Vercel Deepsec: Open-Source Framework for Secure Code Writing
Deepsec by Vercel is an open-source security framework for coding: CLI-first, sandbox scaling, pluggable agents, built for large repos, via AI Gateway or your own plan.
Vercel introduced deepsec — an open-source framework for ensuring security while writing code.
• focus on the command-line interface
• scaling via sandboxes
• pluggable code agents
• designed for large repositories
• can be used via AI Gateway or your own subscription
After several months of successful internal use, they ran it on some of the largest open-source codebases.
Comments
Weekly digest
The best of vibe coding, AI agents and open source — once a week, no spam.
Related articles
All articlesInspo Inspo MCP Server Launches Free Open‑Source Design Agent
Inspo Inspo, a free open‑source MCP server, lets AI agents fetch design examples from 800+ sites and generate high‑quality UI mockups via Claude Code, Codex or OpenCode.
Bumblebee Open Source: Read-Only Scanner for AI Tool Supply Chain
Perplexity open-sources Bumblebee, a read-only metadata scanner for security issues in package managers, IDE plugins, browser extensions, and AI tool configs.
Graph-Based Multimodal RAG for Document Processing on LightRAG
Open-source, graph-based universal multimodal RAG system built on LightRAG to process documents and unify text, images, tables, and more.