Agent X

Turn conversations on X and Discord into fast, on-brand AI replies using your preferred provider

AgentX is an AI reply assistant for X and Discord. Create context-aware replies using your own prompts, preferred AI provider, and API key. KEY FEATURES • Reply Assistant for X Create relevant replies directly beside posts on X. Customize your prompt, context, phrases to avoid, and reply length. • Bulk Reply Queue Paste multiple X post links and process them sequentially with configurable timing, Like and Shuffle controls, and a Stop action. • Discord Reply Assistant Generate context-aware replies for individual Discord messages or process visible messages in a selected channel. • Custom Writing Controls Define your preferred tone, context, minimum and maximum reply length, and phrases the AI should avoid. • Flexible AI Providers Connect a supported AI provider using your own API key. Search available models and choose the model that fits your workflow. • Browser Sidebar Keep AgentX open beside the page while browsing. Switch between the compact sidebar and popup using the sidebar button. • Setup Status at a Glance See which reply prompts, API settings, and license details still need attention from the Overview screen. • 2D Memory Save completed links locally to help prevent duplicate replies across repeated sessions. • Four Interface Themes Choose between Compact Utility, Polished Glass, Tactical Signal Console, and AgentX Heritage Emerald. • Free Bulk Reply Trial New users can try up to 10 Bulk Replies before Premium activation is required. A valid API key from the selected AI provider may still be required. COMING SOON The Discover section previews a planned space for exploring DeFi projects, NFT collections, and potential airdrop opportunities. Project search and tracking are not available in this version. PRIVACY AgentX stores prompts, preferences, provider settings, API keys, license information, queue information, and completed-link memory locally in the Chrome extension. When generating an AI-assisted reply, the relevant post or message content and configured prompt are sent to the AI provider selected by the user. The saved API key is used to authenticate requests to that provider. Premium license activation and validation use the AgentX license validation service. AgentX does not sell personal data. SUPPORTED SITES • x.com • twitter.com • pro.x.com • discord.com WHAT’S NEW IN VERSION 1.1.15 • Added browser sidebar mode with a button to return to the popup. • Moved the Start/Stop control into the header, with green Play and red Stop icons. • Added Overview indicators for missing and configured settings. • Added plus/minus controls for numeric settings. • Fixed the model dropdown appearing behind other cards. • Improved Bulk Reply button placement and sidebar layouts. • Improved text readability, icon visibility, and save-button alignment. • Clarified API key storage information and license status. • Added a Coming soon preview of the planned Discover section.