ReplyForgeAI

What it does

ReplyForgeAI adds AI-powered reply generation directly inside X (Twitter). Bring your own API key from OpenAI, Anthropic, Gemini, Grok, Perplexity, and more — fully client-side, private, and subscription-free.

ReplyForgeAI is a free Chrome extension that generates smart, tone-matched X replies with your own API key. BYOK, no subscriptions, local-only key storage.

ReplyForgeAI helps creators generate better X replies directly inside the browser. Bring your own API key, choose the tone, and reply faster without subscriptions. Bring your own Gemini or AI provider key. ReplyForgeAI does not sell credits or subscriptions. Your key stays in Chrome local storage. No signup flow, account server, or ReplyForgeAI database. Generate replies from the X reply workflow without switching tabs or opening another app. Pick the reply style, generate three options, then copy or insert the best one. ReplyForgeAI adds an AI Reply button to the X experience so creators can draft replies exactly where the conversation happens. Start with a free Gemini API key or choose…from replyforgeai.com

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