5 free AI tools replacing paid ones ✦ Postiz, open-source and free social scheduling across Instagram, LinkedIn, X, and more ✦ JobTool, tailors your resume to a specific job, drafts cover letters, preps interview answers ✦ A free workout tracker that plans sessions and tracks which muscles you're skipping ✦ Pipecat, an open-source framework for building AI voice agents that answer calls and book appointments, needs technical setup ✦ CrewAI splits one task across multiple AI agents: one researches, one writes, one reviews Share this with someone paying for tools they don't need. Save it before you forget the list. #AITools #FreeTools #aiforbeginners #TechTools #aiforbusiness