Mythic

One-liner: LangChain’s commercial platform: tracing, evals, prompt hub, automated debugging (Engine)

One-liner: Open LLM engineering platform: tracing, evals, prompt management, self-hostable

One-liner: Lightweight OTel-based tracing + deep RAG/LLM evals, one-command local server

One-liner: LLM tracing/evals tied to W&B training lineage — cloud-first

One-liner: Enterprise-grade multi-provider chat platform (SSO, billing, agents)

One-liner: Cluster your Macs (RDMA/Thunderbolt) to run models too big for one

One-liner: Design-led chat UI with plugin ecosystem — classic image frozen, pivoting to LobeHub

One-liner: Drop-in OpenAI-platform replacement: every modality, distributed, auth included