Re:Claude Sonnet 4 now supports 1M tokens of context
by gwd on Tuesday August 12, 2025 @05:00PM
(#44881767)
> How do we reconcile these two comments? I think that's a core question of the industry right now.
The question is, for those people who feel like things are going faster, what's the actual velocity?
A month ago I showed it a basic query of one resource I'd rewritten to use a "query builder" API. Then I showed it the "legacy" query of another resource, and asked it to do something similar. It managed to get very close on the first try, and with only a few more hours of tweaking and testing managed to get a reasonably thorough test suite to pass. I'm sure that took half the time it would have taken me to do it by hand.
Fast forward to this week, when I ran across some strange bugs, and had to spend a day or two digging into the code again, and do some major revision. Pretty sure those bugs wouldn't have happened if I'd written the code myself; but even though I reviewed the code, they went under the radar, because I hadn't really understood the code as well as I thought I had.
So was I faster overall? Or did I just offload some of the work to myself at an unpredictable point in the future? I don't "vibe code": I keep tight reign on the tool and review everything it's doing.
The question is, for those people who feel like things are going faster, what's the actual velocity?
A month ago I showed it a basic query of one resource I'd rewritten to use a "query builder" API. Then I showed it the "legacy" query of another resource, and asked it to do something similar. It managed to get very close on the first try, and with only a few more hours of tweaking and testing managed to get a reasonably thorough test suite to pass. I'm sure that took half the time it would have taken me to do it by hand.
Fast forward to this week, when I ran across some strange bugs, and had to spend a day or two digging into the code again, and do some major revision. Pretty sure those bugs wouldn't have happened if I'd written the code myself; but even though I reviewed the code, they went under the radar, because I hadn't really understood the code as well as I thought I had.
So was I faster overall? Or did I just offload some of the work to myself at an unpredictable point in the future? I don't "vibe code": I keep tight reign on the tool and review everything it's doing.