Instructor vs LangDB
InstructorLLM Ops
Free / Open SourcePublished price
LangDBAPI Gateway
Usage-basedPublished price
Instructor LLM Ops Structure LLM Outputs with Ease | LangDB API Gateway A control plane for routing, observing, and governing LLM traffic. | |
|---|---|---|
| Overview | ||
| Category | LLM Ops | API Gateway |
| What it is | Python library for getting structured outputs from LLMs using Pydantic models for reliable data extraction. | LangDB gives teams an AI gateway layer for model routing, caching, tracing, and policy control across LLM-powered applications. |
| Pricing | ||
| Published price | Free / Open Source Instructor is an open-source structured-output library available without a paid license. Commercial support or services do not have a public list price. | Usage-based LangDB does not publish a verifiable numeric rate on its current public product or pricing pages. Pricing is handled through sales, a quote, variable usage, or a free/open-source… |
| Pricing model | Free | Tiered plans |
| Free options | Free plan · Free trial | Free plan · Free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2023 | 2022 |
| Team size | 1-10 employees | 11-50 employees |
| Headquarters | San Francisco, CA | Singapore, Singapore |