Railways to Get Contactless Ticketing With QR Code-Enabled Tickets The railways will move towards contactless ticketing like at airports with QR code-enabled tickets, which will be scanned on handheld devices and mobile phones at the stations and on the trains, a senior official of the national transporter said on Thursday.
OpenAI Releases Two Open-Source AI Models That Performs on Par With o3, o3-Mini OpenAI released two open-source artificial intelligence (AI) models on Tuesday. This marks the San Francisco-based AI firm’s first contribution to the open community since 2019, when GPT-2 was released in open-source. The two new models, dubbed gpt-oss-120b and gpt-oss-20b, are said to offer comparable performance as the o3 and o3-mini models.
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