I Tested NEW GPT-6.1 Sol on Coding. I'm Shocked.

Coding tests of Sol released two days after Sonnet 5.5, noting the odd behaviours seen while building with it.

Follow-up head-to-head with the creator reporting a clear winner after repeated trials.

Early impressions of Sol at DevDay with the near-Astra claim tested at a fraction of the price.

Hands-on test of agentic coding and frontend design asking if Sol can replace Opus 5.5.