Arsh Goyal on Instagram: "This is FREE and you can try it today at rtrvr.ai Its a browser agent that actually takes action. Just tell it: “Apply to all software engineering internships posted in the last 24 hours.” And watch it go. Tabs open. Forms fill. Resume uploads. All automatic. But that’s just the start. Connect it to Claude or ChatGPT and control your browser through conversation. Ask Claude to find the cheapest laptop on Amazon — it opens a tab, searches, and gets you the answer. No cli

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Thee Whole World on Instagram: "In Japan, researchers are using smart walkways to turn everyday activities into clean energy 4. These roads are embedded with special piezoelectric material that can collect kinetic energy from pedestrians’ footsteps. When people walk, run or jump, the road surface is slightly deformed, creating mechanical pressure. Piezoelectric crystals convert this pressure into electrical energy This energy can be used to illuminate street lights, power public displays, and ev