Quick links
Some promotional reset cards may expire soon. Open Settings → Usage left → Available resets, then expand Usage limit reset to see the expiry time. Use cards before they expire.
Open Codex Settings → Configuration → Model features → Available reasoning efforts, then select Max. It will appear in model controls for supported models.
Follow DeepSeek's official setup instructions to use DeepSeek models in Codex.
What time is safest for distributing reset cards?
Of 34 verifiable resets in Codex Radar history, 21 occurred from 00:00 to 08:59 Beijing time; 08:00–08:59 is the peak hour with 5 resets. The site treats 16:00–22:00 as a relatively safer card-distribution window; this is a historical pattern, not a guarantee.
Practical picks derived from the latest distributed test results.
Current recommendations focus on models available through a Codex subscription; DeepSeek uses separate API billing and will be evaluated and recommended separately. LIVEOnly sustained IQ declines versus the 24/48-hour averages.
LIVELoading update time
Community-tested data · every contribution makes the results more accurate. Contribute now →
Select one or more configurations to compare their history.
No configurations selected.
This official signal concerns a direct usage reset, not a new banked reset credit.
At Aug 11, 08:28 Beijing time, Tibo confirmed the direct usage reset was complete; no speed window is open.
OriginalAlso don’t say Linux, we just shipped that.
Chinese translation另外也别说 Linux，我们刚刚已经发布了。
Phraseswe just shipped that
Model context reading · Belgian Francophone phrasing lens“Shipped” informally means released or launched. It refers to Linux support, not a usage reset or reset commitment.
OriginalWhy did you switch to Codex?
What do you like about it and what could we improve? Don’t say reset.
Chinese translation你为什么改用 Codex？ 你喜欢它哪些地方，又觉得我们可以改进什么？别说重置。
PhrasesDon’t say reset.
Model context reading · Belgian Francophone phrasing lens“Don’t say reset” playfully excludes a likely feedback topic. It does not announce that a reset will happen or has happened.
OriginalI previously promised a reset for every 1M in additional active users for Codex, until 10M. We blew past that and have been silent since 10M. Little surprise for you tomorrow.
Chinese translation我之前承诺，Codex 每增加 100 万活跃用户就进行一次重置，直到 1000 万为止。我们早已超过了这个数字，而自达到 1000 万以来一直保持沉默。明天会有一个小惊喜。
Model context reading · Belgian Francophone phrasing lensThis recalls a past promise to reset for each additional 1M active Codex users and teases a surprise tomorrow; it does not confirm a new reset, completion, or banked reset, so the reset radar state is unchanged.
Up to 20 runs per desktop view; swipe or use the arrows for older history.
Method: Sol, Terra, and Luna use low reasoning effort with the same count-from-1-to-1024 output task. Standard and Fast each run three independent samples and use the arithmetic mean; order alternates, up to three model pairs run concurrently, and each pair still runs Standard/Fast serially. Every sample uses a fresh app-server and ephemeral thread plus a random nonce. Complete outputs with cached_input_tokens = 0 are preferred. For this run, slow samples and complete cache-mismatched pairs are retained as real same-day experience; incomplete outputs are rejected and rerun. TTFT is delay to the first visible token, TPS is sustained token generation speed, and E2E is total time from submission to the complete result. Headline acceleration values are calculated as mean Standard divided by mean Fast; per-model E2E acceleration uses that model's Standard divided by Fast.