GPT 5.6 Sol Feels More Like a Collaborative Coding Partner
BraveNewClimate · x · 2026-07-15
The author observes that GPT 5.6 Sol is more "agentic" and rigorous than previous versions.
Additionally, the new Codex harness by default asks more probing questions when planning new task scopes; such behavior previously only appeared in explicit Plan mode. The author feels it now acts more like a naturally collaborative programming partner.
Related event: GPT 5.6 Sol Impresses with Strong Code Integration(2 posts)→
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