never quite believed the newer models were the same.

It opened a remarkable number of answers with "As an AI language model".

Provider
OpenAI
Cause of death
Superseded
Notice given
2025-09-26
Context
8,192 tokens
Cost per Mtok
$30.00 in · $60.00 out
Succeeded by
GPT-4 Turbo

“Succeeded by” is this site’s reading of model lineage, not the provider’s official migration guidance.

Sources