OpenAI drops the 5-hour ceiling — for now
If you’ve ever been deep in a coding session or drafting a long report in ChatGPT Work, only to hit a sudden wall with a ChatGPT Work usage limit warning, you know the frustration. OpenAI just pulled that wall down, at least temporarily.
The company announced it is removing the five-hour usage restriction on OpenAI ChatGPT Work and Codex for all Plus, Business, and Pro subscribers. The move is not permanent — the word temporarily is doing heavy lifting here — but for now, users get an unrestricted run.
This is the kind of change that makes a real difference when you’re in flow. No more watching the clock or rationing queries. Just work.
GPT 5.6 Sol gets smarter about resource use
The second piece of news is about efficiency. OpenAI is rolling out backend improvements to GPT 5.6 Sol that make the model consume less usage for the same output. In plain English: your allowance stretches further.
Tibo, a Member of Technical Staff at OpenAI, posted on X that the exact impact is still being quantified. “The exact impact is still being quantified and will be shared later,” he wrote. So we don’t yet know whether this is a modest trim or a significant leap. But the direction is clear — OpenAI wants users to get more done per unit of compute.
For anyone who works with long documents, complex code, or iterative prompts, this efficiency gain compounds over a session. Less overhead, more output.
Usage counter reset: a fresh start today
The third update is immediate and tangible. OpenAI is resetting the usage counter within the hour of the announcement. If you had already burned through your daily allowance, your counter now starts from zero.
Stack that with the lifted cap and the efficiency improvements, and you are looking at the most generous version of ChatGPT Work and Codex we have seen in a while. The catch, as always, is that we don’t know how long this window stays open.
What this means for Plus, Business, and Pro users
- Plus plan: Normally subject to the 5-hour limit. Now temporarily uncapped.
- Business plan: Same treatment — no usage ceiling for now.
- Pro plan: Already had higher limits, but this removes any remaining cap entirely.
If you are on a free tier, these changes do not apply. The announcement specifically covers paid plans.
Why this matters for heavy users
For power users — developers using OpenAI Codex, writers drafting in ChatGPT Work, analysts running repeated queries — the 5-hour limit was a real bottleneck. A single long debugging session or a complex research task could easily eat up the allowance. The temporary removal means you can now push through without interruption.
It also signals something about OpenAI’s current capacity and strategy. The company has been releasing updates at a brisk pace: just days ago it launched the GPT 5.6 Sol, Terra, and Luna models to the public. Easing usage limits suggests either improved infrastructure or a deliberate effort to keep users engaged during a competitive period.
Either way, the window is open. Use it while it lasts.
What to watch next
The big question is how long “temporarily” lasts. OpenAI has not given a timeline. It could be days, weeks, or until the next major model release. Users should not assume permanence.
Also worth watching: when OpenAI shares the quantified efficiency gains for GPT 5.6 Sol. That data will tell us whether the improvements are incremental or substantial. For now, the combination of a reset counter, no cap, and better efficiency makes this the best time to push ChatGPT Work and Codex hard.
If you have been holding back on a big project, this is your moment. Just don’t get too comfortable — the handcuffs are off, but they are still on the table.
