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Rocketrip Raises $3M

Business  travel management platform Rocketrip has raised $3 million in an A-1 round,  led by current investors Canaan Partners and Genacast Ventures. New investors CrunchFund and Paul Buchheit also participated in the round. Rocketrip closed a $2.6 million Series A round in January 2014 led by Canaan with participation from Genacast Ventures, Y Combinator, and other investors. To date, Rocketrip has raised $6.2 million in venture funding.

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Oso Semiconductor raises $5.2M

Oso Semiconductor has raised $5.2 million in seed funding. The round was led by Engine Ventures.

OpenAI launches ChatGPT Gov for U.S. government agencies — CNBC

It’s called ChatGPT Gov and was built specifically for U.S. government use; writes Hayden Field. 

DeepSeek’s popular AI app is explicitly sending US data to China — Wired

Users have already reported several examples of DeepSeek censoring content that is critical of China or its policies, writes Matt Burgess and Lily Hay Newman. 

DeepSeek hit with large-scale cyberattack, says it’s limiting registrations — CNBC

DeepSeek on Monday said it would temporarily limit user registrations “due to large-scale malicious attacks” on its services; writes Hayden Field.