I switched from Claude Code to Codex for a week, and the trade-offs surprised me
… Codex uses OpenAI's o3 model as its foundation. …
… Codex uses OpenAI's o3 model as its foundation. …
… To find out, I put Claude Code , OpenAI Codex and Google Antigravity to the test. …
… Claude takes the crown, again Anthropic continues to humble all competition in the space Where the other two models produced static and lifeless wireframes in a succession, Sonnet 4.6's "APEX RIGS", in a rather amusing coincidence, adopted the same name as Gemini, but was light-years ahead of the c… …
… OpenAI Codex Automated cloud-based maintenance Finally, I spent the last leg of my month-long experiment with OpenAI’s Codex. …
… Anthropic was co-founded by Dario Amodei and Daniela Amodei, among others who previously worked at OpenAI. Not quite. Claude is made by Anthropic, not to be confused with OpenAI, which makes ChatGPT. …
… Instead, it was OpenAI signing the Pentagon deal which Anthropic had refused to , and the sudden wave of people ditching OpenAI on principle. …
… Anthropic was co-founded by Dario Amodei and Daniela Amodei, among others who previously worked at OpenAI. Not quite. Claude is made by Anthropic, not to be confused with OpenAI, which makes ChatGPT. …
… Its reasoning capabilities feel ahead of the competition. …
… A year ago, the competition around OpenAI began heating up, and the "king of LLMs" no longer had its crown as firmly on its head as it would like. …
… That’s not to say the competition is dead. OpenAI’s Codex came in close second. …