Bun

Velane is an agent-first code runtime for building workflows with AI agents. It connects to Cursor or Claude via MCP, offers 800+ integrations, and lets agents create, test, and promote Bun or Python workflows with sandboxed execution and environment controls.

A minimal, provider-agnostic agent loop for building custom AI agents with swappable memory, model, tools, and stop-condition seams.

Open-source, self-hostable AI prospecting engine that sources, researches, writes, and follows up on B2B outreach with an email-first workflow.

Self-hosted OpenAI-compatible mock server for testing LLM integrations without exposing API keys. Includes a hosted instance, local setup, Docker support, streaming, and deterministic responses.