OpenAI's new Spark model codes 15x faster than GPT-5.3-Codex - but there's a catch ...

“Codex-Spark is the first step toward a Codex that works in two complementary modes: real-time collaboration when you want ...

GPT-5.3-Codex-Spark is a lightweight version of the company’s coding model, GPT-5.3-Codex, that is optimized to run on ultra-low latency hardware and can deliver over 1,000 tokens per second.

A basis point is one hundredth of a percent, or 0.01%. We describe mortgage rates’ ups and downs in basis points because they simplify comparisons. NerdWallet’s rates are expressed as an annual ...

TIOBE Index for February 2026: Top 10 Most Popular Programming Languages Your email has been sent February’s TIOBE Index shows a leaderboard that looks steady at first glance, but small shifts beneath ...

5 Things to Know is CNBC's Morning Squawk newsletter, a before-the-bell briefing on the most important news, trends and analysis that investors need to start their trading day. Subscribe here to ...

Credit Human Share Certificates made our list of the best five-year CD accounts thanks to its competitive APY and relatively low minimum deposit requirement. We like that Credit Human Share ...

OpenAI has unveiled an ultra-fast AI model called GPT 5.3 Codex Spark model for real-time coding. All you need to know.

A loaded 14-game Wednesday, three games tonight before 2026 NBA All-Star, the PlayStation Creator Cup in Los Angeles and more. Starting 5: A busy 14-game night awaits Storylines aplenty mark the ...

Molecular dynamics is a method that uses Newton’s equations of motion to computationally simulate the time evolution of a set of interacting atoms. Such techniques are dependent on a description of ...

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