Why hackers moved from Claude Code to Codex
7 hackers described this switch in public comments. Their words, with links to the originals.
What hackers said about the move
“I moved from Claude Code to Codex for ROI and code quality reasons, and now I’m finding Cursor is even better for my coding stuff.”andsoitis, 2026-09-20original comment ↗
“Earlier this month I switched from Claude Code to Codex”almog, 2026-05-20original comment ↗
“I switched from CC to Codex a few days ago. I get limited much less and the code quality is similar, so not looking back”mpaepper, 2026-04-23original comment ↗
“Same here. I moved from claude code to codex.”ecekyn, 2026-02-26original comment ↗
“I completely switched from Claude Codex to Codex.”menzoic, 2026-02-23original comment ↗
“I just switched from claude code to codex and have found it to be incredibly impressive.”sebzim4500, 2025-12-26original comment ↗
“until I switched from Claude Code to Codex and GPT-5.”jawon, 2025-11-10original comment ↗
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Claude Code vs Codex
| Claude Code | Codex | |
|---|---|---|
| Hackers who recommend | 14 | 18 |
| Hackers who criticize | 21 | 4 |
| Moved away from it | 19 | 1 |
| Moved to it | 4 | 12 |
Counts are distinct hackers in the sampled comments, not market share.
Criticism of Claude Code
“The tui is actually hurting my main usage of them which is controlling agent programmatically.”nsonha, 2026-10-01original comment ↗
“I can't do that with Claude Code without feeling overwhelmed and starting to heavily procrastinate”pid0x17, 2026-09-15original comment ↗
“It ALWAYS wanted to 'grep' things.”ghoul2, 2026-09-02original comment ↗
“Yep, switched from CC to 5.6 Sol.”brotchie, 2026-08-18original comment ↗
“I frequently max out my weekly usage”8cvor6j844qw_d6, 2026-07-11original comment ↗
Praise for Codex
“I've mostly switched from Claude to Codex because I find the harness so buggy and annoying that I avoid it when I can.”overgard, 2026-10-14original comment ↗
“those apps while not the best gui apps, already infinitely better than tui”nsonha, 2026-10-01original comment ↗
“I'll take Codex every day of the week.”coderenegade, 2026-09-12original comment ↗
“Codex is also a lot faster than Claude.”jeffreyrogers, 2026-08-23original comment ↗
“Current experience of just leaving a Codex Agent chug until a stable solution is completed is still mind blowing to me.”5555watch, 2026-08-19original comment ↗
Other moves from Claude Code
Other moves to Codex
- Claude → Codex (4)
- Codex CLI → Codex (1)