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Why Going to Bed On Time Is Key to Self-Improvement?

Why Going to Bed On Time Is Key to Self-Improvement?

Discover how quality sleep enhances cognitive function, emotional wellbeing, and physical health. Learn practical sleep hygiene tips for a better life.

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+2+2
Choosing the Right AI Model in Perplexity

Choosing the Right AI Model in Perplexity

Selecting the best language model (GPT-4, Claude, etc.) for your needs in Perplexity

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+1+1
Using Attachments for File-Based Queries in Perplexity

Using Attachments for File-Based Queries in Perplexity

How to upload PDFs, images, or audio files and get answers from your own data

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+3+3
Asking Questions by Voice (Dictation) in Perplexity

Asking Questions by Voice (Dictation) in Perplexity

Using speech input to converse with Perplexity hands-free

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+2+2
Engaging with Perplexity’s Voice Mode

Engaging with Perplexity’s Voice Mode

A hands-free Q&A experience – hearing answers aloud in real time

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+2+2
Exploring Content with Perplexity’s Discover Feed

Exploring Content with Perplexity’s Discover Feed

Stay informed with a personalized AI-curated news and knowledge feed

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+2+2
Personalizing Your Perplexity Home Experience

Personalizing Your Perplexity Home Experience

Tailoring Perplexity’s settings and profile to suit your preferences

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
Current Trends in Perplexity Lab for Software Development

Current Trends in Perplexity Lab for Software Development

Complete guide to Perplexity Labs - the AI platform turning ideas into apps, dashboards & reports. Tips, examples & best practices for June 2025.

Dr. Hernani Costa
Dr. Hernani Costa
AI Investment & FundingAI Investment & Funding
+1+1
Agentic AI Explosion 🚀 + AWS Australia Push + Grok 3 Release

Agentic AI Explosion 🚀 + AWS Australia Push + Grok 3 Release

Y Combinator backs 70 agentic AI startups, AWS invests $20B in Australia for AI, xAI rolls out Grok‐3.

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+4+4
Perplexity vs ChatGPT: Which is better for research and fact-checking?

Perplexity vs ChatGPT: Which is better for research and fact-checking?

Weighing Perplexity’s real-time, cited answers against ChatGPT’s conversational creativity for knowledge tasks.

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+2+2
What projects can you create with Perplexity Labs?

What projects can you create with Perplexity Labs?

From reports and data analysis to interactive dashboards and mini apps – here’s what Perplexity Labs can build for you.

Dr. Hernani Costa
Dr. Hernani Costa
PerplexityPerplexity
+2+2
Perplexity vs Google: Which is better for finding answers online?

Perplexity vs Google: Which is better for finding answers online?

Comparing an AI answer engine to traditional search for accuracy, speed, and user experience.

Dr. Hernani Costa
Dr. Hernani Costa
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