OpenAI launched GPT-6 Sol and Luna with prompt caching improvements that reduce cached input token costs by up to 90% and lower latency for developers. These upgrades include better default cache hit rates, new diagnostic tools, and explicit breakpoints for prompt caching control. The changes significantly cut costs for sustained AI conversations and multi-step workflows, with GPT-6 API priced about 50% below GPT-5 promotional rates. The caching enhancements also apply across OpenAI products like ChatGPT Work and Codex, improving efficiency for developers.
OpenAI's GPT-6 Sol and Luna improvements are the subject here. For readers following cryptocurrency markets, here is Pluang's market snapshot as of Sep 23, 2026 02:51 WIB: out of 50 major cryptocurrencies, 42 rose and 7 fell. Notable movers include Ethereum Classic (ETC) at Rp166.070 with a 6.01% increase, Uniswap (UNI) at Rp165.247 up 5.84%, and Neo (NEO) at Rp46.252 rising 5.08%.
BMO Capital initiated coverage on Tenet Healthcare with a 'Market Perform' rating, indicating the stock is expected to perform in line with the broader market. The company is forecasted to report a 24.05% increase in Earnings Per Share (EPS) to $4.59...
Jaguar Health (JAGX) surged over 1,150% after the FDA granted fee waivers for its drugs Mytesi and Canalevia-CA1, signaling regulatory support. Greenland Mines (GRML) rose nearly 50% amid growing investor interest linked to U.S.-Greenland security de...
The market experienced a downturn with significant losses among key stocks. New Fortress Energy dropped 24.7% amid ongoing volatility in energy sectors, while Xanadu Quantum Technologies fell 21.7% reflecting sensitivity in quantum stocks to commerci...
Jefferies maintains a Hold rating on Capri Holdings due to uncertainty over a potential takeover. Despite a flat global luxury market, Capri's management expects growth in the second half of 2026, driven by new product launches, increased marketing, ...
The Vanguard Information Technology ETF (VGT) excludes major tech-adjacent companies like Alphabet (Google), Meta, and Amazon due to a 2018 sector reclassification that moved these firms out of the Information Technology sector. Instead, VGT focuses ...
