Editor Emoji Picker
The Broadcast and Template editors now include an emoji picker.
Also shipped Jun 9, 2026Resend in June 2026 →
Package Firewall: Blocking 8,000+ malicious packages daily
Replit has introduced Package Firewall, a security feature that blocks malicious and compromised dependencies from being installed in projects.
Gremlin: turning open tasks into pull requests
Gremlin is an autonomous agent that uses Mastra and OpenCode to convert Sentry issues, Linear tasks, and Slack instructions into pull requests.
Sandbox SDK - Deprecating Sandbox SDK features
Sandbox SDK 1.0 preview A preview of Sandbox SDK 1.0 is available on @cloudflare/sandbox@next . For new projects, or to move past these deprecations in one migration, refer to the Sandbox SDK 1.0 preview and Migrate . Today we are announcing the deprecation of several features from the Sandbox SDK.
Modal 1.5.0
This is a major release that includes several new features (named Images, version-pinned Function lookups, Sandbox domain allowlists), a new modal skills CLI, and a small number of breaking changes. We're introducing a "named Image" concept, akin to a Modal-native Image registry.
FLUX Outpainting , New Fast Mode
FLUX Outpainting now supports a mode parameter that trades quality for speed.
More from ResendEvery Resend release →
Domain Claim
Verify ownership of a domain in use by another Resend team and transfer it to yours.
Official Resend plugin for Claude Code
Install the MCP server and every Resend skill directly from the official Claude Code plugins.
Import Contacts from CSV
Import millions of contacts from a CSV in a single upload, with an API, AI column mapping, and full SDK coverage.
Vercel Marketplace Integration
Sign up for Resend without leaving Vercel or the Vercel CLI.
Open Graph Image Previews
Paste a link in the editor and turn it into a rich Open Graph preview.
Remote MCP Server
Resend offers a hosted, MCP server with OAuth authentication built in.
Email Threading with Message-ID
All email webhooks and GET email endpoints now include the Message-ID.
Resend Connector for Claude
Connect Resend to Claude in one click from the connector directory.