verl is a flexible, efficient and production-ready RL training library for large language models (LLMs). verl is the open-source version of HybridFlow: A Flexible and Efficient RLHF Framework paper.

It sounds weird, but snow in Hawaii isn't unusual at all. That's because the islands have mountains. It even occasionally ...

Aerial footage shows Sundhnúkagígar volcano beginning to erupt early on Tuesday. A volcano has begun erupting in southwestern Iceland leading to the evacuation of a town and the closure of the ...

HONOLULU — Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed. Watch the eruption in the player above. The eruption ...

Looming over Waikiki Beach on Oahu, Diamond Head is Hawaii’s most famous landmark. Hawaiians called it “Lēʻahi” because it ...

A couple watches as the sun rises in front of the summit of Haleakala volcano in Haleakala National Park on Hawaii’s island of Maui, Sunday, Jan. 22, 2017. Sunrise viewing has long been popular ...

Japanese authorities issued a mid-level warning Sunday for a volcano in the southwestern Kyushu region, telling people not to approach and that an eruption "may occur". "Volcano warning issued for ...

Fittingly, it was Sangha who scored the winning run through mid-wicket, leading to delighted storming on to the oval to celebrate SA’s first Shield crown since 1996. The win also completed a ...

Supporters of Elon Musk and President Donald Trump are organizing "Tesla Shield" counterprotests. Pro-Trump individuals have previously shown up at anti-Tesla protests. The "Tesla Takedown ...

ANCHORAGE, Alaska (KTUU) - Alaska is home to more than 140 volcanoes. Nearly 100 of those are active, including Mount Spurr just over 75 miles west of Anchorage. On Volcano Watch, we take a deep dive ...

Hawaii’s Kilauea volcano once again captivated onlookers with a stunning display of nature’s power as it spewed lava fountains reaching up to 1,000 feet during its latest eruptive cycle.

Fighting centuries from Jack Wildermuth and Jack Clayton have given the Queensland Bulls a chance to secure a remarkable win in their Sheffield Shield final against South Australia at Karen Rolton ...