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A comment on OpenAI Has New Focus (On the IPO).

Re:OpenAI Has New Focus (On the IPO) by Aboutplants on Wednesday March 18, 2026 @07:17PM (#47432593)
What happens when Microsoft stops using ChatGpt as their main LLM for CoPilot? I feel the death knell when that occurs
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Re:OpenAI Has New Focus (On the IPO) by rasputin243 on Wednesday March 18, 2026 @09:15PM (#47433549)
just today, MS announced that gpt-5.3-codex will become Copilot’s new base model. It is also the first LTS model that will be supported until 2027.

https://github.blog/changelog/2026-03-18-gpt-5-3-codex-long-...

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Re:OpenAI Has New Focus (On the IPO) by lemonish97 on Wednesday March 18, 2026 @10:35PM (#47434155)
That's github copilot though, which is different (gh is msft, but here you have the option to choose other models too). Their regular copilot app and the one on windows still uses oai as their base model, which can hurt oai, if they choose to move away from it
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Re:OpenAI Has New Focus (On the IPO) by RugnirViking on Thursday March 19, 2026 @05:38AM (#47436869)
i'm confused - did you miss that codex 5.3 is also an openai model?
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Re:OpenAI Has New Focus (On the IPO) by a_victorp on Thursday March 19, 2026 @04:46AM (#47436549)
It's unlikely to happen because of the deal MS has with OAI. It's hard to ignore a percentage of revenue as money back guarantee
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