Question: I'm looking for a platform that provides real-time search data and alerts for tracking trending keywords and topics.

If you want a more mature platform that offers real-time search data and alerts to monitor trending keywords and topics, Glimpse is a strong contender. Glimpse monitors millions of consumer behavior signals to spot fast-moving and emerging trends across many categories. It has discovery tools, real-time trend alerts and trajectory forecasting, and is geared for market research, product development and marketing campaigns.

Another contender is Buska, a real-time social listening tool that tracks buying intent signals on more than 20 social media sites and the web. Buska can alert you in real time and track keywords across multiple services, so it's good for companies trying to find leads and manage social media. It offers several pricing levels, including a free trial, so it's adaptable to different business needs.

If you want to focus on Reddit, Surfkey offers real-time alerts for posts and comments that match particular keywords. The AI-powered service is geared for entrepreneurs, startup founders and content creators who want to keep an eye on relevant discussions without having to search manually, and it can be used for marketing and lead generation.

Although it's not specifically geared for real-time tracking, AYLIEN offers more mature AI-powered news intelligence tools. It indexes 1.3 million news articles per day from 90,000 sources and offers features like entity-based search, sentiment analysis and real-time data visualization. That can be useful for businesses trying to keep up with what's happening in the world and trending topics.