Ramya Chinnadurai announced in an X post that LinkedMash is live on Product Hunt, describing it as a way to search saved LinkedIn posts and prepare posts with agent support. LinkedMash says 1,300+ creators use the platform and have saved 1.6M+ posts, according to its Product Hunt listing.
The listing credits Chinnadurai and Karthikeyan, known as Karthi, as makers. It says the product was built by the founders of Tweetsmash.
LinkedMash organizes LinkedIn saves in a searchable library with labels and an unread queue. Its Chrome extension syncs saved posts, while an AI composer called Lina drafts posts. The product also includes a scheduler that publishes through LinkedIn's official API, a Discover Digest email summary, analytics, and integrations with Notion and Sheets.
The company also lists MCP and API support for AI agents. It offers a free seven-day trial without a card, along with a Creator plan carrying a 30% launch discount through September 22 with the code PRODUCTHUNT.
LinkedMash describes itself as a sibling of Tweetsmash, which applies a similar bookmarks-to-library model to X and Twitter. Tweetsmash also offers AI chat for saved bookmarks, digest emails, Notion and Google Sheets syncing, and REST API and MCP server support.
The launch enters a category that includes AuthoredUp, which lets creators organize and examine saved LinkedIn posts and filter them by keyword or author. Taplio offers an AI post writer, a scheduling queue and a feature for finding posts to remix.
