Codex user says GPT-6.1 Sol delivers Sonnet 5.5-level performance at a tenth of the cost

shownotover @shownotoverOriginally posted 2026.09.30

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🚨 codex users!! I AM HAPPY NOW!! FINALLY!! OMG!!! GPT-6.1 Sol is 1000% cheaper than Sonnet 5.5 Meaning!! You get Sonnet 5.5 level performance for 10x less cost even 500% cheaper than GPT-6 Astra!! That is INSANE!! I have the $20 sub I will test it out!! stay tuned!!

This post quotes another post: “GPT-6.1 Sol said to be nearly unlimited on the $20 plan”