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[Go] Weekly usage reaches 100% unexpectedly / unclear shared usage calculation #50457
Description
Description
Description
I am an active OpenCode Go subscriber and I believe there may be an issue, or at least a lack of clarity, in how the Go usage limits are calculated.
My dashboard currently shows:
- Rolling usage: 89%
- Weekly usage: 100%
- Monthly usage: 51%
- Weekly reset: approximately 6 days
Once the weekly usage reached 100%, I was unable to continue using Go models.
Actual usage
I exported my usage history for the last 30 days.
During this period, my Go usage was approximately:
- 77 requests to Muse Spark 1.3 Contributor
- 16 requests to Grok 4.7
- 10 requests to DeepSeek V4.1 Flash
- 103 requests in total
All of these requests appear in the CSV with:
billing_source = go
What is unclear
The current Go documentation lists different usage allowances for individual models.
However, based on the behavior of my account, the weekly usage limit appears to be shared globally across all Go models.
Once Weekly Usage reached 100%, switching to another Go model did not provide a separate weekly allowance.
This makes it unclear whether:
- Each Go model has its own independent usage allowance, or
- All Go models consume a single shared rolling / weekly / monthly pool, with different model-specific multipliers.
Expected behavior / clarification requested
Could you please clarify exactly how OpenCode Go usage is calculated?
Specifically:
- How is the Weekly Usage percentage calculated?
- Is the weekly limit shared across all Go models?
- If different models have different allowances, how are those allowances converted into the shared usage percentage?
- Why has my account reached 100% Weekly Usage while Monthly Usage is only at 51%?
- Can you confirm whether the usage shown on my account is correct?
I am not asking for a generic description of the limits. I would specifically like to understand how my actual requests resulted in 100% weekly usage.
Additional information
I can provide:
- Screenshot of the OpenCode Go usage dashboard
- Exported
usage-30d.csv
I have intentionally not included any account-sensitive information in this public issue.
Plugins
No response
OpenCode version
No response
Steps to reproduce
No response
Screenshot and/or share link
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Operating System
No response
Terminal
No response
Activity
github-actions commentedon Sep 21, 2026
This issue might be a duplicate of several existing issues reporting the same Go usage calculation discrepancy. Please check:
If your issue isn't covered by any of the above, feel free to keep this open and add any distinguishing details.
joaoguariglia commentedon Sep 22, 2026
Thanks. I reviewed the related issues, especially #41391, #42985, #41206 and #43149.
I now understand the proposed quota-normalization logic discussed there:
normalized quota usage = visible model cost × (60 / model Usage limit)So, for example:
I also understand why it is possible for Weekly Usage to be 100% while Monthly Usage is around 50%:
Therefore, approximately $30 of normalized usage would result in:
So that part of the dashboard is understandable.
However, my actual concern remains: I cannot reconcile my exported token usage with the approximately 51% monthly quota usage shown by the server.
My exported CSV contains only 103 Go requests:
All rows have:
billing_source = goThe CSV contains approximately:
I tried recalculating the usage using the currently published model prices and the model-specific quota normalization described in the related issues.
Even when accounting for Grok's smaller Usage allowance and therefore its higher quota multiplier, I cannot reproduce anything close to the ~51% monthly quota displayed on my account.
Using the published pricing and current model allowances, my estimate is roughly in the ~18–20% monthly range.
I also tried deliberately conservative assumptions against my own case, including:
Even under those assumptions, I get roughly ~34% monthly usage, still materially below the 51% shown by the server.
So I believe there are now two separate questions:
Could someone from the OpenCode team please confirm the exact server-side calculation for my usage?
Specifically, it would help to know:
usage-30d.csv?The key point is that I am no longer questioning why 100% weekly can correspond to ~50% monthly.
I am specifically questioning how my exported usage became approximately 51% monthly usage in the first place.
If possible, please provide a worked calculation from my attached CSV so that I can compare the server-side quota calculation with the exported usage data.
Tarquinen commentedon Oct 20, 2026
We're tracking this in #42985, so I'm closing this as a duplicate. Please follow that issue for updates.
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