Pricing change·Aug 31 → Sep 7, 2026·Week 37, 2026·AI & Machine Learning
Upstage API: Solar Pro 4 discount extended at 70% off (was reverting to standard price)
Solar Pro 4 input-token promo footnote changed from "90% off until 2026-09-10, standard pricing from 2026-09-11" to "90% off until 2026-09-10, 70% off from 2026-09-11" — the discount continues instead of expiring.
What changed
Discount change
Solar Pro 4 input-token discount footnote changed: previously reverted to standard pricing after 2026-09-11, now continues at 70% off after that date instead of expiring
Before and after
Aug 31, 2026 vs Sep 7, 2026Pulse.
100%
What changed
Solar Pro 4 input-token discount footnote changed: previously reverted to standard pricing after 2026-09-11, now continues at 70% off after that date instead of expiring
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Week 34, 2026 · Upstage API ends Solar Pro 4 free period — now 90% off until Sep 10, full rates from Sep 11Upstage API promo tapers to 70% off, cuts cost calculator too · Week 38, 2026
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