Hello HN,We built Fleeks because the biggest bottleneck for AI agents isn't reasoning—it's infrastructure.Most agents (whether in an IDE like Cursor/Claude Code or a custom autonomous swarm) are stuck in a "sandbox." They can write code, but they can't easily execute, verify, or integrate it with the outside world without heavy manual intervention.Fleeks is a purpose-built substrate that gives agents a persistent, production-ready runtime:The Execution Bridge: Instead of just generating code, agents use the Fleeks CLI or SDK to spin up ephemeral environments. This allows them to verify their own work in a live environment and return a real URL or status to their context window.Native Tooling (MCP): We’ve integrated 270+ Model Context Protocol (MCP) tools directly into the substrate. This removes the configuration tax of managing local JSON files and tool-servers, turning these integrations into a unified cloud capability.Beyond the IDE: While it’s designed to supercharge IDE-based agen...