https://www.thepromptera.com/blog Guias, novidades e análises sobre Claude, IA e prompt engineering. Escrito por quem usa, testa e constrói com essas ferramentas todos os dias. en-us joaovictor.cidade@gmail.com (João Schuller) joaovictor.cidade@gmail.com (João Schuller) Mon, 31 Aug 2026 12:00:00 GMT https://www.thepromptera.com/blog/en/2026-08-31-free-ai-tools-actually-good-2026 https://www.thepromptera.com/blog/en/2026-08-31-free-ai-tools-actually-good-2026 Free AI tiers in 2026 are structured to obscure real limits. Here's what each tool actually does well, where it breaks, and at what volume. Mon, 31 Aug 2026 12:00:00 GMT joaovictor.cidade@gmail.com (João Schuller) free-ai-toolschatgptclaudegeminiprompt-engineering https://www.thepromptera.com/blog/pt/2026-08-31-free-ai-tools-actually-good-2026 https://www.thepromptera.com/blog/pt/2026-08-31-free-ai-tools-actually-good-2026 Os planos gratuitos de IA em 2026 são projetados para esconder os limites reais. O que cada ferramenta entrega de fato, onde quebra e em qual volume. Mon, 31 Aug 2026 12:00:00 GMT joaovictor.cidade@gmail.com (João Schuller) ferramentas-ia-gratuitaschatgptclaudegeminiprompt-engineering