Langroid - Lightweight multi-agent framework that emphasizes structured messaging and tool usage for building agents.

Mirascope - Python toolkit that lets you define LLM calls as typed functions with built-in tracing, tool-calling, and eval hooks to ship faster.

Pocket TTS - Lightweight, real-time text-to-speech engine optimized for low-latency streaming that can run on device

KGGen - Text-to-knowledge-graph toolkit and MCP integration that converts arbitrary documents or chats into clustered triples

FastEmbed - Lightweight embedding library optimized for CPU inference so you can generate vectors locally

LLMware.ai - Framework for building small, specialized language models and RAG pipelines with built-in parsing, vectorization, and evaluation utilities.

Exe - Persistent-disk Linux VMs you can reach over SSH/HTTPS and share.. making it easy to spin up durable sandboxes for agents, dev environments, and web services.