Unsharded single write Postgres can support OpenAI scale.
https://www.pixelstech.net/article/1747708863-openai%3a-scaling-postgresql-to-the-next-level
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https://www.pixelstech.net/article/1747708863-openai%3a-scaling-postgresql-to-the-next-level scale. support single can Unsharded write Postgres OpenAI